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Denver’s crosswalks hacked to broadcast anti-Trump messages
GénéralGraham Cluleyil y a 8 jours

Pedestrians crossing a street in Denver, Colorado, got rather more than they bargained for last weekend, when the audio signals at two crosswalks began broadcasting a political message alongside their usual walking instructions. Read more in my article on the Hot for Security blog.

LeakNet ransomware: what you need to know
Malware & RansomwareGraham Cluleyil y a 9 jours

A ransomware gang that claims to be a group of "investigative journalists"? Meet LeakNet - the group using fake CAPTCHA pages to trick employees into hacking themselves. Read more in my article on the Fortra blog.

Post-Quantum Web Could be Safer, Faster
Threat IntelligenceDark Readingil y a 9 jours

Major providers are testing a quantum-safe version of HTTPS that shrinks certificates to one-tenth their previous size, decreasing latency and adding transparency.

Smashing Security podcast #459: This clever scam nearly hijacked a tech CEO’s Apple ID
Gouvernance & RégulationGraham Cluleyil y a 10 jours

In episode 459 of Smashing Security, we dive into a chillingly clever account takeover attempt targeting WordPress co-founder Matt Mullenweg - involving MFA fatigue, real Apple alerts, a convincing support call, and a phishing page that oh-so-nearly worked. If a famous techie could have this happen to you, can you be sure you're immune? Plus: would you donate your lifetime medical history to science if you were promised anonymity? We unpack serious concerns around UK Biobank, where “de-identified” data may not be as anonymous as you think — and how surprisingly little information it takes to reveal everything. And! Human-powered “AI”, and a punishment worse than prison: eight hours on the RSA expo floor... All this, and much more, in episode 459 of the "Smashing Security" podcast with cybersecurity veteran Graham Cluley, and special guest Paul Ducklin.