Informations about SSL certificates and networks security
A “mysterious squid” — big and red — washed up on a beach in Carteret County, North Carolina. Someone found it, still alive, and set it back in the water after taking some photos of it. Squid scientists later decided it was a diamondback squid. So, you think that O’Shea might know the identity of … Read More “Friday Squid Blogging: Live Squid Washes up on North Carolina Beach” »
Researchers have configured two computers to talk to each other using a laser and a scanner. Scanners work by detecting reflected light on their glass pane. The light creates a charge that the scanner translates into binary, which gets converted into an image. But scanners are sensitive to any changes of light in a room … Read More “Jumping Airgaps with a Laser and a Scanner” »
There has been a flurry of research into using the various sensors on your phone to steal data in surprising ways. Here’s another: using the phone’s ambient light sensor to detect what’s on the screen. It’s a proof of concept, but the paper’s general conclusions are correct: There is a lesson here that designing specifications … Read More “Stealing Browsing History Using Your Phone’s Ambient Light Sensor” »
Interesting paper: “The rise of reading analytics and the emerging calculus of reading privacy in the digital world,” by Clifford Lynch: Abstract: This paper studies emerging technologies for tracking reading behaviors (“reading analytics”) and their implications for reader privacy, attempting to place them in a historical context. It discusses what data is being collected, to … Read More “Reading Analytics and Privacy” »
There’s a really interesting new paper analyzing over 100 different cyber insurance policies. From the abstract: In this research paper, we seek to answer fundamental questions concerning the current state of the cyber insurance market. Specifically, by collecting over 100 full insurance policies, we examine the composition and variation across three primary components: The coverage … Read More “Analyzing Cyber Insurance Policies” »
Ad blockers represent the largest consumer boycott in human history. They’re also an arms race between the blockers and the blocker blockers. This article discusses a new ad-blocking technology that represents another advance in this arms race. I don’t think it will “put an end to the ad-blocking arms race,” as the title proclaims, but … Read More “Advances in Ad Blocking” »
It’s things like this that make phishing attacks easier. News article. Powered by WPeMatico
Wow, is this cool. 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
Interesting article from Brian Krebs. Powered by WPeMatico
The US Drug Enforcement Agency has purchased zero-day exploits from the cyberweapons arms manufacturer Hacking Team. BoingBoing post. Powered by WPeMatico