Medieval Security Techniques
February 12 2021Sonja Drummer describes (with photographs) two medieval security techniques. The first is a for authentication: a document has been cut in half with an irregular pattern, so that the...
Read moreAttack against Florida Water Treatment Facility
February 12 2021
A water treatment plant in Oldsmar, Florida, was attacked last Friday. The attacker took control of one of the systems, and increased the amount of sodium hydroxide...
Read moreRansomware Profitability
February 10 2021Analyzing cryptocurrency data, a research group has estimated a lower-bound on 2020 ransomware revenue: $350 million, four times more than in 2019. Based on the company’s data, among last year’s...
Read moreSonicWall Zero-Day
February 8 2021
Hackers are exploiting a zero-day in SonicWall:
In an email, an NCC Group spokeswoman wrote: “Our team has observed signs of an attempted exploitation of a vulnerabilitythat affects the...
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NoxPlayer Android Emulator Supply-Chain Attack
February 8 2021
It seems to be the season of sophisticated supply-chain attacks.
This one is in the NoxPlayer Android emulator:
ESET says that based on evidence its researchers gathered, a threat...
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Friday Squid Blogging: Live Giant Squid Found in Japan
February 5 2021A giant squid was found alive in the port of Izumo, Japan. Not a lot of news, just this Twitter thread (with a couple of videos). If confirmed, I believe...
Read morePresidential Cybersecurity and Pelotons
February 5 2021
President Biden wants his Peloton in the White House. For those who have missed the hype, it’s an Internet-connected stationary bicycle. It has a screen, a camera, and...
Read moreAnother SolarWinds Orion Hack
February 4 2021
At the same time the Russians were using a backdoored SolarWinds update to attack networks worldwide, another threat actor — believed to be Chinese in origin — was using...
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