
Ukrainian cybersecurity officials disclose two new hacking campaigns
Both efforts relied on malicious documents, officials said.
Both efforts relied on malicious documents, officials said.
Several academics and journalists reported being targeted.
The group shares some similarities with Fancy Bear, but is a separate organization, Trend Micro found.
Polish, Ukrainian and European targets are facing a barrage of cyber operations, researchers say.
The agency said it discovered the Russian hacking group in a satellite communications provider with critical infrastructure customers.
Multiple ongoing hacking efforts are either connected to or using the Russian military assault to target a wide range of entities.
The release marks the U.S. government’s first attribution of the group’s activity to the Iranian government.
The analysis shows that what was thought of as a straightforward DDoS tool was so much more.
The intrusions were targeted at emails and other sensitive but unclassified data, particularly in Microsoft 365 environments, CISA said.
The targets of Fancy Bear’s brute force attacks include both government agencies and the private sector, the advisory alleges.