summary of commits from minimal-enhancements

8 files changed, 170 insertions, 685 deletions

diff --git a/content/about/index.org b/content/about/index.org
new file mode 100644
index 0000000..b583085
--- /dev/null
+++ b/content/about/index.org
@@ -0,0 +1,27 @@
+#+title: About
+#+slug: index
+
+Hey, I'm */~cmc/*.
+
+I'm a technology audit manager, working on financial statement audits (SOX/MAR),
+SOC 1-3 reports, and other attestations for KPMG.
+
+Read up on my [[https://cv.cleberg.net][CV]] or [[https://cleberg.net/salary/][salary]] for more information.
+
+In my spare time, I like to:
+
+- Run linux servers
+- Enhance my home lab network
+- Write personal programs, mostly in Python
+- Research various topics (history, geography, science, etc.)
+- Write blog posts and general documentation
+- Converse with others on IRC and Matrix
+- Play video games and watch television
+
+If you want to chat, you can find me in the following spaces:
+
+- [[mailto:hello@cleberg.net][hello@cleberg.net]] ([[https://cleberg.net/gpg.txt][GPG]])
+- [[https://lemmy.cleberg.net/u/cmc][@cmc]] on Lemmy
+- [[https://matrix.to/#/@cmc.:matrix.org][@cmc.:matrix.org]] on Matrix
+- @cmc.01 on [[https://signal.org/][Signal]]
+- [[https://sr.ht/~cxc][~cxc]] on Sourcehut
diff --git a/content/blog/2025-06-02-private-ios-apps.org b/content/blog/2025-06-02-private-ios-apps.org
index b015bc2..14c744c 100644
--- a/content/blog/2025-06-02-private-ios-apps.org
+++ b/content/blog/2025-06-02-private-ios-apps.org
@@ -4,16 +4,14 @@
 #+slug:        private-ios-apps
 #+filetags:    :ios:privacy:security:
 
-In a world where our phones are extensions of ourselves, balancing convenience
-with privacy can feel like a losing battle — especially on iOS, where platform
-restrictions narrow the options. But it's not impossible. There's a growing
-ecosystem of privacy-respecting apps, tools, and communities focused on helping
-iPhone users take back some control.
+The world is evolving into a privacy nightmare, where our own devices are being
+used by numerous parties to constantly track and report on our activities. This
+is especially prevalent on iOS, where platform restrictions leave users without
+many options to lock down their data.
 
-Below is a curated list of privacy resources, directories, and testing tools
-specifically useful for iOS. Whether you're looking for a better email client, a
-trustworthy VPN, or simply places to learn more, these links are a solid
-starting point.
+However, there are apps that exist that can help enhance the privacy of an iOS
+device. The post below details a number of privacy resources, directories, and
+tools for iOS.
 
 **Resource Table**
 
@@ -36,38 +34,28 @@ starting point.
 
 #+begin_quote
 *Note*: This list focuses solely on iOS-compatible resources and tools. No
-Android comparisons here — just options for those of us living in Apple's walled
-garden.
+Android comparisons here as I have not used Android in many years.
 #+end_quote
 
 * Email
 
-First and foremost, I like to consider email as my first app on a new device.
-However, the iOS market lacks a wealth of open-source and private email clients.
-There are a few options, such as Proton Mail and Tuta, which are open source and
-private, but they lock you into their ecosystem. Tuta doesn't allow for custom
-domains and neither allows SMTP/IMAP access.
-
-Canary Mail is a decent option, as it is a classic SMTP/IMAP client - and does
-more than most as it's one of the only PGP email clients on iOS - but is closed
-source and the company behind it seems more focused on AI than privacy.
-
-- [[https://proton.me/mail][Proton Mail]] - A more mainstream-feeling app with PGP support built-in. Good if
-  you're looking for something that feels like Apple Mail but with privacy
-  upgrades.
-- [[https://tuta.com/][Tuta]] - Tuta (formerly Tutanota) takes privacy a step further by encrypting
-  subject lines, message content, attachments, and calendar events. It also
-  avoids using phone numbers or third-party services for registration. The iOS
-  app is reliable for the basics. Downsides: no IMAP/SMTP support, so you can't
-  plug it into your own mail clients, and notifications require a premium plan
-  if you want them in real-time. Great if you care about metadata exposure.
-- [[https://canarymail.io/][Canary Mail]] - A more polished, user-friendly email client that supports
-  end-to-end encryption using PGP and their own “SecureSend” feature for
-  encrypted messages. Canary works with multiple mail providers (Gmail, Outlook,
-  etc.), so it's more of a privacy enhancement for existing services rather than
-  a private mail provider itself. Downsides: it's a proprietary, closed-source
-  app, and some privacy features require a subscription. Better than stock Mail
-  for security, but you're still trusting their implementation.
+First, I like to consider email as my first app on a new device. However, iOS is
+\extremely\ lacking in this area. Certain options are private, such as Proton
+Mail and Tuta, but they have certain restrictions and ecosystem lock-in methods
+that I try to avoid.
+
+Canary Mail was a decent option for a while, although a bit mysterious, but they
+have recently leaned into the AI hype pretty heavily, which is concerning.
+However, it's still one of the only options for PGP emails on iOS.
+
+- [[https://proton.me/mail][Proton Mail]] - One of the more popular private email options available on iOS.
+  Allows custom domains, but does not allow for IMAP/SMTP usage, so you're
+  locked into using their apps. Open source.
+- [[https://tuta.com/][Tuta]] - Tuta also locks you into their clients and they do not allow you to use
+  custom domains. Open source.
+- [[https://canarymail.io/][Canary Mail]] - Closed source, so you can't verify anything about what they are
+  building into the app. However, it's one of the only options for PGP mail on
+  iOS. Advanced features are locked behind a paywall.
 
 Another suggestion is to use a browser-based web client. You can install browser
 mail clients as progressive web apps (PWAs). For example, I have been using
@@ -91,35 +79,29 @@ releases for iOS, I will probably use that.
 
 * Browsers
 
-Your browser is basically the front door to the internet — and also the window,
-mailbox, and security camera. It's where trackers, ads, fingerprinting scripts,
-and data leaks happen most often. Even on a locked-down phone, if your browser
-isn't protecting your traffic, your personal info can quietly leak out through
-third-party scripts, embedded media, and background connections. Choosing a
-privacy-respecting browser is one of the most impactful decisions you can make
-for mobile privacy.
-
-- [[https://apps.apple.com/us/app/firefox-focus-privacy-browser/id1055677337][Firefox Focus]] - A stripped-down, no-nonsense browser from Mozilla. It
-  automatically blocks trackers, erases your browsing history with a tap, and
-  skips extras like tabs or bookmarks. Great for one-off searches and quick
-  visits to privacy-sensitive sites.
-- [[https://duckduckgo.com/app][DuckDuckGo]] - A full-featured private browser with built-in tracker blocking,
-  HTTPS upgrades, and a clear data button. It also integrates DuckDuckGo search
-  and email protection. Solid for daily use if you don't want your browsing
-  activity tied to a bigger tech company.
-- [[https://onionbrowser.com/][Onion Browser]] & [[https://orbot.app/][Orbot]] - Your best bet for anonymous browsing on iOS. Onion
-  Browser routes traffic over Tor, while Orbot can proxy other apps system-wide
-  through Tor. Slower than normal browsers, but excellent for masking your IP
-  and avoiding surveillance.
-- [[https://brave.com/][Brave]] - Privacy-focused with ad and tracker blocking built-in, Brave also runs
-  its own private search engine and supports things like Tor tabs (on desktop,
-  not iOS). On iOS, it's basically a privacy-enhanced Safari/WebKit shell —
-  better than nothing, but subject to Apple's browser engine limits.
-- [[https://www.apple.com/safari/][Safari]] (with caveats) - Surprisingly decent for privacy if you tweak the
-  settings. Enable “Prevent Cross-Site Tracking,” block all cookies, and disable
-  preload for best results. Still, it's tied to your Apple ID and iCloud syncing
-  unless you're careful, so don't treat it as anonymous. For a great baseline
-  configuration, read PrivacyGuide's [[https://www.privacyguides.org/en/mobile-browsers/#safari-ios][Safari]] section.
+Your choise of browser is very important if you're concerned with privacy. Any
+and all links you click will be opened in your default browser, so you need to
+make sure you choose the right browser and configure it properly. Trackers, ads,
+fingerprints, and data leaks are constant threats that should be avoided when
+possible.
+
+- [[https://apps.apple.com/us/app/firefox-focus-privacy-browser/id1055677337][Firefox Focus]] - In my opinion, the best option for privacy on iOS.
+  Automatically blocks trackers, erases data and history upon app close, and
+  focused on private usage. However, it won't support your bookmarks or keep you
+  logged into sites long-term.
+- [[https://duckduckgo.com/app][DuckDuckGo]] - Another good option, built on chromium. Like Focus, it allows you
+  to clear all data with a button tap.
+- [[https://onionbrowser.com/][Onion Browser]] & [[https://orbot.app/][Orbot]] - Tor - what can I say? It's been the most popular
+  privacy browser for ages for a reason and now it's available on iOS. Onion
+  Browser is a Tor browser and Orbot can proxy any number of iOS apps through
+  Tor. As with all Tor traffic, it will be slower than "regular" traffic.
+- [[https://brave.com/][Brave]] - Another chromium-based privacy browser. Can sync with other Brave
+  browsers via a secure linking process (no account). Fully-featured and great
+  privacy defaults. There have been some concerns in the past about the company
+  behind Brave, but I still think it's a decent option for most peoplel.
+- [[https://www.apple.com/safari/][Safari]] (with caveats) - Great option if the browsers above don't work for you.
+  Be sure to read PrivacyGuide's [[https://www.privacyguides.org/en/mobile-browsers/#safari-ios][Safari]] section for more information on what you
+  need to do to lock it down before relying on it full time.
 
 #+begin_quote
 *I use*: Hardened safari in private mode for every day use, and Onion Browser
@@ -128,30 +110,26 @@ for anonymous browsing.
 
 * Messaging
 
-If you're trying to keep conversations off surveillance infrastructure, choosing
-the right messaging app is crucial. Between metadata collection, insecure cloud
-backups, and shady server practices, most mainstream chat apps aren't
-privacy-friendly by design. On iOS, you're a little more limited than on
-Android, but there are still solid options built around end-to-end encryption
-and metadata minimization.
-
-- [[https://signal.org/][Signal]] - The gold standard for secure messaging. Open source, end-to-end
-  encrypted, and runs its own private push notification infrastructure so Apple
-  can't read your message content. Downsides: phone number required for signup
-  (a known metadata weak point).
+Next up are messaging apps. If you have an iPhone, it's a good bet that you will
+be messaging other people on it. The threats for messaging apps tend to be
+metadata/data collection from cellular providers, ISPs, and Apple itself. If you
+want to protect the privacy of your messages, who your messaging, and the
+metadata around those messages (time, method, location, etc.), you'll need to
+think about which apps you're using.
+
+- [[https://signal.org/][Signal]] - My personal favorite and still the gold standard for secure and
+  private messaging. Open source, end-to-end encrypted, and runs its own private
+  push notification infrastructure so Apple can't read your message content. A
+  phone number is required to sign up, but you can create a username immediately
+  after signing up and share that with others instead of sharing your phone
+  number.
 - [[https://simplex.chat/][SimpleX]] - A decentralized, phone-number-free messaging system. Uses anonymous
-  message relays and asymmetric keys. Great for pseudonymous chats or if you're
-  tired of number-based identity systems.
+  message relays and asymmetric keys.
 - [[https://getsession.org/][Session]] - A fork of Signal's protocol that eliminates phone numbers entirely.
-  Routes messages through a decentralized onion network (like Tor). Excellent
-  for metadata resistance, though message delivery can sometimes lag.
+  Routes messages through a decentralized onion network (like Tor).
 - [[https://element.io/][Element]] - Based on the Matrix protocol, offering decentralized, federated
-  chat. Great for groups and communities, with optional end-to-end encryption. A
-  little heavier on resources than the others.
-
-Privacy-friendly messaging isn't perfect on iOS — background sync restrictions
-and notification relay challenges exist — but these tools will cover most needs
-while keeping your data away from corporate servers.
+  chat. Great for groups and communities, with optional end-to-end encryption.
+  Other client options are available for Matrix on iOS, as well.
 
 #+begin_quote
 *I use*: Signal for private chats with known people, and Matrix for group chats.
@@ -160,8 +138,8 @@ while keeping your data away from corporate servers.
 * VPNs & Networking
 
 Network traffic is where most surveillance happens. Even with encrypted
-messaging and browsers, your IP address and DNS queries reveal a lot. A good VPN
-or alternative network routing tool masks this, but not all VPNs are
+messaging and browsers, your IP address and DNS queries reveal a lot about you.
+A good VPN or alternative network routing tool masks this, but not all VPNs are
 trustworthy. Avoid “free” services or those lacking transparency.
 
 - [[https://mullvad.net/][Mullvad]] - A no-logs VPN that doesn't require an email or personal info to
@@ -174,10 +152,10 @@ trustworthy. Avoid “free” services or those lacking transparency.
   polished for mobile but useful for hobbyists or building private networks
   between devices.
 
-If you can't self-host or build your own mesh, Mullvad is hands-down the
-cleanest option here. There are other VPN options available, but I haven't
-tested them all so I will simply put my vote for Mullvad here and let you
-research other options if you don't want to use Mullvad.
+If you can't self-host or build your own mesh, Mullvad is hands-down the easiest
+option here. There are other VPN options available, but I haven't tested them
+all so I will simply put my vote for Mullvad here and let you research other
+options if you don't want to use Mullvad.
 
 #+begin_quote
 *I use*: Mullvad for 24/7 usage, and Tor when anonymity is required.
@@ -185,12 +163,12 @@ research other options if you don't want to use Mullvad.
 
 * Password Management
 
-Weak, reused passwords are still one of the biggest risks for personal security.
-A good password manager makes it possible to use strong, unique credentials
+Weak and reused passwords are still the biggest risks for personal security. A
+good password manager makes it possible to use strong, unique credentials
 without memorizing them all.
 
-- [[https://bitwarden.com/][Bitwarden]] - Open source, audited, and free to self-host. The iOS app
-  integrates with system autofill and Face ID. Solid for most users.
+- [[https://bitwarden.com/][Bitwarden]] - Open source, audited, and free to self-host (e.g., Vaultwarden).
+  The iOS app integrates with system autofill and Face ID.
 - [[https://keepassium.com/][KeePassium]] - A KeePass-compatible client for iOS. Local database storage,
   optional cloud sync, and no external accounts. Excellent if you want full
   control over your credential store.
@@ -198,8 +176,8 @@ without memorizing them all.
   your database with a secure method like [[https://cryptomator.org/][Cryptomator]]-protected cloud storage,
   Syncthing, or local-only transfers.
 
-Good password hygiene matters more than people realize, and these apps give you
-control over your vault.
+Good passwords matter are extremely important, and these apps give you control
+over your vault.
 
 #+begin_quote
 *I use*: Bitwarden Families ($40/year) to protect passwords, passkeys, TOTP
@@ -210,17 +188,20 @@ myself, I would prefer KeePassXC + Syncthing.
 * Multi-Factor Authentication (MFA)
 
 MFA is essential, but relying on SMS codes or untrusted proprietary apps defeats
-the point. Use open, local, encrypted authenticators where possible.
+the point. Use open, local, encrypted authenticators where possible. Also, use
+passkeys if you can! I prefer passkeys, then TOTP, and then SMS/email, if other
+options are not possible.
 
-- [[https://bitwarden.com/products/authenticator/][Bitwarden Authenticator]] - Integrates with the password manager or works
-  standalone. Encrypted backups through Bitwarden.
+- [[https://bitwarden.com/products/authenticator/][Bitwarden Authenticator]] - Integrates with the password manager or works as a
+  standalone TOTP app. Optional encrypted backups through your Bitwarden
+  account.
 - [[https://ente.io/auth/][Ente Auth]] - Open source, end-to-end encrypted TOTP manager. Syncs encrypted
   via Ente's infrastructure.
 - [[https://www.tofuauth.com/][Tofu]] - Minimal, offline-first TOTP app. No cloud, no telemetry.
 - [[https://raivo-otp.com/][Raivo OTP]] - Open source, native iOS app with secure iCloud backups. Clean
   interface.
 - [[https://apps.apple.com/us/app/otp-auth/id659877384][OTP Auth]] - A longstanding, trusted TOTP manager with encrypted backups and
-  Apple Watch support. Not open source.
+  Apple Watch support. *Not open source.*
 
 I recommend pairing one of these with strong passwords and a VPN for everyday
 security.
@@ -231,9 +212,8 @@ security.
 
 * Notes & Personal Data
 
-iCloud Notes and Google Keep aren't exactly privacy havens. If you're storing
-sensitive personal notes, account details, or journal entries, opt for
-encrypted, local-first apps.
+If you're storing sensitive personal notes, account details, or journal entries,
+opt for encrypted, local-first apps.
 
 - [[https://beorgapp.com/][Beorg]] - An Org-mode-compatible outliner and task manager for iOS. Great for
   Emacs fans and those managing plaintext files.
@@ -248,15 +228,15 @@ These options help decouple your data from major cloud platforms while keeping
 notes portable and encrypted.
 
 #+begin_quote
-*I use*: Beorg, since I love org-mode and no longer use markdown.
+*I use*: Beorg, since I love org-mode.
 #+end_quote
 
 * Photos & Media
 
-Your camera roll quietly feeds metadata and images to iCloud by default. If you
-want to self-host or encrypt your photo library, here's what works on iOS. At a
-minimum, I suggest disabling iCloud for the Photos app, so the data stays local
-on your device.
+If you're using iCloud Photos, your camera roll quietly feeds metadata and
+images to iCloud by default. If you want to self-host or encrypt your photo
+library, here's what works on iOS. At a minimum, I suggest disabling iCloud for
+the Photos app, so the data stays local on your device.
 
 - [[https://immich.app/][Immich (self-hosted)]] - Open source, feature-rich, self-hosted photo manager
   with facial recognition and live photo support. Requires a home server.
@@ -290,14 +270,12 @@ require Instant PGP since Migadu's webmail client (SnappyMail) supports PGP.
 
 * News & Social
 
-Mainstream news and social apps leak all kinds of usage metadata, even when
-you're just lurking. These tools let you follow content with less exposure.
+News and social apps leak all kinds of usage metadata, even when you're just
+lurking. These tools let you follow content with less exposure.
 
-- [[https://netnewswire.com/][NetNewsWire]] - Free, open source RSS reader for iOS. Follow sites without
-  tracking.
-- [[https://www.talklittle.com/three-cheers/][ThreeCheers]] - Privacy-friendly Reddit client for iOS. No official API calls,
-  built-in filtering.
-- [[https://getvoyager.app/][Voyager]] - Clean, independent Mastodon client.
+- [[https://netnewswire.com/][NetNewsWire]] - Free, open source RSS reader for iOS.
+- [[https://www.talklittle.com/three-cheers/][ThreeCheers]] - Privacy-friendly Tildes client for iOS.
+- [[https://getvoyager.app/][Voyager]] - Clean, independent Lemmy client.
 - [[https://joinmastodon.org/][Mastodon]] - Federated, open source alternative to Twitter.
 - [[https://joinpeertube.org/][PeerTube]] - Decentralized video platform, accessible via web or PWA.
 - [[https://pixelfed.org/][Pixelfed]] - Federated, open source alternative to Instagram.
@@ -305,17 +283,23 @@ you're just lurking. These tools let you follow content with less exposure.
 If you're going to be online, at least let it be on your terms.
 
 #+begin_quote
-*I use*: NetNewsWire (via FreshRSS) for RSS feeds, and Voyager for Lemmy. I have
-used all of these apps and they are great, but I am not very active on social
-sites.
+*I use*: NetNewsWire (via FreshRSS) for RSS feeds, Voyager for Lemmy, and Three
+ Cheers for Tildes. I have used all of these apps and they are great, but I am
+ not very active on social sites.
 #+end_quote
 
 * Final Thoughts
 
-This isn't about paranoia — it's about awareness. Every app you use, every
-service you sign into, quietly collects and trades your data. iOS makes true
-anonymity harder than other platforms, but these tools and services give you a
-fighting chance to keep your personal life personal.
+Whether you just want to improve your privacy in small steps or you're
+fashioning a tinfoil hat as we speak, moving to privacy-focused services and
+apps does two things:
+
+1. It protects your privacy by ensuring that your data is being protected
+   through the many methods mentioned above; and
+2. It provides money (for paid apps), support (in terms of download count,
+   reviews, ratings, etc.), and motivation for the developers and companies
+   behind these apps that provide a privacy haven for users on iOS.
 
-If you have other privacy-friendly iOS tools you enjoy, [[mailto:hello@cleberg.net][email me]] — I'm always
-looking for new things to test.
+Every app you use, every service you sign into, quietly collects and trades your
+data. iOS makes true anonymity harder than other platforms, but these tools and
+services give you a fighting chance to keep your data private.
diff --git a/content/blog/2025-06-27-how-blockchain-works.org b/content/blog/2025-06-27-how-blockchain-works.org
deleted file mode 100644
index c31e5a8..0000000
--- a/content/blog/2025-06-27-how-blockchain-works.org
+++ /dev/null
@@ -1,197 +0,0 @@
-#+date:        <2025-07-07 Mon 00:00:00>
-#+title:       Blockchain Series #1: How Blockchain Works Under the Hood: Hashes, Keys, and Signatures Explained
-#+description: Dive into blockchain's cryptographic foundations. Explore how hash functions, Merkle trees, and digital signatures secure distributed, tamper-resistant ledgers.
-#+slug:        how-blockchain-works
-#+filetags:    :blockchain:encryption:
-#+draft:       t
-
-/This is Part 1 of a series I'm writing on blockchain. Stay tuned for further
-editions./
-
-Blockchain is one of those technologies that seems to generate more marketing
-buzz than real understanding. Everywhere you look, people talk about
-decentralization, trustless systems, and the next big disruption. But beneath
-the hype, blockchain systems rely on well-understood cryptographic building
-blocks to do something very specific: maintain a secure, tamper-resistant ledger
-without needing a central authority.
-
-If you're serious about understanding blockchain, it's critical to understand
-the cryptographic primitives that make it work. Hash functions, digital
-signatures, and public-key cryptography aren't just jargon—they're the core
-mechanisms that let a distributed network agree on a shared history no one can
-easily rewrite.
-
-This post is Part 1 of a multi-part series on blockchain. Here, we'll focus on
-these fundamental building blocks—how they work, why they're used, and how they
-fit together to provide the security and trust that blockchain promises.
-
-* What is Blockchain?
-
-At its core, a blockchain is a distributed, append-only ledger shared among
-participants in a network.
-
-What does this mean? Essentially, we can think of a standard, non-technical
-ledger (book of accounts where transactions are recorded against accounts). When
-introductin the idea of a blockchain, let's extend the idea of a standard ledger
-and make a few connections:
-
-- Each block of transactions is connected cryptographically to the block before
-  it, via a [[https://en.wikipedia.org/wiki/Cryptographic_hash_function][cryptographic hash]]. This is what forms a =chain= of blocks, or
-  records.
-- Each block consists of:
-        - A list of validated transactions
-        - A timestamp
-        - A cryptographic hash of the previous block (ensuring immutability)
-- Each transaction within a block is initiated between addresses, signed with
-  cryptographic keys, and sent to the blockchain for validation (e.g.,
-  proof-of-work, proof-of-staking, etc.).
-- The blockchain is shared amongst nodes in the network, who agree on the state
-  of the blockchain through consensus mechanisms.
-
-As we can see, the decentralized nature and cryptographic linking of
-transactions and blocks ensures that modifying the history is infeasible.
-
-If you're more of a visual person, here's a very basic diagram of a standard
-blockchain structure.
-
-#+begin_example
-+------------+    +------------+    +------------+
-|  Block 1   | -> |  Block 2   | -> |  Block 3   |
-|------------|    |------------|    |------------|
-| Data       |    | Data       |    | Data       |
-| Prev Hash: |    | Prev Hash: |    | Prev Hash: |
-|  00000000  |    | <hash1>    |    | <hash2>    |
-| Hash:      |    | Hash:      |    | Hash:      |
-| <hash1>    |    | <hash2>    |    | <hash3>    |
-+------------+    +------------+    +------------+
-#+end_example
-
-* What Problems is Blockchain Trying to Solve?
-
-I will be diving into the technical details of blockchains later in this post,
-but what exactly is the reason blockchain exists?
-
-You may know of cryptocurrencies, such as Bitcoin, but that is only one of many
-use cases for blockchains.
-
-As we learned in the section above, a blockchain can be equated to a ledger.
-With this in mind, let's dive into a few interesting use cases:
-
-** Immutable record-keeping
-
-If you simply need a ledger that cannot be modified easily and can establish a
-decentralized network to support that, blockchain is a great technology.
-
-** Trust without central authority
-
-The use of a decentralized system means that we do not need to rely on a
-centralized authority (e.g., Social Security, a bank, etc.) to store and provide
-access to information you need to record.
-
-Think of the US Social Security Number (SSN) system. Each time you want to
-perform actions that require verifying your identify (e.g., opening bank
-accounts, investment accounts, child birth, etc.), you are currently required to
-provide your SSN.
-
-However, this is a singular number - which means that if someone learns it, they
-can (essentially) now act as you.
-
-Now imagine a scenario where the SSN system is a blockchain where you have both
-your private key for providing evidence to people that you are you. For example,
-you open a bank account and sign your form with your private key. Now, the bank
-can take that and use your public key to decrypt the message and verify that you
-are you, without needing to know your private key.
-
-Another scenario is that, during a background check, a company could use your
-public key and consult the related blockchain to validate specific pieces of
-information. For example, if your identity alone is in one block, you could
-provide that information to your employer without providing your full SSN and
-all related personal information for as long as they keep your SSN on file.
-
-** Double-spending problem
-
-With the introduction of digital assets, such as cryptocurrencies and
-non-fungible tokens, a new risk is introduced: without control, these assets
-could be copied and reused at-will.
-
-To solve this problem, digital assets are transacted on a blockchain to ensure
-that the decentralized system of nodes provide consensus on validating
-transactions, transactions are recorded in a transparent and tamper-resistant
-manner, and cryptographic functions are performed to order the transactions
-logically on chain.
-
-* The Role of Cryptography in Blockchain
-- Why cryptography matters
-- Confidentiality vs. integrity/authenticity
-- Core goals:
-  - Tamper-evidence
-  - Secure identification
-  - Non-repudiation
-
-* Hash Functions
-- What is a cryptographic hash?
-- Properties:
-  - Collision resistance
-  - Pre-image resistance
-- How blockchain uses hashes:
-  - Chaining blocks together
-  - Block headers
-  - Transactions
-- Example command:
-  #+begin_src bash
-  echo -n "Hello, Blockchain" | sha256sum
-  #+end_src
-- Optional diagram: chain of blocks with hashes
-
-* Merkle Trees
-- Summarizing many transactions in a single root hash
-- Use case: efficient inclusion proofs
-- Example diagram (ASCII art if desired)
-- Why Merkle roots are in block headers
-
-* Public Key Cryptography
-- Quick refresher
-- Public/private keypairs
-- Addresses derived from public keys
-- Importance of keeping private keys secret
-
-* Digital Signatures
-- Purpose: proving authorship without revealing private key
-- Mention ECDSA / EdDSA
-- How transactions are signed
-- Example snippet:
-  #+begin_example
-  Alice signs transaction with her private key
-  → Anyone can verify with her public key
-  #+end_example
-- Why signatures prevent forgery
-
-* Bringing it All Together: Blockchain Data Structures
-- Block structure:
-  - Block header with previous block's hash
-  - Merkle root
-  - Timestamp, nonce
-- How the chain ensures immutability
-- Example flow:
-  1. User creates a transaction
-  2. Signs it
-  3. Transaction included in block
-  4. Block hash links to previous block
-
-* Proof of Work (Optional)
-- Hash puzzles to add blocks
-- Why it's hard to modify history
-- Keep this section simple
-
-* Conclusion
-- Summarize how these primitives work together
-- Tease next post: "Next, we'll explore security threats and how blockchain
-  networks mitigate them."
-- Optional links to further reading:
-  - Bitcoin whitepaper
-  - Ethereum docs
-  - Cryptography references
-
-* Optional Extras
-- Glossary box with terms (hash, signature, Merkle tree)
-- External references (e.g., NIST docs on hashes)
diff --git a/publish.el b/publish.el
index 9aa26d3..f06c12f 100644
--- a/publish.el
+++ b/publish.el
@@ -93,6 +93,15 @@
  :output ".build/now/{{ slug }}.html"
  :url "/now/{{ slug }}.html")
 
+;; About page route
+(weblorg-route
+ :name "about"
+ :input-pattern "content/about/*.org"
+ :template "page.html"
+ :output ".build/about/{{ slug }}.html"
+ :url "/about/{{ slug }}.html")
+
+
 ;; RSS feed route
 (weblorg-route
  :name "rss"
diff --git a/theme/static/styles.css b/theme/static/styles.css
index 9de0c4f..a032e1a 100644
--- a/theme/static/styles.css
+++ b/theme/static/styles.css
@@ -1,318 +1,5 @@
 /*! normalize.css v8.0.1 | MIT License | github.com/necolas/normalize.css */
-
-/* Document
-   ========================================================================== */
-
-/**
- * 1. Correct the line height in all browsers.
- * 2. Prevent adjustments of font size after orientation changes in iOS.
- */
-
-html {
-    line-height: 1.15;
-    /* 1 */
-    -webkit-text-size-adjust: 100%;
-    /* 2 */
-}
-
-/* Sections
-     ========================================================================== */
-
-/**
-   * Render the `main` element consistently in IE.
-   */
-
-main {
-    display: block;
-}
-
-/**
-   * Correct the font size and margin on `h1` elements within `section` and
-   * `article` contexts in Chrome, Firefox, and Safari.
-   */
-
-h1 {
-    font-size: 2em;
-    margin: 0.67em 0;
-}
-
-/* Grouping content
-     ========================================================================== */
-
-/**
-   * 1. Add the correct box sizing in Firefox.
-   * 2. Show the overflow in Edge and IE.
-   */
-
-hr {
-    box-sizing: content-box;
-    /* 1 */
-    height: 0;
-    /* 1 */
-    overflow: visible;
-    /* 2 */
-}
-
-/* Text-level semantics
-     ========================================================================== */
-
-/**
-   * Remove the gray background on active links in IE 10.
-   */
-
-a {
-    background-color: transparent;
-}
-
-/**
-   * 1. Remove the bottom border in Chrome 57-
-   * 2. Add the correct text decoration in Chrome, Edge, IE, Opera, and Safari.
-   */
-
-abbr[title] {
-    border-bottom: none;
-    /* 1 */
-    text-decoration: underline;
-    /* 2 */
-    text-decoration: underline dotted;
-    /* 2 */
-}
-
-/**
-   * Add the correct font weight in Chrome, Edge, and Safari.
-   */
-
-b,
-strong {
-    font-weight: bolder;
-}
-
-/**
-   * Add the correct font size in all browsers.
-   */
-
-small {
-    font-size: 80%;
-}
-
-/**
-   * Prevent `sub` and `sup` elements from affecting the line height in
-   * all browsers.
-   */
-
-sub,
-sup {
-    font-size: 75%;
-    line-height: 0;
-    position: relative;
-    vertical-align: baseline;
-}
-
-sub {
-    bottom: -0.25em;
-}
-
-sup {
-    top: -0.5em;
-}
-
-/* Forms
-     ========================================================================== */
-
-/**
-   * 1. Change the font styles in all browsers.
-   * 2. Remove the margin in Firefox and Safari.
-   */
-
-button,
-input,
-optgroup,
-select,
-textarea {
-    font-family: inherit;
-    /* 1 */
-    font-size: 100%;
-    /* 1 */
-    line-height: 1.15;
-    /* 1 */
-    margin: 0;
-    /* 2 */
-}
-
-/**
-   * Show the overflow in IE.
-   * 1. Show the overflow in Edge.
-   */
-
-button,
-input {
-    /* 1 */
-    overflow: visible;
-}
-
-/**
-   * Remove the inheritance of text transform in Edge, Firefox, and IE.
-   * 1. Remove the inheritance of text transform in Firefox.
-   */
-
-button,
-select {
-    /* 1 */
-    text-transform: none;
-}
-
-/**
-   * Correct the inability to style clickable types in iOS and Safari.
-   */
-
-button,
-[type="button"],
-[type="reset"],
-[type="submit"] {
-    -webkit-appearance: button;
-}
-
-/**
-   * Remove the inner border and padding in Firefox.
-   */
-
-button::-moz-focus-inner,
-[type="button"]::-moz-focus-inner,
-[type="reset"]::-moz-focus-inner,
-[type="submit"]::-moz-focus-inner {
-    border-style: none;
-    padding: 0;
-}
-
-/**
-   * Restore the focus styles unset by the previous rule.
-   */
-
-button:-moz-focusring,
-[type="button"]:-moz-focusring,
-[type="reset"]:-moz-focusring,
-[type="submit"]:-moz-focusring {
-    outline: 1px dotted ButtonText;
-}
-
-/**
-   * Correct the padding in Firefox.
-   */
-
-fieldset {
-    padding: 0.35em 0.75em 0.625em;
-}
-
-/**
-   * 1. Correct the text wrapping in Edge and IE.
-   * 2. Correct the color inheritance from `fieldset` elements in IE.
-   * 3. Remove the padding so developers are not caught out when they zero out
-   *    `fieldset` elements in all browsers.
-   */
-
-legend {
-    box-sizing: border-box;
-    /* 1 */
-    color: inherit;
-    /* 2 */
-    display: table;
-    /* 1 */
-    max-width: 100%;
-    /* 1 */
-    padding: 0;
-    /* 3 */
-    white-space: normal;
-    /* 1 */
-}
-
-/**
-   * Add the correct vertical alignment in Chrome, Firefox, and Opera.
-   */
-
-progress {
-    vertical-align: baseline;
-}
-
-/**
-   * Remove the default vertical scrollbar in IE 10+.
-   */
-
-textarea {
-    overflow: auto;
-}
-
-/**
-   * 1. Add the correct box sizing in IE 10.
-   * 2. Remove the padding in IE 10.
-   */
-
-[type="checkbox"],
-[type="radio"] {
-    box-sizing: border-box;
-    /* 1 */
-    padding: 0;
-    /* 2 */
-}
-
-/**
-   * Correct the cursor style of increment and decrement buttons in Chrome.
-   */
-
-[type="number"]::-webkit-inner-spin-button,
-[type="number"]::-webkit-outer-spin-button {
-    height: auto;
-}
-
-/**
-   * 1. Correct the odd appearance in Chrome and Safari.
-   * 2. Correct the outline style in Safari.
-   */
-
-[type="search"] {
-    -webkit-appearance: textfield;
-    /* 1 */
-    outline-offset: -2px;
-    /* 2 */
-}
-
-/**
-   * Remove the inner padding in Chrome and Safari on macOS.
-   */
-
-[type="search"]::-webkit-search-decoration {
-    -webkit-appearance: none;
-}
-
-/**
-   * 1. Correct the inability to style clickable types in iOS and Safari.
-   * 2. Change font properties to `inherit` in Safari.
-   */
-
-::-webkit-file-upload-button {
-    -webkit-appearance: button;
-    /* 1 */
-    font: inherit;
-    /* 2 */
-}
-
-/* Misc
-     ========================================================================== */
-
-/**
-   * Add the correct display in IE 10+.
-   */
-
-template {
-    display: none;
-}
-
-/**
-   * Add the correct display in IE 10.
-   */
-
-[hidden] {
-    display: none;
-}
+html{line-height:1.15;-webkit-text-size-adjust:100%}main{display:block}h1{font-size:2em;margin:0.67em 0}hr{box-sizing:content-box;height:0;overflow:visible}a{background-color:transparent}abbr[title]{border-bottom:none;text-decoration:underline;text-decoration:underline dotted}b,strong{font-weight:bolder}small{font-size:80%}sub,sup{font-size:75%;line-height:0;position:relative;vertical-align:baseline}sub{bottom:-0.25em}sup{top:-0.5em}button,input,optgroup,select,textarea{font-family:inherit;font-size:100%;line-height:1.15;margin:0}button,input{overflow:visible}button,select{text-transform:none}[type="button"],[type="reset"],[type="submit"],button{-webkit-appearance:button}[type="button"]::-moz-focus-inner,[type="reset"]::-moz-focus-inner,[type="submit"]::-moz-focus-inner,button::-moz-focus-inner{border-style:none;padding:0}[type="button"]:-moz-focusring,[type="reset"]:-moz-focusring,[type="submit"]:-moz-focusring,button:-moz-focusring{outline:1px dotted ButtonText}fieldset{padding:0.35em 0.75em 0.625em}legend{box-sizing:border-box;color:inherit;display:table;max-width:100%;padding:0;white-space:normal}progress{vertical-align:baseline}textarea{overflow:auto}[type="checkbox"],[type="radio"]{box-sizing:border-box;padding:0}[type="number"]::-webkit-inner-spin-button,[type="number"]::-webkit-outer-spin-button{height:auto}[type="search"]{-webkit-appearance:textfield;outline-offset:-2px}[type="search"]::-webkit-search-decoration{-webkit-appearance:none}::-webkit-file-upload-button{-webkit-appearance:button;font:inherit}template{display:none}[hidden]{display:none}
 
 /* CUSTOM CSS */
 :root {
@@ -340,7 +27,7 @@ body {
         Liberation Mono,
         Lucida Console,
         monospace;
-    font-size: clamp(0.95rem, 1vw + 0.5rem, 1.1rem);
+    font-size: 1rem;
     line-height: 1.5;
     max-width: 50em;
     margin: 0 auto;
@@ -353,17 +40,12 @@ body {
     }
 }
 
-main>*+* {
-    margin-top: 2rem;
-}
-
 .site-nav,
 footer {
     border-color: var(--fg);
 }
 
 footer {
-    /* border-top: 1px dotted; */
     padding-top: 1rem;
     margin: 1rem 0;
 }
@@ -376,10 +58,6 @@ ul {
     list-style-type: "- ";
 }
 
-/* .site-nav {
-    border-bottom: 1px dotted;
-} */
-
 .site-nav ul {
     list-style-type: none;
     display: flex;
@@ -396,31 +74,25 @@ h2,
 h3,
 h4 {
     color: var(--fg);
-    text-transform: uppercase;
 }
 
 h1 {
-    font-size: 2rem;
+    font-size: 1.5rem;
     font-weight: bold;
-    /* border-bottom: 1px solid var(--border); */
-    margin-top: 2rem;
-    margin-bottom: 1rem;
+    margin-top: 1rem;
+    margin-bottom: 0.75rem;
 }
 
 h2 {
-    font-size: 1.5rem;
-    margin-top: 1.5rem;
-    margin-bottom: .75rem;
-}
-
-h3 {
     font-size: 1.25rem;
-    margin-top: 1.25rem;
-    margin-bottom: .5rem;
+    margin-top: 1rem;
+    margin-bottom: 0.5rem;
 }
 
-#text-table-of-contents li {
-    text-transform: uppercase;
+h3 {
+    font-size: 1rem;
+    margin-top: 1rem;
+    margin-bottom: 0.25rem;
 }
 
 a,
@@ -481,7 +153,7 @@ code {
         Liberation Mono,
         Lucida Console,
         monospace;
-    font-size: inherit;
+    font-size: 0.9rem;
 }
 
 pre {
@@ -537,7 +209,6 @@ blockquote p {
 
 .post-metadata {
     border: 1px dotted var(--border);
-    /* border-top: none; */
     padding: 1rem;
 }
 
diff --git a/theme/templates/base.html b/theme/templates/base.html
index 4f82e12..6a880e3 100644
--- a/theme/templates/base.html
+++ b/theme/templates/base.html
@@ -21,6 +21,7 @@
 	<nav class="site-nav" aria-label="site-nav" role="navigation">
 		<ul>
 			<li><a href="/">Home</a></li>
+            <li><a href="/about/">About</a></li>
 			<li><a href="/blog/">Blog</a></li>
 			<li><a href="/services/">Services</a></li>
 			<li><a href="/wiki/">Wiki</a></li>
@@ -28,16 +29,16 @@
 	</nav>
     <main id="main">{% block main %}{% endblock %}</main>
 	<footer>
-        <p>Donate: <a href="ethereum:0x7850b2Fe6be94f90F54A099C74126430C9CeB19e">ETH</a>
+        <p><a href="ethereum:0x7850b2Fe6be94f90F54A099C74126430C9CeB19e">ETH</a>
         | <a href="bitcoin:bc1qy74tcth6zwg88059ae9z3ghzk797fkav7zdx4k">BTC</a>
         | <a href="xrp:rJz78ahN1KmushjYjEnFd8CB5vCcreJ1EE">XRP</a>
         </p>
-        <p>Last build: &lt;<time datetime="{{ now() | strftime("%Y-%m-%d") }}">{{ now() | strftime("%Y-%m-%d %a %H:%M:%S") }}</time>&gt;</p>
+        <p>&lt;<time datetime="{{ now() | strftime("%Y-%m-%d") }}">{{ now() | strftime("%Y-%m-%d %a %H:%M:%S") }}</time>&gt;</p>
 		<p>
             <a href="https://stats.uptimerobot.com/OwOWs7HU0z">Status</a> &middot;
 			<a href="https://git.sr.ht/~cxc/cleberg.net" target="_blank"
-			rel="noopener">Source Code</a> &middot;
-			<a href="/feed.xml">RSS Feed</a> &middot;
+			rel="noopener">Source</a> &middot;
+			<a href="/feed.xml">RSS</a> &middot;
             <a href="/.well-known/security.txt">security.txt</a>
 		</p>
         <p>
diff --git a/theme/templates/blog.html b/theme/templates/blog.html
index ff09d37..fc4f6d6 100644
--- a/theme/templates/blog.html
+++ b/theme/templates/blog.html
@@ -2,12 +2,13 @@
 main %}
 <h1>Blog</h1>
 <p>
-	Use <code>⌘ + f</code> (<code>Ctrl + f</code>) to search blog post titles for
+	Use <code>⌘ + f</code> (<code>Ctrl + f</code>) to search for
 	keywords.
 </p>
 <p>
 	You can also add the <a href="/feed.xml">RSS Feed</a> to your feed reader.
 </p>
+<br>
 {% for post in posts %}
 <div class="post">
 	<time datetime='{{ post.date | strftime("%Y-%m-%d") }}'
diff --git a/theme/templates/index.html b/theme/templates/index.html
index d7a97ed..a9cd2ae 100644
--- a/theme/templates/index.html
+++ b/theme/templates/index.html
@@ -1,22 +1,22 @@
 {% extends "base.html" %} {% block main %}
 <section>
-	<h1><i>~cleberg.net</i></h1>
+	<h1><i>~cmc</i></h1>
 	<pre>pub   rsa4096 2022-11-16 [SC]
       <a href="/gpg.txt">3917 973F B159 BBB8 6194 5385 6945 1A51 7AC0 CB37</a>
 uid           [ultimate] Christian Cleberg &lt;hello@cleberg.net&gt;
 sub   rsa4096 2022-11-16 [E]</pre>
 </section>
 <section>
-	<h2>Recent Blog Posts</h2>
+	<h2>Blog Posts</h2>
 	<!-- BEGIN_POSTS -->
 	<!-- END_POSTS -->
-	<br>
 	<a href="/blog/">All Posts →</a>
 </section>
 
 <section>
 	<h2>Everything Else</h2>
-	<ul>
+	<ul>			
+		<li><a href="/about/">About</a></li>
 		<li><a href="https://cv.cleberg.net">Curriculum Vitae</a></li>
 		<li><a href="/now/">Now</a></li>
 		<li><a href="/salary/">Salary</a></li>
@@ -25,17 +25,6 @@ sub   rsa4096 2022-11-16 [E]</pre>
 	</ul>
 </section>
 
-<section>
-	<h2>Contact</h2>
-	<ul>
-		<li><a href="mailto:hello@cleberg.net">hello@cleberg.net</a> (<a href="https://cleberg.net/gpg.txt">GPG</a>)</li>
-		<li><a href="https://lemmy.cleberg.net/u/cmc">@cmc</a> on Lemmy</li>
-		<li><a href="https://matrix.to/#/@cmc.:matrix.org">@cmc.:matrix.org</a> on Matrix</li>
-		<li>@cmc.01 on <a href="https://signal.org/">Signal</a></li>
-		<li><a href="https://sr.ht/~cxc">~cxc</a> on Sourcehut</li>
-	</ul>
-</section>
-
 <section class="hidden">
 	<div class="h-card">
 		<span class="p-name">Christian Cleberg</span>