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foone, to random
@foone@digipres.club avatar

it's fun to turn on wireshark and find out your windows machine is broadcasting HTTP requests to a multicast address using Microsoft Edge in the user-agent

foone, to random
@foone@digipres.club avatar

why do I keep hacking 16bit DOS games? do I hate myself?

32bit programs are SO MUCH EASIER to RE, because when you see an address, you know what it means. 0x12345678 always means 0x12345678!

foone,
@foone@digipres.club avatar

16bit games are full of MOV AX, 1234h and it's like, WHAT'S DS AT THIS POINT? WHICH 1234?

foone,
@foone@digipres.club avatar

anyway my favorite part of this A20 line thing is that it was supported by Intel chips up until Haswell, in 2013.

So in 2012 your 8 gigabyte of RAM PC booted up with every other megabyte of RAM mirrored to each other.

foone, to random
@foone@digipres.club avatar

You know those flash drives that have USB-A on one end and USB-C on the other?

I wonder what happens if you plug them both in at once... I'm guessing nothing good.

foone,
@foone@digipres.club avatar

what the fuck

foone,
@foone@digipres.club avatar

it also identifies itself as a
"VendorCo ProductCode", with vendor ID of FFFF and product id of 5678.

what butthole of aliexpress did we buy this USB drive from?

foone, to random
@foone@digipres.club avatar

3d printing makes you realize how big a millimeter is, and video game programming and video editing makes you realize how long a second is.

I need to find more hobbies that'll mess up my other sense of units. I've got space and time, what about weight? density? brightness? temperature?

foone, to random
@foone@digipres.club avatar

My robot girlfriend walks in with the crop, I'm already tied to the bed. "what's the safeword?", she asks. I respond by saying the letter "A" for 90 seconds straight followed by a short hex string.
calc.exe opens up on her eyes. Finally, a PoC!
Shouldn't have used fixed length buffers without bounds checking, babe. This is a rookie C mistake.

foone, to random
@foone@digipres.club avatar

Do you ever think "I should hack the firmware on my tumble dryer so it'll boot faster"?
Or are you a normal person with a regular brain?

foone,
@foone@digipres.club avatar

@jason it's like 5 entire seconds

skaverat,
@skaverat@skaverat.net avatar

@foone @jason quick napkin math, assuming you take 8 hours to bring it down from 5s to 1s and use the dryer 2 times a week, you only need about 70 years to reach the break-even points.

I'd say go for it

foone, to random
@foone@digipres.club avatar

So I ran memtest86+ on my desktop.
It didn't error!
or succeed. It just... hung, 25 minutes in.

that's probably not a good sign

foone,
@foone@digipres.club avatar

ran an hour and 30 minutes on the other GPU with no crashes.

god damn it, IS it my GPU?

foone,
@foone@digipres.club avatar

taking a work meeting from the system under test
this is known as "living dangerously"

foone, to random
@foone@digipres.club avatar

TIL you can get a deck of cards where every card is also an RFID beacon. I can only think of evil things to do with this.

https://illuminati-magic.com/products/rfid-deck-playing-cards

foone, to random
@foone@digipres.club avatar

So this is a Smith Corona PWP 9000 LT DS: It's a wordprocessor.

ajn142,
@ajn142@infosec.exchange avatar

@foone bringing Warren Zevon’s Carmelita into a new decade.

foone, to random
@foone@digipres.club avatar

Is there a skin for Discord to make it look like mIRC on Windows 98 yet? Or do I have to do everything myself?

gabboman,

@tauon@[email protected] help me lets make our own chat app

tauon,

@gabboman wait are you the guy who made fedi tumblr

you're cool we should make matrix but better

foone, to random
@foone@digipres.club avatar

It seems every company I've worked at has a person who looms large in their legend.
Like, they're often the person who built the core systems, everything was originally their design, but they left recently and in their absence they've had to hire like 5 more people to try and take over all their responsibilities.

I think next time I'm gonna track down that person, find out where they moved to, and go work there instead

foone,
@foone@digipres.club avatar

Pretending here the answer isn't "you had a 3x engineer and made then work like they were a 20x engineer and this burnt them out in like two years and now they're doing woodworking in a log cabin on the top of a mountain in Montana and if you mention computers to them, they'll shoot you in the face"

steve,
@steve@mastodon.nexusuk.org avatar

@foone oh god, I would love to live in a log cabin and make a living shooting people who mention computers in the face!

foone, to random
@foone@digipres.club avatar

There's a special hell for sites which have password requirements that are like 16 letters, one or more numbers, upper case and lowercase, at least one special character, and we disabled pasting/password managers

bluGill,
@bluGill@kbin.social avatar

@foone a few years back NIST published a password guide that is admissible in court. If you can't use a password program to both generate and paste the password it is insecure. Just set an obvious password and the judge will be forced to rule it is their fault if your account is hacked.

foone, to random
@foone@digipres.club avatar

remember kids: the point of the html "class" attribute is to list out the explicit formatting of every element on your webpage.

CSS was supposed to split formatting from HTML! and it did.

now instead of horrible HTML like <font size="7" color="red">, we have CSS!
So our HTML can instead look like:
<div class="size-7 color-red">

note: you'll need to include a few hundred KB of CSS libraries to make this work properly, but that's the price we have to pay for elegance

foone, to random
@foone@digipres.club avatar

ahh, the true mechanical keyboard experience:
you type something in a meeting while muted and google meet is like "hey, are you talking? you're muted!"

catsalad,
@catsalad@infosec.exchange avatar

@foone 🤖

foone, to random
@foone@digipres.club avatar

I wonder if any company has set up a policy to temporarily revoke system access to employees on vacation.

You're on vacation, why are you logging into the JIRA instance? Go sit on a beach or climb a mountain or something.

grrrr_shark,
@grrrr_shark@supervolcano.angryshark.eu avatar

@foone (I think it's largely to get bankers who might be up to no good to have to go several market cycles without access, but can apply at all levels and departments, and is useful in making sure you don't check your work email constantly XD)

bluGill,
@bluGill@kbin.social avatar

@foone US fed regulations require that type of policy for some bankers. The policy also mandates two continuous weeks off. Anyone can take a day off and still cover their tracks, but 2 weeks every years means you are likely to be caught if you are commuting fraud.

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