Russian APT28 Hits Ukrainian Power Utilities

Russian APT28 Hits Ukrainian Power Utilities

Ukraine’s CERT-UA has issued a warning about a cyber-attack orchestrated by the notorious Russian threat actor APT28. Targeting a critical power infrastructure facility in Ukraine. CERT-UA detected the attempted breach…
BlueCharlie APT Infrastructure Overhaul

BlueCharlie APT Infrastructure Overhaul

Researchers have identified the Russia-linked APT group BlueCharlie was changing its infrastructure in response to recent reports on its activity. The APT group, also called Blue Callisto, Callisto, COLDRIVER, and…
Russian APT 28 Havoc on Cisco Routers

Russian APT 28 Havoc on Cisco Routers

National security agencies from  U.S. and U.K. published an Advisory on the TTPs associated with APT28’s exploitation of Cisco routers using CVE-2017-6742. APT28 is almost certainly a Russian source and…
Microsoft cut throat Strontium domains

Microsoft cut throat Strontium domains

Microsoft has seized seven internet domains linked with Russian threat group Strontium aka APT28, which was using the infrastructure to target Ukrainian institutions and others in EU and US. Before…