this post was submitted on 05 Feb 2026
524 points (98.2% liked)

Today I Learned

27888 readers
348 users here now

What did you learn today? Share it with us!

We learn something new every day. This is a community dedicated to informing each other and helping to spread knowledge.

The rules for posting and commenting, besides the rules defined here for lemmy.world, are as follows:

Rules (interactive)


Rule 1- All posts must begin with TIL. Linking to a source of info is optional, but highly recommended as it helps to spark discussion.

** Posts must be about an actual fact that you have learned, but it doesn't matter if you learned it today. See Rule 6 for all exceptions.**



Rule 2- Your post subject cannot be illegal or NSFW material.

Your post subject cannot be illegal or NSFW material. You will be warned first, banned second.



Rule 3- Do not seek mental, medical and professional help here.

Do not seek mental, medical and professional help here. Breaking this rule will not get you or your post removed, but it will put you at risk, and possibly in danger.



Rule 4- No self promotion or upvote-farming of any kind.

That's it.



Rule 5- No baiting or sealioning or promoting an agenda.

Posts and comments which, instead of being of an innocuous nature, are specifically intended (based on reports and in the opinion of our crack moderation team) to bait users into ideological wars on charged political topics will be removed and the authors warned - or banned - depending on severity.



Rule 6- Regarding non-TIL posts.

Provided it is about the community itself, you may post non-TIL posts using the [META] tag on your post title.



Rule 7- You can't harass or disturb other members.

If you vocally harass or discriminate against any individual member, you will be removed.

Likewise, if you are a member, sympathiser or a resemblant of a movement that is known to largely hate, mock, discriminate against, and/or want to take lives of a group of people, and you were provably vocal about your hate, then you will be banned on sight.

For further explanation, clarification and feedback about this rule, you may follow this link.



Rule 8- All comments should try to stay relevant to their parent content.



Rule 9- Reposts from other platforms are not allowed.

Let everyone have their own content.



Rule 10- Majority of bots aren't allowed to participate here.

Unless included in our Whitelist for Bots, your bot will not be allowed to participate in this community. To have your bot whitelisted, please contact the moderators for a short review.



Partnered Communities

You can view our partnered communities list by following this link. To partner with our community and be included, you are free to message the moderators or comment on a pinned post.

Community Moderation

For inquiry on becoming a moderator of this community, you may comment on the pinned post of the time, or simply shoot a message to the current moderators.

founded 2 years ago
MODERATORS
you are viewing a single comment's thread
view the rest of the comments
[–] GreenKnight23@lemmy.world 9 points 1 day ago (2 children)

all my family thinks I'm overzealous against tech. I work in tech industry, I know security and vulnerabilities. I know software and hardware.

if anything, I'm underzealous.

I'm actually looking at deep woods properties to build an off-grid home. somewhere I can take the family to get away from everything and just disappear into a void for vacations.

[–] muusemuuse@sh.itjust.works 10 points 1 day ago* (last edited 1 day ago)

I do call center work in a health care environment. We get lots of scams. Most of them are bad and obvious but someone recently did the math and figured out the don’t need to be good to work.

Follow me for a moment.

Call comes in. It’s a recording. You know this recording. It’s a busy office environment. Paper rustling, typing, annoyed sigh exactly the same number of seconds in every call.

There is no response to your voice. But you have to say the same thing 3 times with no response before you can disconnect the call. So the recoding loops and you continue talking to the bot.

Why?

Well on my side, I know it’s dumb but I have to do it because metrics mean I can continue to almost afford to do things like eat food or masturbate in a warm house in the winter.

They do it because this bot lets them map out our IVR (whatever, it sucks now that it’s AI) and capture voice samples from people who are forbidden to hang up.

Now in years past this wouldn’t be all that useful. The samples are of reps saying basically the same damn thing. But we now live in the era of lifeless AI. So the bar has been lowered for what a legit interaction is. (Seriously, some places paid extra for a more “lifelike” AI that did everything the old EVA bot did but in an Indian accent with the sound of crumpling paper in the background and the occasional “um” thrown in.)

So those voice samples can be used to create a fake call center based on real employee voices. This is a known attack vector that is being used against us in health care right NOW.

But AI needs to profitable so nothing is done about it.

Seriously, they protect AI to such a ridiculous extent they know the scam is happening from the same phone number and they won’t block it or even issue it a challenge.

[–] YiddishMcSquidish@lemmy.today 3 points 1 day ago (1 children)

Bruh, real talk! I did some limited packet tracking. But going deep I learned about the occilation of the fan attack on air gapped machines a few years ago. I'm just done at this point. They gunna get your info regardless.

[–] YellowParenti@lemmy.wtf 4 points 1 day ago (1 children)

Every time I learn something about modern living

Funny enough, im reading up on timber frame houses.

Ok, granted. Maybe not THAT Uncle Ted out. But it is kinda fucked how the CIA used his professor to manipulate homie.