One-way math doesn’t preclude finding a collision.
(And just to be clear, checksum in the context of this conversation is a generic term that includes cryptographic hashes and perceptual hashes.)
Also, since we’re talking about a list of checksums, an attacker wouldn’t even have to find a collision with a specific one to get someone in trouble. This makes an attack far easier. See also: the birthday problem.
Its trivial to defeat
Maybe, depending on the algorithm used. Some are designed to produce the same output given similar inputs.
It’s also easy to abuse systems like that in order to get someone falsely flagged, by generating a file with the same checksum as known CSAM.
It’s also easy for someone in power (or with the right access) to add checksums of anything they don’t like, such as documents associated with opposing political or religious views.
In other words, still invasive and dangerous.
More thoughts here: https://www.eff.org/deeplinks/2019/11/why-adding-client-side-scanning-breaks-end-end-encryption
Moreover, there is no way to implement scanning for {something-bad} in our encrypted communications that will not be abused or put people’s safety at risk.
We need lawmakers to understand this.
Edit: And we need to hold those who don’t respect it accountable for their acts of aggression.
For example: Let’s say your email is jane@lemmy.com.
YSK: These domains are reserved for use in examples:
Why YSK: Using these instead of made-up domain names reduces the chance of confusing readers, eliminates the possibility of phishing attacks, and avoids sending unwanted traffic to made-up domains if they happen to belong to someone.
Even without AI, I find the modern web’s flood of unnecessary javascript unbearable. You might want to try Firefox Reader View, which helps on many sites (like this one).
Some markets that use signs also use a dot or two from a colored pen on the differently priced avocados (organic, large, etc.) to distinguish them at checkout.
I wonder if this could open the door to cost-effective desalination, carbon capture, and similar projects.
Why is anything from Fox News allowed here?
The complaint was that the article just says “Washington”, which doesn’t fit either of your examples. It’s misleading. (The story is about D.C.)
For compatibility, I would look at multsync/multiscan monitors with a wide range of supported resolutions and frequencies, preferring those for which you can find some record of consistent praise, of course.
For picture quality, I would look for aperture grille models, most of which were Sony’s Trinitron brand. I think Mitsubishi and maybe a few other brands made them later on.
It fits the model of a long con, doesn’t it?
I think we need a banana for scale.
Noctua to the rescue! (And maybe a fan speed controller.)
It’s so long winded. Like they had a page requirement
I think you’ll find the same in most scientific research papers.
When I want the details behind a summary, I usually consult the source material. It’s linked in the article.
The study shows that, over the last three decades, the number of people living with or dying from such pathologies has increased (by 59% and 41%, respectively) due to the aging of the population and the influence of environmental, metabolic or unhealthy lifestyle factors that constitute risk factors for some of these pathologies (e.g., stroke and dementia).
The authors also focus on preventable risk factors and stress that high blood pressure, smoking or high blood glucose levels are variables that favor neurological pathologies, such as stroke or Alzheimer’s disease. “In 2021, 84% of stroke-associated DALYs were potentially preventable if exposure to 18 identified risk factors were decreased,” the authors summarize. In this regard, Porta mentions three healthy lifestyle tips that help prevent brain pathologies: “Physical exercise, adequate sleep patterns and adequate nutrition,” he concludes.
If you don’t get answers to your remaining issues here, you might see what responses turn up if you tell the whole story (and link the photos) over at Hacker News. I reckon there are at least a few readers over there who would enjoy it, and I wouldn’t be surprised if some of them recognize the symptoms you describe.
Posting during weekday business hours is probably best for visibility.
Congratulations, and thanks for including us in the project!
Anthony Bray the convicted burglar?