Informations about SSL certificates and networks security
Ten years ago, I wrote an essay: “Security in 2020.” Well, it’s finally 2020. I think I did pretty well. Here’s what I said back then: There’s really no such thing as security in the abstract. Security can only be defined in relation to something else. You’re secure from something or against something. In the … Read More “Security in 2020: Revisited” »
EKANS is a new ransomware that targets industrial control systems: But EKANS also uses another trick to ratchet up the pain: It’s designed to terminate 64 different software processes on victim computers, including many that are specific to industrial control systems. That allows it to then encrypt the data that those control system programs interact … Read More “New Ransomware Targets Industrial Control Systems” »
Jim Sanborn, who designed the Kryptos sculpture in a CIA courtyard, has released another clue to the still-unsolved part 4. I think he’s getting tired of waiting. Did we mention Mr. Sanborn is 74? Holding on to one of the world’s most enticing secrets can be stressful. Some would-be codebreakers have appeared at his home. … Read More “A New Clue for the Kryptos Sculpture” »
Artist Katie Holten has developed a tree code (basically, a font in trees), and New York City is using it to plant secret messages in parks. Powered by WPeMatico
The Norwegian Consumer Council has published an extensive report about how the adtech industry violates consumer privacy. At the same time, it is filing three legal complaints against six companies in this space. From a Twitter summary: 1. [thread] We are filing legal complaints against six companies based on our research, revealing systematic breaches to … Read More “New Research on the Adtech Industry” »
Interesting research — “Phantom Attacks Against Advanced Driving Assistance Systems“: Abstract: The absence of deployed vehicular communication systems, which prevents the advanced driving assistance systems (ADASs) and autopilots of semi/fully autonomous cars to validate their virtual perception regarding the physical environment surrounding the car with a third party, has been exploited in various attacks suggested … Read More “Attacking Driverless Cars with Projected Images” »
New research: “Pterosaurs ate soft-bodied cephalopods (Coleiodea).” News article. 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. Powered by WPeMatico
From a FOIA request, over a hundred old NSA security awareness posters. Here are the BBC’s favorites. Here are Motherboard’s favorites. I have a related personal story. Back in 1993, during the first Crypto Wars, I and a handful of other academic cryptographers visited the NSA for some meeting or another. These sorts of security … Read More “NSA Security Awareness Posters” »
The Department of Interior is grounding all non-emergency drones due to security concerns: The order comes amid a spate of warnings and bans at multiple government agencies, including the Department of Defense, about possible vulnerabilities in Chinese-made drone systems that could be allowing Beijing to conduct espionage. The Army banned the use of Chinese-made DJI … Read More “U.S. Department of Interior Grounding All Drones” »
Two Harvard undergraduates completed a project where they went out on the dark web and found a bunch of stolen datasets. Then they correlated all the information, and combined it with additional, publicly available, information. No surprise: the result was much more detailed and personal. “What we were able to do is alarming because we … Read More “Collating Hacked Data Sets” »
