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91–100 of 201 articles
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Graham Cluley
Facebook users are being warned of a phishing campaign that tries to break into accounts, disguised as a Facebook Messenger chat from a friend. Read more in my article on the Hot for Security blog.
Bleeping Computer
Finland's National Cyber Security Centre (NCSC-FI) warns of an ongoing phishing campaign attempting to hijack Facebook accounts by impersonating victims' friends in Facebook Messenger chats. [...]
ZDNet Security
A Safari exploit was being served through a watering hole attack.
The Hacker News
This week has already been rough for cybersecurity. Critical PHP and GitLab RCE flaws, serious Linux security bugs, compromised eMudhra certificates, a Node.js RCE flaw, a hacked LiteLLM release, and hundreds of hijacked Tor relays. That's a lot to deal with in just a few days. And the week isn't even over yet. But those big headlines are only half the story. Stolen passwords, exposed
Graham Cluley
There must have been red faces in the social media department of Ireland's police headquarters after two of its accounts were hijacked this week. Read more in my article on the Hot for Security blog.
Bleeping Computer
On Thursday, unknown attackers hijacked the official Microsoft account on X, which has over 13 million followers, in what appeared to be a pump-and-dump scheme promoting a crypto token. [...]
The Hacker News
A newly discovered espionage implant has been using a hijacked Microsoft 365 calendar as its command channel, planting operator instructions and smuggling out stolen files as attachments on calendar events dated to the year 2050. Group-IB, which named the malware HollowGraph, says the approach moves tasking and stolen data through legitimate Microsoft Graph API traffic, so the activity looks
Bleeping Computer
DINUM, the digital affairs directorate of the French government, warned that hackers used a hijacked user account to breach Tchap, the French government's encrypted messaging platform. [...]
Bleeping Computer
Multiple Instagram users had their accounts hijacked after attackers convinced Meta's AI-powered support tools that they were the legitimate owners. [...]
Graham Cluley
A 23-year-old radio enthusiast spent £300 on a piece of kit from the internet, and used it to bring four packed high-speed trains to a screeching halt. His defence in court? Possibly the most creative excuse we've heard all year. Meanwhile, owners of $4,000 robot lawnmowers are discovering that their gadget can be hijacked over the internet, redirected at journalists who foolishly lie down in front of it, and used to harvest Wi-Fi passwords, email addresses, and GPS coordinates. Change the default password? Sure - until the next firmware update silently resets it back. Plus - don't miss our featured interview with XBOW's Brendan Dolan-Gavitt about how AI is transforming penetration testing. All this and more in episode 468 of the "Smashing Security" podcast with cybersecurity expert and keynote speaker Graham Cluley, and special guest Geoff White.