Communications of the ACM
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How the “Frontier” Became the Slogan of Uncontrolled AI
Artificial intelligence (AI) has been billed as the next frontier of humanity: the newly available expanse whose exploration …
From Schneier on Security
Friday Squid Blogging: Newly Discovered Vampire Squid
A new vampire squid species was discovered in the South China Sea. Blog moderation policy.
From Schneier on Security
New Open SSH Vulnerability
It’s a serious one: The vulnerability, which is a signal handler race condition in OpenSSH’s server (sshd), allows unauthenticated remote code execution (RCE)...
From Schneier on Security
Public Surveillance of Bars
This article about an app that lets people remotely view bars to see if they’re crowded or not is filled with commentary—on both sides—about privacy and openness...
From Schneier on Security
Upcoming Book on AI and Democracy
If you’ve been reading my blog, you’ve noticed that I have written a lot about AI and democracy, mostly with my co-author Nathan Sanders. I am pleased to announce...
From Schneier on Security
Model Extraction from Neural Networks
A new paper, “Polynomial Time Cryptanalytic Extraction of Neural Network Models,” by Adi Shamir and others, uses ideas from differential cryptanalysis to extract...
From Schneier on Security
Friday Squid Blogging: New Squid Species
A new squid species—of the Gonatidae family—was discovered. The video shows her holding a brood of very large eggs. Research paper.
From Schneier on Security
James Bamford on Section 702 Extension
Longtime NSA-watcher James Bamford has a long article on the reauthorization of Section 702 of the Foreign Intelligence Surveillance Act (FISA).
From Schneier on Security
The US Is Banning Kaspersky
This move has been coming for a long time. The Biden administration on Thursday said it’s banning the company from selling its products to new US-based customers...
From Schneier on Security
Breaking the M-209
Interesting paper about a German cryptanalysis machine that helped break the US M-209 mechanical ciphering machine. The paper contains a good description of how...
From Schneier on Security
Recovering Public Keys from Signatures
Interesting summary of various ways to derive the public key from digitally signed files. Normally, with a signature scheme, you have the public key and want to...
From Schneier on Security
New Blog Moderation Policy
There has been a lot of toxicity in the comments section of this blog. Recently, we’re having to delete more and more comments. Not just spam and off-topic comments...
From Schneier on Security
The Hacking of Culture and the Creation of Socio-Technical Debt
Culture is increasingly mediated through algorithms. These algorithms have splintered the organization of culture, a result of states and tech companies vying for...
From Schneier on Security
Rethinking Democracy for the Age of AI
There is a lot written about technology’s threats to democracy. Polarization. Artificial intelligence. The concentration of wealth and power. I have a more general...
From Schneier on Security
Using LLMs to Exploit Vulnerabilities
Interesting research: “Teams of LLM Agents can Exploit Zero-Day Vulnerabilities.” Abstract: LLM agents have become increasingly sophisticated, especially in the...
From Schneier on Security
Friday Squid Blogging: Squid Cartoon
Squid humor. As usual, you can also use this squid post to talk about the security stories in the news that I haven’t covered. Read my blog posting guidelines here...
From Schneier on Security
Upcoming Speaking Engagements
This is a current list of where and when I am scheduled to speak: I’m appearing on a panel on Society and Democracy at ACM Collective Intelligence in Boston, Massachusetts...
From Schneier on Security
Demo of AES GCM Misuse Problems
This is really neat demo of the security problems arising from reusing nonces with a symmetric cipher in GCM mode.
From Schneier on Security
AI and the Indian Election
As India concluded the world’s largest election on June 5, 2024, with over 640 million votes counted, observers could assess how the various parties and factions...
From Schneier on Security