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malware
HybridPetya: (Proof-of-concept?) ransomware can bypass UEFI Secure Boot

ESET researchers have discovered HybridPetya, a bootkit-and-ransomware combo that’s a copycat of the infamous Petya/NotPetya malware, augmented with the capability of …

SonicWall
Akira ransomware affiliates continue breaching organizations via SonicWall firewalls

Over a year after SonicWall patched CVE-2024-40766, a critical flaw in its next-gen firewalls, ransomware attackers are still gaining a foothold in organizations by exploiting …

Biohazard
AI gives ransomware gangs a deadly upgrade

Ransomware continues to be the major threat to large and medium-sized businesses, with numerous ransomware gangs abusing AI for automation, according to Acronis. Ransomware …

ransomware
Croatian research institute confirms ransomware attack via ToolShell vulnerabilities

The Ruđer Bošković Institute (RBI), the largest Croatian science and technology research institute, has confirmed that it was the one of “at least 9,000 institutions …

world map
Ransomware is up, zero-days are booming, and your IP camera might be next

Cyber attackers are finding new ways in through the overlooked and unconventional network corners. Forescout’s 2025H1 Threat Review reveals a surge in advanced tactics, …

ransomware
Ransomware groups shift to quadruple extortion to maximize pressure

Threat actors are using a new quadruple extortion tactic in ransomware campaigns, while double extortion remains the most common approach, according to Akamai. Ransomware …

SonicWall
SonicWall firewalls targeted in ransomware attacks, possibly via zero-day

Attackers wielding the Akira ransomware and possibly a zero-day exploit have been spotted targeting SonicWall firewalls since July 15, 2025. “In the intrusions reviewed, …

ransomware
Ransomware will thrive until we change our strategy

We have reached a stage where ransomware isn’t simply a cybercrime issue: it is now clearly a business disruptor, a threat to societal trust, and increasingly, a national …

Biohazard
Ransomware drops, but don’t relax yet

WatchGuard has released its latest Internet Security Report, covering malware, network, and endpoint threats spotted by its Threat Lab in the first quarter of 2025. The report …

finance
Financial firms are locking the front door but leaving the back open

Financial institutions are building stronger defenses against direct cyberattacks, but they may be overlooking a growing problem: their vendors. According to Black Kite’s new …

arrest
Four arrested in connection with M&S, Co-op ransomware attacks

Four individuals suspected of having been involved in the ransomware attacks that hit UK-based retailers earlier this year have been arrested by the UK National Crime Agency. …

ransomware
Companies negotiate their way to lower ransom payments

Nearly 50% of companies paid the ransom to recover their data, the second-highest rate in six years, according to Sophos. How actual payments stack up with the initial demand …

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