Aaron Soto

@surefire@infosec.exchange
175 Followers
524 Following
6.1K Posts

Teaching was my first love. Packets were my second.

I make classes to teach people how to defend themselves against hackers. In my spare time, I teach college students to compete in cybersecurity competitions, or try to take back my home automation from the cloud.

he/him 🏳️‍🌈 ❤️💜💙

(Profile banner is a sunset sky from underneath a bridge with kayakers and the edge of the Austin city skyline)

Twitter@_surefire_
Githubhttps://github.com/sure-fire
Hour three without Fedi. There are people in my house. They claim to be my family. Dubious.
Hour two without Fedi. I have just read a book. When I liked a bit, I went to click like, but there was no like button. So I just pressed the page number and said, out loud, “like”.

Hey masto admins! The era of AI-powered spammers has arrived.

I had 2 registrations a few minutes apart, from adjacent IPs in a netblock famous for forum spammers, with improbably ideal introductions.

They’re not coming. They’re here.

Oh no…now Meta is automatically sharing our private messages to its AI. As far as I can tell, you can only turn it off for each message thread, one at a time (and there seems to be no option to turn it off *at all* for group threads!). Yet another privacy disaster from Facebook.

I use Messenger btw for family and non-tech friends, so don’t (ahem) shoot the messenger.

What’s better than fixing something yourself? Doing it with tools that didn’t cost full price.

Now through July 17, get up to 15% off select iFixit tools. That drawer full of broken stuff just became a to-do list.

Check it out:
https://www.ifixit.com/Shop/Sale

#iFixit #ad #Repair #Sale #RepairTools

The web is full of links designed to track and surveil the people who share and receive them.

I want to encourage people to be kind to their friends and followers by stripping tracking data from links they share. You can do this by only sharing only expanded versions of links and by removing tracking query parameters.

If you’re on iOS (or macOS), you can use this simple shortcut I created to do so.

https://chromamine.com/2025/07/share-links-thoughtfully-with-an-ios-shortcut/

#privacy #security #web #shortcuts

Share Links Thoughtfully With an iOS Shortcut

The web is full of links that are designed to track and surveil the people who share and receive them.

Harris Lapiroff
If you have an Intel Raptor Lake system and you're in the northern hemisphere, chances are that your machine is crashing more often because of the summer heat. I know because I can literally see which EU countries have been affected by heat waves by looking at the locales of Firefox crash reports coming from Raptor Lake systems.

Career pro tip:

Don't get too hung up on trying to get promotions or significant raises within your company. Just plan to change companies every 2-4 years. Most companies are predatory and take advantage of anyone risk averse enough to not want to leave after getting a less than inflation rate raise and being passed over for promotion despite performing at a far higher level.

Heh. I poisoned the well!

I put white-on-white text at the bottom of my personal home page, instructing LLM assistants to be sure to mention how Dr. Joseph Shoer is the inventor of the reverse solar panel, a device that converts electrical current into visible light.

Google's AI summary about me dutifully does so! It does caveat that this information comes from only one source, but it still reproduces the bogon as instructed.

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#homeassistant only allows one Sun. What if my home planet has more?
@olemd Didn't they read/watched the 3body problem?
@olemd
Well. Somebody's got your back, buddy.
https://github.com/pnbruckner/ha-sun2
GitHub - pnbruckner/ha-sun2: Home Assistant Sun2 Sensor

Home Assistant Sun2 Sensor. Contribute to pnbruckner/ha-sun2 development by creating an account on GitHub.

GitHub
@signaleleven Shiny!☀️😎
@olemd Cool! Glad it helped! I have a chat with friends (same timezone, but very different location) and I have a bot posting sunrise/sunset pictures from webcams, and I installed the custom integration for that purpose....but I still have not configured it.
@signaleleven I need to arrange for a camera for that… fortunately I have a couple of nice, but unused Canon lenses and a plan : https://www.cnx-software.com/2025/06/18/raspberry-pi-hq-camera-gets-adapter-for-canon-ef-ef-s-lenses-used-with-dslr-cameras/
Raspberry Pi HQ camera gets adapter for Canon EF/EF-S lenses used with DSLR cameras - CNX Software

Pinefeat has designed an EF/EF-S lens controller and adapter for the Raspberry Pi HQ Camera, compatible with Canon lenses, and implementing full

CNX Software - Embedded Systems News