In this blogpost, ESET researchers take a look at Spacecolon, a small toolset used to deploy variants of the Scarab ransomware to victims all over the world. It probably finds its way into victim ...

ESET has collaborated with the Federal Police of Brazil in an attempt to disrupt the Grandoreiro botnet. ESET contributed to the project by providing technical analysis, statistical information, and ...

Countries where GhostRedirector victims were detected: · GlobeNewswire Inc. ESET Research observed at least 65 Windows servers compromised, based on an internet scan from June 2025. ESET believes that ...

Countries where GhostRedirector victims were detected: ESET Research observed at least 65 Windows servers compromised, based on an internet scan from June 2025. ESET believes that a previously unknown ...

Countries where GhostRedirector victims were detected: Countries where GhostRedirector victims were detected: BRATISLAVA, Slovakia, Sept. 04, 2025 (GLOBE NEWSWIRE) -- ESET Research has discovered a ...

An ongoing attack campaign has compromised more than 25,000 Linux and Unix servers over the past two years with the goal of setting up spam runs, stealing account credentials and conducting other ...

At least 10 nation-state-backed groups are using the ProxyLogon exploit chain to compromise email servers, as compromises mount. Recently patched Microsoft Exchange vulnerabilities are under fire from ...

BRATISLAVA, Slovakia, Sept. 04, 2025 (GLOBE NEWSWIRE) -- ESET Research has discovered a new threat actor, which it has named GhostRedirector. In June 2025, this threat actor compromised at least 65 ...

There's no need to upgrade from ESET's entry-level security bundle ...