اخبار امنیتی

Graham Cluley

BYOD cyberattack diverts ambulances and cancels classes at University of New Mexico health center

۱۴۰۵/۰۸/۰۷ · ۶ روز پیش باج‌افزار Graham Cluley

Ambulances were diverted, surgeries cancelled, and medical students sent home from classes after a ransomware group attacked the University of New Mexico's Health Sciences Center (HSC) this week. Read more in my article on the Fortra blog.

Graham Cluley

Hive ransomware affiliate jailed, years after FBI infiltrated the gang’s systems

۱۴۰۵/۰۸/۰۶ · ۷ روز پیش باج‌افزار Graham Cluley

A Ukrainian man who carried out ransomware attacks for both the Nefilim and Hive gangs, including attacks on law firms and a healthcare provider during the COVID-19 pandemic, has been sentenced to 70 months in a US prison. Read more in my article on the Hot for Security blog.

Graham Cluley

Police arrest Qilin ransomware suspect on holiday, as links made to Synnovis hack that contributed to patient’s death

۱۴۰۵/۰۷/۲۸ · ۱۵ روز پیش باج‌افزار Graham Cluley

A 28-year-old Russian man has been arrested by German police, suspected of being a key member of the Qilin ransomware gang. Detectives have linked the man to the attack against blood-testing firm Synnovis, that disrupted London hospitals, and resulted in the death of a patient. Read more in my article on the Hot for Security blog.

Graham Cluley

Krybit ransomware: what you need to know

۱۴۰۵/۰۷/۲۴ · ۱۹ روز پیش باج‌افزار Graham Cluley

Krybit is a fast-growing ransomware gang that was hacked by a rival, hit back, and is still extorting victims. Find out how it works, who it has targeted, and what organisations can do to protect themselves. Read more in my article on the Fortra blog.

Graham Cluley

Smashing Security podcast #488: How a ransomware negotiator ended up arrested at his own conference

۱۴۰۵/۰۷/۲۳ · ۲۰ روز پیش باج‌افزار Graham Cluley

A ransomware negotiator attended a cybersecurity conference, only to be arrested by the FBI in connection with its investigation into the ShinyHunters gang. Meanwhile, hackers get the keys to ASOS's app and the chance to message every single customer. What did they say? And how did the company respond? We have thoughts. All this and more is discussed in episode 488 of the "Smashing Security"…

Graham Cluley

Smashing Security podcast #487: Clippy’s crypto comeback

۱۴۰۵/۰۷/۱۶ · ۲۷ روز پیش باج‌افزار Graham Cluley

Microsoft's Twitter account, with its 13 million followers, was hijacked by a paperclip. There was no ransomware or data theft, just Clippy, a dodgy crypto coin, and a corporate apology that wasn't from Microsoft either. Meanwhile, UK losses from hacked email and social media accounts have rocketed by 417%, as scammers pose as your friends to flog you tickets to gigs that don't exist. Plus, Hack…

Graham Cluley

N0n ransomware: what you need to know

۱۴۰۵/۰۷/۱۱ · ۱ ماه پیش باج‌افزار Graham Cluley

N0n is a newly-emerged cyber extortion gang. The group was first spotted in the middle of September 2026, and within days it had published on its dark web leak site details of what it claimed to be around a dozen victims. Since then, the tally has continued to grow. Read more in my article on the Fortra blog.

Graham Cluley

Ukrainian ransomware developer jailed for nearly 13 years

۱۴۰۵/۰۷/۰۲ · ۱ ماه پیش باج‌افزار Graham Cluley

A court in Zurich has sentenced a Ukrainian man to 12 years and nine months in prison, and banned him from Switzerland for ten years, for developing ransomware that blackmailed companies around the world. Read more in my article on the Hot for Security blog.