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
Why Are Cryptographers Being Denied Entry into the US?
In March, Adi Shamir -- that's the "S" in RSA -- was denied a US visa to attend the RSA Conference. He's Israeli. This month, British citizen Ross Anderson couldn't...
From Schneier on Security
More Attacks against Computer Automatic Update Systems
Last month, Kaspersky discovered that Asus's live update system was infected with malware, an operation it called Operation Shadowhammer. Now we learn that six...
From Schneier on Security
Another Intel Chip Flaw
Remember the Spectre and Meltdown attacks from last year? They were a new class of attacks against complex CPUs, finding subliminal channels in optimization techniques...
From Schneier on Security
WhatsApp Vulnerability Fixed
WhatsApp fixed a devastating vulnerability that allowed someone to remotely hack a phone by initiating a WhatsApp voice call. The recipient didn't even have to...
From Schneier on Security
International Spy Museum Reopens
The International Spy Museum has reopened in Washington, DC....
From Schneier on Security
Upcoming Speaking Engagements
This is a current list of where and when I am scheduled to speak: I'm speaking on "Securing a World of Physically Capable Computers" at Oxford University on Monday...
From Schneier on Security
Cryptanalysis of SIMON-32/64
A weird paper was posted on the Cryptology ePrint Archive (working link is via the Wayback Machine), claiming an attack against the NSA-designed cipher SIMON. You...
From Schneier on Security
Reverse Engineering a Chinese Surveillance App
Human Rights Watch has reverse engineered an app used by the Chinese police to conduct mass surveillance on Turkic Muslims in Xinjiang. The details are fascinating...
From Schneier on Security
Friday Squid Blogging: Cephalopod Appreciation Society Event
Last Wednesday was a Cephalopod Appreciation Society event in Seattle. I missed it. As usual, you can also use this squid post to talk about the security stories...
From Schneier on Security
Cryptanalyzing a Pair of Russian Encryption Algorithms
A pair of Russia-designed cryptographic algorithms -- the Kuznyechik block cipher and the Streebog hash function -- have the same flawed S-box that is almost certainly...
From Schneier on Security
Another NSA Leaker Identified and Charged
In 2015, the Intercept started publishing "The Drone Papers," based on classified documents leaked by an unknown whistleblower. Today, someone who worked at the...
From Schneier on Security
Amazon Is Losing the War on Fraudulent Sellers
Excellent article on fraudulent seller tactics on Amazon. The most prominent black hat companies for US Amazon sellers offer ways to manipulate Amazon's ranking...
From Schneier on Security
Leaked NSA Hacking Tools
In 2016, a hacker group calling itself the Shadow Brokers released a trove of 2013 NSA hacking tools and related documents. Most people believe it is a front for...
From Schneier on Security
Malicious MS Office Macro Creator
Evil Clippy is a tool for creating malicious Microsoft Office macros: At BlackHat Asia we released Evil Clippy, a tool which assists red teamers and security testers...
From Schneier on Security
Locked Computers
This short video explains why computers regularly came with physical locks in the late 1980s and early 1990s. The one thing the video doesn't talk about is RAM...
From Schneier on Security
First Physical Retaliation for a Cyberattack
Israel has acknowledged that its recent airstrikes against Hamas were a real-time response to an ongoing cyberattack. From Twitter: CLEARED FOR RELEASE: We thwarted...
From Schneier on Security
Protecting Yourself from Identity Theft
I don't have a lot of good news for you. The truth is there's nothing we can do to protect our data from being stolen by cybercriminals and others. Ten years ago...
From Schneier on Security
Friday Squid Blogging: Squid Skin "Inspires" New Thermal Sheeting
Researchers are making space blankets using technology based on squid skin. Honestly, it's hard to tell how much squid is actually involved in this invention. As...
From Schneier on Security
Cybersecurity for the Public Interest
The Crypto Wars have been waging off-and-on for a quarter-century. On one side is law enforcement, which wants to be able to break encryption, to access devices...
From Schneier on Security