this post was submitted on 03 Sep 2024
422 points (97.3% liked)
Linux
48330 readers
613 users here now
From Wikipedia, the free encyclopedia
Linux is a family of open source Unix-like operating systems based on the Linux kernel, an operating system kernel first released on September 17, 1991 by Linus Torvalds. Linux is typically packaged in a Linux distribution (or distro for short).
Distributions include the Linux kernel and supporting system software and libraries, many of which are provided by the GNU Project. Many Linux distributions use the word "Linux" in their name, but the Free Software Foundation uses the name GNU/Linux to emphasize the importance of GNU software, causing some controversy.
Rules
- Posts must be relevant to operating systems running the Linux kernel. GNU/Linux or otherwise.
- No misinformation
- No NSFW content
- No hate speech, bigotry, etc
Related Communities
Community icon by Alpár-Etele Méder, licensed under CC BY 3.0
founded 5 years ago
MODERATORS
you are viewing a single comment's thread
view the rest of the comments
view the rest of the comments
Vast majority of the cybersecurity community: "an absolute ton of exploits come from memory safety issues with C/C++, we should move to memory safe languages like Rust to greatly reduce security risk and make everyone safer"
You: "Ehh Rust has a couple features, but it's totally not worth switching from my precious precious C"
Yes people are also like you can code c safely yet it doesn't seem to be that way. With the amount of bugs found over and over again.
But no one is talking about that that is doesn’t need to be Rust. There are alternatives that can do as much if not more with the type system & safety while being as low-level as C without some of Rust’s restrictions.
rust was literally written as a systems programming language to take a similar place as C. i’m not sure of the restrictions you mean
Turns out there is a name for that. I had to look it up. Never seen such a striking example before.
Not quite, had I done something more broad than sure. But I reference a specific group of people whose job it is to provide security guidance on such matters. The ones who are out there fighting the good fight, RE'ing malware and busting down botnets among many security things
But I'm sure you are similarly credentialed as the SMEs in the cybersecurity field right?
Nah. If you'd been leaning on specific statements of any given expert — of which it is of course possible to find plenty that might in such casual rhetoric be used to support whichever conclusion you like — that would've been argumentum ad verecundiam, an appeal to authority. Instead you cited an imagined "vast majority" to exaggerate the universality of your opinion.
P.S. Whilst I'm indulging my argumentative side perhaps it is also worth pointing out that you totally mischaracterized my own statements and motivation. I am not primarily a C programmer, and I've been happy to use Rust myself when the opportunity arises. I have no personal stake in this particular fight.
Ah I see your default is to sprinkle in a bit of argumentum ad logicam and add a dash of straw man at the end
Your statement comes across as the migration from C/C++ is more of an upgrade for new features and increased "ease of use" rather than an urgent security issue when it definitely is. It's more than just a case of a couple of experts and some articles, you've got multiple governmental and NGOs like The NSA, The Whitehouse, CISA, DARPA all calling for the migration away from C/C++ to memory safe languages
https://devops.com/darpa-turns-to-ai-to-help-turn-c-and-c-code-into-rust/
"DARPA, the Defense Department’s (DOD) R&D agency, will lean on emerging AI capabilities in a new program to deal with the costly and time-consuming challenge of rewriting C and C++ code to Rust in a move designed to meet the push for federal agencies and private organizations to adopt memory-safe programming languages."
https://www.theregister.com/2023/12/07/memory_correction_five_eyes/
"CISA, in conjunction with the National Security Agency (NSA), FBI, and the cyber security authorities of Australia, Canada, the United Kingdom, and New Zealand, said its call for better memory safety follows from its Secure By Design recommendations – endorsed by all of these cyber authorities.
"With this guidance, the authoring agencies urge senior executives at every software manufacturer to reduce customer risk by prioritizing design and development practices that implement MSLs [memory safe languages]," the report argues."
~
"CISA suggests that developers look to C#, Go, Java, Python, Rust, and Swift for memory safe code.
"The most promising path towards eliminating memory safety vulnerabilities is for software manufacturers to find ways to standardize on memory safe programming languages, and to migrate security critical software components to a memory safe programming language for existing codebases," the CISA paper concludes."
well, if this isn't argumentum rocksolidum
Indeed the language is extremely fashionable among government types and many others. I did not really mean to suggest otherwise. If accusing me of erecting a straw man is your way of apologizing for your initial comment, I accept it.
Straw Man Fallacy: A straw man fallacy occurs when someone misrepresents an opponent's argument to make it easier to attack or refute. Instead of addressing the actual issue, the person creates a distorted version of the argument that is easier to discredit.
This is what you have done in every single reply you made when I have made it quite clear that this is about the migration being an urgent security issue that the cyber security community at large has been calling attention to.
You avoid all the core points I make and distort them into trivial things that you can easily argue, like the fact that you "Don't code C much and use Rust occasionally". It's irrelevant to the actual arguments and you use it to dismiss the real core issues AKA a Straw Man fallacy
You have failed to argue in good faith and are actually a part of the problem. Good job!
Failing to respond in detail to all of the claims you believe to be your most important ones is not what is usually meant by a "straw man."
While I don't mind Rust (although I'm not too good at it yet) I really do find the crowd of overzealous enthusiasts claiming in the most hyperbolic terms that the necessity of its universal use is an urgent security issue quite off-putting sometimes.