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What is triald and why is it taking so much disk space?

eclecticlight.co

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Re: What is triald and why is it taking so much disk space?

#111
post #106

Earlier quoted context omitted.

This thread is about local file scanning and has nothing to do with the cloud. Apple refers to all photos on Apple devices under the "iCloud Photos" brand name. Apple is within their rights to scan files on their servers. They already do this now, as you note. This thread is about something else: Apple OS bundled malware that scans files on non-Apple-owned machines without consent, even files that have not left the u…

> This thread is about local file scanning and has nothing to do with the cloud. It's completely relevant to my point because it's unlikely they'd be doing this without the pressure from US politicians. There's also a lot of speculation that it's happening device side so that E2E encryption can be enabled for uploads.

https://en.m.wikipedia.org/wiki/Four_Horsemen_of_the_Infocal...

E2E encryption that leaks information to the middle device about what data is being encrypted is not E2E encrypted.

It's backdoored.

Any system that can't be used safely by child pornographers for safety from government surveillance cannot be used safely by other groups that the government does not wish to operate. Those groups will (without any convictions) be labeled "violent domestic terrorists" by Apple and the FBI when their in-group memes are added to the clientside scanning signature list.

This is the bright line. It's your computer and data, not theirs.

Companies need to comply with the law. This is not law! Backroom pressure to deny millions due process is not reasonable, democratic, or conducive to preserving human rights. It has no basis in law, it is how dictators operate.

If Apple is breaking current law, charge them. If they are not, stop pressuring them, or maybe try to pass a law to alter their behavior (with associated public debate), like civilized adults do.

"Beautiful company you have there, Tim Apple. Shame if something were to happen to it if you don't help us spy on your billions of users." is about as undemocratic and authoritarian as you can get.

Apple trying to sugarcoat the anti-customer malware they're potentially getting strongarmed into rolling out is just as morally repugnant.

When a judge issues a search warrant, the accused has legal rights that dictate what is and is not probable cause. No such due process will exist with what is or is not added to the content detection signature list, everyone on the platform is deemed worthy of suspicion and is searched. The ML algorithm will declare you guilty based on a list of hashes, the inputs for which you are not allowed to possess or see (but somehow NCMEC is). There is no additional step before guys with machine guns raid your house and steal every phone and computer in it.

This is an end run around human rights to due process.

Re: What is triald and why is it taking so much disk space?

#112
post #6

Open source is where you don't have to apply guesswork to find out what a suspicious looking piece of software is doing on your computer.

Nope, instead you have to apply guesswork to figure out why an apt-get call accidentally uninstalled your desktop environment. :P

Or how Exim ended up on my system when I wanted to install a command line tool that does not require email sending (even if it required why on earth would anybody build such package dependencies).

Re: What is triald and why is it taking so much disk space?

#113

>Over the last year or so Mac users have run into problems that appear related to a background service named triald. Some report it stealing huge amounts of CPU, others associate it with various glitches, and a few have noticed gigabytes of disk space apparently being taken up by its folder at ~/Library/Trial, and in their Time Machine backups. This article explains as much as I know about this mysterious new service…

How's the battery life on linux laptops these days?

Re: What is triald and why is it taking so much disk space?

#114

Earlier quoted context omitted.

Definitely right about that. Maybe some user can be unaware of what is happening with OSS, but the community as a whole will always have accurate information of what is what (unlike this case where everyone is guessing).

> but the community as a whole will always have accurate information of what is what OpenSSL audit would like to have a word with this mythical community. log4j vulnerability, too.

[deleted]

Re: What is triald and why is it taking so much disk space?

#115
post #65

Earlier quoted context omitted.

And the people who can do so are usually the same people who’d be perfectly capable of analyzing binaries directly. Besides, you’ll never know if the code you’re looking at abuses some compiler quirk without studying the binary.

Somebody should tell the folks designing high-level languages that their code is no easier to analyze than a binary, I guess.

Level of the language has little to do with the complexity of code.

- a modern OS has anywhere upwards of 50 million lines of code (Linux kernel alone is ~30 million lines of code) [1]

- a modern browser is anywhere upwards of 30 million lines of code [2]

- there are over 3.5 million individual packages available for the various Linuxes [3]

And so on. The pretence that there are people and resources readily available to analyse those sources, and understand them well enough to uncover complex vulnerabilities is just that: a pretence, a myth. As evidenced by high-profile bugs that existed in popular codebases for years.

Does the availability of source code make analysis somewhat easier? Yes. There's a difference though between reviewing left-pad on GitHub and auditing OpenSSL, for example. There are thousands of people who can do the former, and perhaps 5 who can do the latter.

That is why "the number of people who can properly analyse complex software to uncover what it actually does is a line asymptotically approaching zero".

[1] https://www.linux.com/news/linux-in-2020-27-8-million-lines-...

[2] https://www.openhub.net/p/chrome/analyses/latest/languages_s...

[3] https://repology.org/repositories/packages

Re: What is triald and why is it taking so much disk space?

#116
post #113

>Over the last year or so Mac users have run into problems that appear related to a background service named triald. Some report it stealing huge amounts of CPU, others associate it with various glitches, and a few have noticed gigabytes of disk space apparently being taken up by its folder at ~/Library/Trial, and in their Time Machine backups. This article explains as much as I know about this mysterious new service…

How's the battery life on linux laptops these days?

Not OP, but my laptop lives long enough for me to get to a plug point if needed. I have power at work and home and I have suspend turned on when I close the lid. I can live with a few seconds of wake up time, when I have no accessible power for long periods of time. It is really not that complicated.

Re: What is triald and why is it taking so much disk space?

#117
post #113

>Over the last year or so Mac users have run into problems that appear related to a background service named triald. Some report it stealing huge amounts of CPU, others associate it with various glitches, and a few have noticed gigabytes of disk space apparently being taken up by its folder at ~/Library/Trial, and in their Time Machine backups. This article explains as much as I know about this mysterious new service…

How's the battery life on linux laptops these days?

good enough, especially with optimisations.

Re: What is triald and why is it taking so much disk space?

#118
post #113

>Over the last year or so Mac users have run into problems that appear related to a background service named triald. Some report it stealing huge amounts of CPU, others associate it with various glitches, and a few have noticed gigabytes of disk space apparently being taken up by its folder at ~/Library/Trial, and in their Time Machine backups. This article explains as much as I know about this mysterious new service…

How's the battery life on linux laptops these days?

Still not as good as Windows but much better than it used to be, especially if you're using well tested hardware like a Thinkpad

Re: What is triald and why is it taking so much disk space?

#119

Earlier quoted context omitted.

Purging snap has so far been a 5 minute do-and-forget operation, all the way to 21.10.

Sadly, Ubuntu is moving Firefox to snap in the upcoming 22.04 release. I think I'll be switching to either Manjaro or plain Arch before 21.10 becomes unsupported.

I'd like to throw my two cents in on Devuan. This is a fork of Debian that simply doesn't include systemd, but does include all the other work that Debian has done, and tracks all the Debian releases.

This is my daily driver for both home and work. I've completely ditched Windows and other versions of Linux. Steam runs fine, and with Proton, I have compatibility good enough not to miss Windows at all. Some games (Dark Messiah is one) that won't even run in Windows anymore run great in Proton.

The company I work for does a lot of container-based work, and aside from a couple tweaks to apt sources that naively assume release names, everything "just works".

Re: What is triald and why is it taking so much disk space?

#120
post #113

>Over the last year or so Mac users have run into problems that appear related to a background service named triald. Some report it stealing huge amounts of CPU, others associate it with various glitches, and a few have noticed gigabytes of disk space apparently being taken up by its folder at ~/Library/Trial, and in their Time Machine backups. This article explains as much as I know about this mysterious new service…

How's the battery life on linux laptops these days?

[deleted]
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