I prefer security keys. At work I use a yubikey, and I have Google’s security keys for my personal stuff. I tend to use totp as a backup.

For everything not banking, it’s great, I agree. I still prefer my security keys to everything. It’s hard to duplicate a digital key when it only exists on protected storage on a physical device, where that key never exists outside of that physical device.

In case anyone doesn’t know: FIDO works using a pair of asymmetric digital keys, the public key is sent to the remote site, and only the private key can decrypt anything encrypted by the public key. So a challenge (usually some mathematical calculation, not sure), is encrypted by the site/service that is handling the login, it sends over the encrypted request, which is passed, in it’s entirety to the fob. The fob requires a physical activation to process the challenge (usually a touch, but some require a fingerprint). The challenge is then decrypted, processed, the response is encrypted, and sent to the site for login, which decrypts the response with the public key, and compares the result to the result of the challenge that was sent.

There’s no part of this that can really be compromised. An eavesdropper can obtain the encrypted challenge (unable to be decrypted in any reasonable manner), and the response/public key… The public key isn’t useful, and the response is only valid for that specific login because there are aspects of the challenge that are unique per login.

All information in flight is unreadable nonsense. The only unique information to the key that is sent anywhere is the public key, which is supposed to be public.

Totp has the vulnerability of needing to relay the seed, usually by QR code. The only vulnerability there is when you set it up and the seed is shared to you, it can be intercepted. If that seed is stored anywhere that becomes compromised, then it becomes meaningless. It can be mined from an authenticator, or captured in flight.

Both of these are better than alternatives. Email/sms codes can be intercepted, either by an administrator or by an internet relay, or by sim duplication, etc. You know that already.

I don’t hate totp, I just recognize the faults in it.

There’s problems with physical security keys too, mainly in the fact that, if you lose the fob, you’re screwed. So it’s recommended to have a backup. Either in the form of a second fob, which is setup for all the same accounts which is stored securely, or in the form of another authentication method like totp.

Personally, I use a backup FIDO key for my accounts whenever possible. I also have a password manager that can store my totp so everything is in a single vault. If the vault is compromised then I’m screwed though… 90% of my accounts use a password reset email which is not stored in my vault. Only two things are not in my manager: that recovery email login (secured by my Fido key) and my bank (obviously also the vault login).

At work, I use the yubikey for everything that supports it, with totp as backup in my work’s duo authenticator account (duo is also setup to use my yubikey). So it’s all Fido/totp.

The only service I really want to use my security keys with that doesn’t support it, is my bank account… I suppose, also my government stuff, but almost all of that is informational. I can’t really make changes to my government stuff from their webpages. It’s generally just the government telling me things about my tax returns and whatnot (all SMS secured).

I hate the trend of companies requiring an app for 2FA… Something that’s not totp, but similar. You have a specific authenticator app for a single service on your phone only and it’s not great… Obvious examples include steam and Blizzard. Fuck that. I hate it. Go away. Give me normal MFA options… Dick.

I’ve ranted enough. Back to work for me.

Well, I have no arguments with what you’ve said. I think security keys/FIDO tokens should be more prevalent too. Otherwise this is 100% correct and I feel the exact same way.

Your story reminds me of something that my bank started doing. I got a robocall about something to do with my credit card, and the voice said to verify using x and y using my keypad, I think it was day/month/year of birth or something and I immediately noped out of the call. I hit all the wrong buttons until it got me to a person and I ripped them apart, and their supervisor for basically training their userbase to answer security questions given by an automatic voice on the other end of the line with no way to verify who is calling.

You can spoof your caller ID, you can get a text to speech robocall bot with DTMF recognition and just spam call a whole area where the bank operates and gather a bunch of personal information because it sounds just like the bank and there’s no way to prove who called.

What a crock of shit. It’s a security nightmare.

I did call my bank after at a known valid number, verified them as they verified me, and there was something going on, so the call was legit, and totally unacceptable.

These clowns want us to trust them completely, and give us no reason to do so, but they want us to bend over backwards to validate ourselves. Fuck that.

This… Is actually a pretty good idea.

There’s a few meme images around that Celsius is how water “feels” and Fahrenheit is how people feel (and Kelvin is how atoms feel), which isn’t entirely off base…

But frankly, I would support human scale more than Fahrenheit. I live in a country with Celsius, and my only real gripe with it is that whole degrees are not very precise. You have to go to half-degrees, or even 1/10th of a degree to get reasonable precision on temperature.

Just seems like the human scale would work well for 90% of use cases, aside from science where we should be using either Celsius or Kelvin.

I agree with the idea of bodily autonomy. Above all, someone should have the right to do, or not do, whatever they want with their own person.

Whether that is to listen to doctors advice, buy pharmaceuticals and self-administer as prescribed, or even end your own life, and everything in between.

Quick disclaimer, suicide should still be evaluated by a psychiatric professional, and simply being suicidal shouldn’t necessarily mean that nobody can, or should stop you from committing that act. I’m mostly referring to medically assisted self termination, after the appropriate safeguards, checks, and balances have been cleared. Simply wanting to off yourself without being cleared as having sound mind should be something we, as a society, should address carefully, with the assistance of mental health professionals.

With all that being said: I probably would DIY some pharmaceuticals. Anything that’s an opiate or other restricted substance, definitely not. But if I can buy the ingredients without needing a special permit or license, I definitely would.

Something I’ve noticed with institutional education is that they’re not looking for the factually correct answer, they’re looking for the answer that matches whatever you were told in class. Those two things should not be different, but in my experience, they’re not always the same thing.

I have no idea if this is a factor here, but it’s something I’ve noticed. I have actually answered questions with a factually wrong answer, because that’s what was taught, just to get the marks.

Exactly. This rambling nonsense is basically just the response I would expect from “tell me you don’t understand averages, without telling me you don’t understand averages”

The closest thing to a thin and light that I own is my framework.

I felt like anything less than what framework offers for repairability wouldn’t be sufficient for me.

There’s actually an argument that makes the point of driving prices down with soldered RAM.

The individual memory chips and constituent components are cheaper than they would be for the same in a DIMM. We’re talking about a very small difference, and bluntly, OEMs are going to mark it up significantly enough that the end consumer won’t see a reduction for this (but OEMs will see additional profits).

So by making it into unupgradable ewaste, they make an extra buck or two per unit, with the added benefit of our being unupgradable ewaste, so you throw it out and buy a whole new system sooner.

This harkens back to my rant on thin and light phones, where the main point is that they’re racing to the bottom. Same thing here. For thin and light mobile systems, soldered RAM still saves precious space and weight, allowing for it to be thinner and lighter (again, by a very small margin)… That’s the only market segment I kind of understand the practice. For everything else, DIMMs (or the upcoming LPCAMM2)… IMO, I’d rather sacrifice any speed benefit to have the ability to upgrade the RAM.

The one that ticks me off is the underpowered thin/lights that are basically unusable ewaste because they have the equivalent of a Celeron, and barely enough RAM to run the OS they’re designed for. Everything is soldered, and they’re cheap, so people on a tight budget are screwed into buying them. This is actually a big reason why I’m hoping that the windows-on-ARM thing takes off a bit, because those systems would be far more useful than the budget x86 chips we’ve seen, and far less expensive than anything from Intel or AMD that’s designed for mobile use. People on a tight budget can get a cheap system that’s actually not ewaste.

There’s reasons behind this. LPDDR IIRC works most efficiently when it’s closer to the CPU than what dimms would allow for.

Boosts speed and lowers the power requirements.

It also incentivizes people to buy larger SKUs than they originally wanted, which, bluntly, is probably the main driver for going that direction… I’m just saying that there’s technical reasons too

I’d say to try chromium, but you basically need to compile it yourself to get support for all the video codecs.

Yep. I work in IT support, almost entirely Windows but similar concepts apply.

I see people pushing 6G+ with the OS and remote desktop applications open sometimes. My current shop does almost everything by VDI/remote desktop… So that’s literally the only thing they need to load, it’s just not good.

On the remote desktop side, we recently shifted from a balanced remote desktop server, over to a “memory optimised” VM, basically has more RAM but the same or similar CPU, because we kept running out of RAM for users, even though there was plenty of CPU available… It caused problems.

Memory is continually getting more important.

When I do the math on the bandwidth requirements to run everything, the next limit I think we’re likely to hit is RAM access speed and bandwidth. We’re just dealing with so much RAM at this point that the available bandwidth from the CPU to the RAM is less than the total memory allocation for the virtual system. Eg: 256G for the VM, and the CPU runs at, say, 288GB/s…

Luckily DDR 4/5 brings improvements here, though a lot of that stuff has yet to filter into datacenters

I looked and that seems right. I watched two videos on it, IIRC, and it was interesting and concerning.

At the end of the day, I’m not sure how much sympathy I can muster for people who are so superstitious that they’ll buy that snake oil, but at the same time, the manufacturer is being incredibly deceptive. So I’m a bit split on the issue. At the end of the day, one thing I’m not uncertain about is that consumer protection should be stronger for such things.

I agree. Placebos can help too.

Fact is, for it to work as a placebo, you need to believe it will work.

I’ve had a few coworkers who had stuff like crystals on their desk because their partner believed in it. I understand why that stuff happens, the believer who (supposedly) cares about your well-being, gets benefit from it, and wants you to have the same or similar benefits from the same. But since they’re doing it to placate their partner and don’t personally believe, it’s just a rock on their desk.

This is less than interesting.

ISPs don’t want to cut off their income here. I’m certain they have a very good idea of how many of their customers, especially those paying for higher tier plans, are either getting constant DMCA requests, or have a persistent connection to a VPN service. They have a good idea of how much money they’re making from people pirating content, so this position for them is hardly surprising.

At the same time, I’d rather they fight with the copyright trolls than me. Regardless of the reason for why they’re doing it, it’s a good thing to fight for.

IMO, they shouldn’t be responsible for this because they’re not tasked with enforcing laws. They must abide by them, and they have a legal, or at least, moral obligation to report any felonies/crimes that they’re aware of (with varying degrees of obligation depending on the severity of the crime. Eg, I’m less bothered if they don’t report, say, piracy, than I would be if they don’t report CP/murder/violent crimes, etc).

If the LEO’s want a service cut off for a good reason, then let them get a court order for it. They should not be obligated by law to enforce such laws. Any enforcement should be handled by an independent organization, and be filtered through the court system as a check/balance for the whole cabal. They shouldn’t be forced to both find and enforce infractions. Reporting suspected infractions, maybe. Forwarding legal requests to customers, sure (like DMCA notices). Oblige disconnect requests from law enforcement by request (when confirmed necessary by courts in the presence of reasonable evidence), absolutely.

But having the ISPs do all that themselves with little oversight, is both a danger to their clients, to their liability, and to the public at large, mainly in the context of free speech. The ISP is just the middle man, the messenger. They don’t host the content, nor should they police it, or the access you can get to it. I’m all for collaboration in the interest of enforcing the law, but putting the entire obligation on the ISP seems foolish to me.

Cyber crimes is one area of law enforcement that I don’t think should be defunded. It may be that ACAB, but those doing the investigative work, away from public interaction (and possible abuse), are not the root of the problem there.

I dunno, just my opinion man.

I forget the YouTube channel name now, but I recall someone testing some of the cleansing bracelets, with “energy” and “healing” powers…

It turned out that the energy was mostly in the form of radioactive materials, and the only thing you would be healed from by wearing it, was your continued life.

Crystals, on the other hand, are mostly just inert and harmless. So if someone wants to keep a “healing” crystal or whatever on them or put it in their office or something, okay sure. It won’t do what it claims to, but it won’t hurt you.

But if I see someone wearing a cleansing bracelet, I’m going to reach for my Hazmat suit (since I don’t own one, I’m just going to keep a safe distance from the person willingly carrying around what is very likely to be radioactive material), and reevaluate my association with anyone willing to buy such nonsense with absolutely no understanding that it’s probably harmful.

I forget the radioactive material used. From what I recall, it’s not “drop and run” dangerous, but prolonged exposure is probably going to have some unpleasant side effects… Kind of like radon (it wasn’t radon… Radon is a gas with an extremely short half life IIRC, but it can be dangerous to have long term exposure - many years, and it’s in most homes… Buy a radon sensor folks, they’re not much more expensive than a good smoke detector).

This has been happening for a lot longer than just Windows 11.

Several people I’ve spoken to, who have purchased OEM computers from the likes of Dell, HP, Lenovo and others, did not know that bitlocker FDE was enabled, and they were not aware that they needed to back up their recovery key.

On at least one occasion, this caused someone to lose the contents of their laptop when Windows failed to finish booting into the OS. The drive was fine as far as I could tell, but the content on the drive would not complete the boot up sequence and would bsod/boot loop the system, so data retrieval was not possible without the recovery key, which they did not have. That was a Windows 10 Dell system from 2020 or so.

My opinion is that FDE is a good thing.

My advice is if you have FDE enabled, backup your recovery keys. It’s easy, but it won’t directly save to a file on the filesystem that’s locked by the key to which the recovery key applies. The easiest workaround is to “print” it, then use the built in Microsoft print to PDF, then dump it wherever you want. Afterwards, put it somewhere safe. Doesn’t matter where, but anywhere that isn’t the encrypted drive. Maybe Google drive, maybe a USB flash drive, maybe email it to yourself. I dunno, just somewhere you can retrieve if that system isn’t working.

When you’re done doing that, go check the same on your parents computers, friends, brothers and sisters… If they’re someone you care about, and they have a windows computer, check. Get those recovery keys backed up somewhere.

I’m just happy that Lemmy.ca made the list.

Yay centralization!

My hot take is this:

Crypto currency, when in its infancy, had a halfway decent concept… now? It’s a shitshow.

Crypto bros tend to argue about the main currencies, Bitcoin, etherium, etc. Meanwhile, there’s about 1000 currencies that aren’t talked about for every currency with any weight behind it.

The main problem with CC’s is that it’s all hype and confidence based. There’s nothing tangible attached to it. I often equate it, for non-cryptocurrency people, to stocks trading. Often, stock is trading above what the actual value of the stock is. Most of the time in IPOs the price of the stock immediately jumps after the stock is released, then trends along some impression of how the company is doing. If there’s a loss in confidence in the company the value of the stock drops, etc. It’s pretty simple supply and demand beyond that. If investors have high confidence in the company to profit, demand for their stock will increase, and since supply is pretty much fixed (aside from shenanigans like stock splits and whatnot), price goes up. Same goes for the inverse, low confidence leads to low demand, price goes down.

It’s similar with so-called crypto. Confidence goes up but supply is fairly stagnant, so the price goes up. Same with the inverse.

The primary difference between the two as investments, is that stocks get repaid (depending on a few factors) if the company goes under. The stock represents a monetary value for assets owned by the company, both liquid and physical assets. Crypto, however, has no such backing. If Bitcoin goes away for some reason, all you’re left with is essentially digital trash.

This is mainly true for all of the talked about cryptocurrencies. The majority of currencies are not really following the same trends. After the initial golden era of CC’s, it became a breeding ground for pump and dump schemes. Since it’s entirely unregulated, borderline impossible to regulate, and AFAIK, no such regulation exists to govern it, there’s no law against pump and dump schemes in the CC world. So it became a huge problem. We see this a lot with NFTs. Touching on NFTs for a second: if you own an NFT, all you actually own is a receipt that is an attestation or receipt that you paid for whatever the NFT is. That’s it. The content behind the NFT, whether it’s artwork or whatever, isn’t locked. It’s actually the opposite of locked, it’s publically available on the blockchain, by design. The only thing you “own” is a tag in the blockchain that says you paid for it.

Pump and dump, for those unaware, is where you artificially inflate the value of something making it seem like a really good deal so everyone buys it, raising demand and prices, then the people who generated the hype dump their investment, cashing out when the value is high, and making off with the money while the value of the investment tanks.

This is very very frequently the case with NFTs. Since it’s unregulated and entirely confidence based, the creators of NFTs will say whatever they have to (aka lie), to increase the confidence in the NFT, then sell it, and let the value freefall afterwards. They’ve even gone to the point of buying their own NFTs with dummy accounts for top dollar to have records on the blockchain that people can look up, which say it was sold for x amount in whatever cryptocurrency, to inspire others to think they’re getting a bargain when they get it for some fraction of that initial transaction. The perpetrators then sell and disappear.

Several other crypto scams like this have also happened, mostly with NFTs but also with lesser known currencies. One that I heard of, required some token to exist to perform any transactions on the blockchain. When the perpetrators were done, they deleted the token, effectively locking the currency to never be traded again. Therefore those with the now digital trash of that crypto/NFC, couldn’t sell to anyone else and they were stuck with the digital garbage data that used to represent their investment.

“Big” currencies, especially older currencies, are fairly stable in terms of confidence, but they’re still volatile, and backed by nothing more than confidence. Any “new” CCs are a gamble to see whether they’re legit at all, or just a pump and dump. The number of currencies that start high, then drop to nil and never recover, is significant.

Here’s a controversial one, Elon Musk, for all of his flaws, isn’t an idiot. He pump and dumped Dogecoin, by tweeting about it to bolster it, then divesting when it surged from his influence. I think this was pretty obvious, but I think a lot of people missed it. IIRC, he did it twice. I’m speculating, since I don’t know which blockchain wallet is his, so I can’t verify, but, he likely picked up a crapton of Doge then did his tweet, dumped when it went high, waited for it to drop again, picked up a crapload more, tweeted again, and finally dumped at another high to earn even more. Since then, doge has not been doing superb. He inspired volatility in the currency and profited from the crypto bros getting excited about it.

The evidence is there and when you look past the confidence game, and look at the numbers, it tells a story that most people don’t want to see.