Security Countries in EU do not fear "Russian cyberattacks" as a "retaliation" for (any) involvement regarding Ukraine war. Correct public estimation…
Security Frequency side channels attacks on modern microprocessors. Intel/AMD (maybe ARM) processors affected. Can be used in a remote setup to, for…
My article/analysis about the challenges of smartphones and State invitation to use enemy-reporting apps during war. Defending in Ukraine is totally…
Security Multi-factor authentication now enforced for the most popular NPM software packages. Well, for the top500. This move will decrease the security…
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Security Ukrainian government claims responsibility for cyberattacks on more than 400 Russian systems. Official data of the government. Media, banks…
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Security Manufacturing and selling of cyber capability tools. 55-year-old French-Venezuelan cardiologist charged with creation and selling of cyber…
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Security European Union, UK, and USA formally attributed the cyberattacks on satellite internet provider ka-sat/viasat. To Russia. These happened on the…
Security Legality of IT Army of Ukraine. USA’s Rob Joyce highlighted that joining the activities of the Ukraine’s “IT Army” is illegal (and the…
My input about transparency of cyber tools. Also, very likely there’s no newsletter next week. We’ll see. Security US is offering $10 million for…
Security Using bluetooth relay attack to open a car while the owner's smartphone is far away. Interesting: “We were able to unlock and start the car…
Security Cyberwarfare vs power grid. Ukraine says that Russia was conducting a military cyber operation against their power grid. This is unverifiable…
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Security Russian cyberattacks target media and social media accounts. To e.g. to plant information about (false) alleged "surrender of Ukraine…