Russian Hackers Target Ukraine with Disinformation and Credential-Harvesting Attacks

Russian Hackers Target Ukraine with Disinformation and Credential-Harvesting Attacks

Russian Hackers Target Ukraine with Disinformation and Credential-Harvesting Attacks Cybersecurity researchers have unearthed a new influence operation targeting Ukraine that leverages spam emails to propagate war-related disinformation. The activity has been linked to Russia-aligned threat actors by Slovak cybersecurity company ESET, which also identified a spear-phishing campaign aimed at a Read more…

Russian Turla Hackers Target Polish NGOs with New TinyTurla-NG Backdoor

Russian Turla Hackers Target Polish NGOs with New TinyTurla-NG Backdoor

Russian Turla Hackers Target Polish NGOs with New TinyTurla-NG Backdoor The Russia-linked threat actor known as Turla has been observed using a new backdoor called TinyTurla-NG as part of a three-month-long campaign targeting Polish non-governmental organizations in December 2023. “TinyTurla-NG, just like TinyTurla, is a small ‘last chance’ backdoor that is left Read more…

Russian REvil Hacker

U.S., U.K., Australia Sanction Russian REvil Hacker Behind Medibank Breach

U.S., U.K., Australia Sanction Russian REvil Hacker Behind Medibank Breach Jan 24, 2024NewsroomCryptocurrency / Cybercrime Governments from Australia, the U.K., and the U.S. have imposed financial sanctions on a Russian national for his alleged role in the 2022 ransomware attack against health insurance provider Medibank. Alexander Ermakov (aka blade_runner, GistaveDore, Read more…

Ukraine's Telecom

Russian Hackers Had Covert Access to Ukraine’s Telecom Giant for Months

Russian Hackers Had Covert Access to Ukraine’s Telecom Giant for Months Jan 05, 2024NewsroomCyber Attack / Data Breach Ukrainian cybersecurity authorities have disclosed that the Russian state-sponsored threat actor known as Sandworm was inside telecom operator Kyivstar’s systems at least since May 2023. The development was first reported by Reuters. Read more…

Spear-Phishing Attacks

Cloud Atlas’ Spear-Phishing Attacks Target Russian Agro and Research Companies

Cloud Atlas’ Spear-Phishing Attacks Target Russian Agro and Research Companies Dec 25, 2023NewsroomCyber Espionage / Malware The threat actor referred to as Cloud Atlas has been linked to a set of spear-phishing attacks on Russian enterprises. Targets included a Russian agro-industrial enterprise and a state-owned research company, according to a Read more…