Mike Kershaw / Dragorn

742 Followers
71 Following
12 Posts

Wi-Fi, radio, embedded hardware, random other device security.

Come for the Kismet development updates. Stay for the random RF nonsense.

Websitehttps://www.kismetwireless.net
Codehttps://github.com/kismetwireless
Twitterhttps://twitter.com/kismetwireless
Sponsorhttps://github.com/sponsors/kismetwireless
In other words, restricting the elevator in this way is a bad tradeoff. It makes it harder for guests to visit their friends on other floors, but it reduces the complexity for an outsider burglar from O(|rooms|) to O(|floors|) + O(|rooms_per_floor|), a much more feasible search space.

Physical security and cryptography can learn from each other, part 11367:

Hotels wisely don't put the room number on guest keycards so if someone finds your card, they'd have to exhaustively search the hotel to find the room it opens.

Some hotels now have elevators programmed to only let you call the floor for which your keycard is coded, preventing guests from wandering to other floors.

But it also means the elevator can be used as an efficient oracle to determine the floor of a found key.

More WarDrive stuff

So how long before we do prohibition-era malicious compliance for routers?

"Care must be taken to never flash this device with OpenWRT firmware as it may then be capable of acting as a router..."

GrapheneOS will remain usable by anyone around the world without requiring personal information, identification or an account. GrapheneOS and our services will remain available internationally. If GrapheneOS devices can't be sold in a region due to their regulations, so be it.

RE: https://mastodon.social/@campuscodi/116263819407575175

That's right folks, it is now easier to buy a firearm than to load open source software on your phone in America.

"Traditional technical debt is at least visible to the humans who created it… AI-generated systems create a different kind of debt: debt without authorship."

"[W]ho can [fix a system] when the code was generated at scale [without internal consistency]? In many cases, nobody knows where to start because the system was never designed to be understood by humans. It was designed to be produced quickly."

https://www.infoworld.com/article/4141358/the-ai-coding-hangover.html

The AI coding hangover

Why the rush to replace developers with LLMs is leaving companies with brittle systems, runaway cloud bills, and a painful rebuild.

InfoWorld
If you ask AI to rewrite the entirety of an open-source program, do you still need to abide by the original license? In philosophy, this problem is known as the Slop of Theseus

@darthnull @xabean I'm also a big fan of Hugo, it builds the Kismet site and we use it at work, too, now.

If you're feeling creative, you could definitely get a github runner with hugo that rebuilds your blog when you push updated content.

@dangoodin @mossmann @ghostsarespooky Sensors for modern toyotas are about $180 per wheel