A cyberattack on Ukraine’s national railway operator Ukrzaliznytsia disrupted online ticket services, causing long lines at Kyiv’s station. The Record…
China-linked APT Weaver Ant infiltrated the network of a telecommunications services provider for over four years. The China-linked threat actor…
Medusa ransomware uses a malicious Windows driver ABYSSWORKER to disable security tools, making detection and mitigation more difficult. Elastic Security…
A critical flaw in the Next.js React framework could be exploited to bypass authorization checks under certain conditions. Maintainers of…
The FBI warns of a significant increase in scams involving free online document converters to infect users with malware. The…
The Cloak ransomware group claims responsibility for a cyberattack on the Virginia Attorney General’s Office that occurred in February. The…
Security Affairs Malware newsletter includes a collection of the best articles and research on malware in the international landscape Decrypting…
A new round of the weekly SecurityAffairs newsletter arrived! Every week the best security articles from Security Affairs are free…
Cisco Talos found UAT-5918, active since 2023, using web shells and open-source tools for persistence, info theft, and credential harvesting.…
The U.S. Treasury is lifting sanctions on Tornado Cash, a crypto mixer accused of helping North Korea's Lazarus Group launder…
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