Hacking

Russia’s Secret Blizzard APT targets Ukraine with Kazuar backdoor

Russia-linked APT group Secret Blizzard is using Amadey Malware-as-a-Service to infect systems in Ukraine with the Kazuar backdoor. The Russia-linked APT…

2 years ago

Operation Digital Eye: China-linked relies on Visual Studio Code Remote Tunnels to spy on Europen entities

An alleged China-linked APT group targeted large business-to-business IT service providers in Southern Europe as part of Operation Digital Eye…

2 years ago

Chinese national charged for hacking thousands of Sophos firewalls

The U.S. has charged a Chinese national for hacking thousands of Sophos firewall devices worldwide in 2020. The U.S. has…

2 years ago

U.S. CISA adds Microsoft Windows CLFS driver flaw to its Known Exploited Vulnerabilities catalog

U.S. Cybersecurity and Infrastructure Security Agency (CISA) adds Microsoft Windows Common Log File System (CLFS) driver flaw to its Known…

2 years ago

Microsoft December 2024 Patch Tuesday addressed actively exploited zero-day

Microsoft December 2024 Patch Tuesday security updates addressed 71 vulnerabilities including an actively exploited zero-day. Microsoft December 2024 Patch Tuesday…

2 years ago

Romanian energy supplier Electrica Group is facing a ransomware attack

Romanian energy supplier Electrica Group is investigating an ongoing ransomware attack impacting its operations. Romanian energy supplier Electrica Group suffered…

2 years ago

Deloitte denied its systems were hacked by Brain Cipher ransomware group

Deloitte has responded to claims by the Brain Cipher ransomware group, which alleges the theft of over 1 terabyte of…

2 years ago

Mandiant devised a technique to bypass browser isolation using QR codes<gwmw style="display:none;"></gwmw><gwmw style="display:none;"></gwmw>

Mandiant revealed a technique to bypass browser isolation using QR codes, enabling command transmission from C2 servers. Browser isolation is…

2 years ago

2023 Anna Jaques Hospital data breach impacted over 310,000 people

Anna Jaques Hospital revealed that the ransomware attack it suffered last year has exposed sensitive health data for over 316,000 patients.…

2 years ago

RedLine info-stealer campaign targets Russian businesses through pirated corporate software<gwmw style="display:none;"></gwmw>

An ongoing RedLine information-stealing campaign is targeting Russian businesses using pirated corporate software. Since January 2024, Russian businesses using unlicensed…

2 years ago

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