Some schemes might sound unbelievable, but they’re easier to fall for than you think. Here’s how to avoid getting played by ...

ESET Research analyzes Gamaredon’s updated cyberespionage toolset, new stealth-focused techniques, and aggressive ...

Deep cuts in federal cybersecurity spending risk creating ripple effects that will put many organizations at a higher risk of ...

Stealth Falcon preying over Middle Eastern skies with Deadglyph ESET researchers have discovered Deadglyph, a sophisticated backdoor used by the infamous Stealth Falcon group for espionage in the ...

From Australia's new ransomware payment disclosure rules to another record-breaking DDoS attack, June 2025 saw no shortage of interesting cybersecurity news.

ESET Research analyzed two separate toolsets for breaching air-gapped systems, used by a cyberespionage threat actor known as GoldenJackal.

ESET Research uncovers the Sponsoring Access campaign, which utilizes an undocumented Ballistic Bobcat backdoor we have named Sponsor.

A mass spreading phishing campaign has been targeting the users of the Zimbra communication tool, and ESET Research is here to give the details.

A group titled MoustachedBouncer committing espionage against foreign embassies in Belarus has been identified by ESET Research.

ESET Research analyzes Gamaredon’s updated cyberespionage toolset, new stealth-focused techniques, and aggressive spearphishing operations observed throughout 2024 ...

ESET researchers uncover a cyberespionage campaign that they called Operation Jacana and that targeted a governmental entity in Guyana.

ESET researchers are the first to publish an analysis of BlackLotus, the first in-the-wild UEFI bootkit capable of bypassing UEFI Secure Boot.