ESET researchers dive deeper into the EDR killer ecosystem, disclosing how attackers abuse vulnerable drivers.

The cybersecurity implications of the war in the Middle East extend far beyond the region. Here’s where to focus your defenses.

ESET researchers document how the Sednit APT group has reemerged with a modern toolkit centered on two paired implants – BeardShell and Covenant.

Strong cybersecurity creates value that may not be immediately obvious or measurable. Here's where to look forit.

ESET researchers discovered a China-aligned APT group, LongNosedGoblin, which uses Group Policy to deploy cyberespionage tools across networks of governmental institutions ...

ESET’s Jake Moore used smart glasses, deepfakes and face swaps to ‘hack’ widely-used facial recognition systems – and he'll demo it all at RSAC 2026 Start using a new app and you’ll often be asked to ...

ESET’s Jake Moore used smart glasses, deepfakes and face swaps to ‘hack’ widely-used facial recognition systems – and he'll demo it all at RSAC 2026 The cybersecurity implications of the war in the ...

Following OceanLotus’ activities is taking a tour in the world of deception. This group is known to lure victims by forging appealing documents to entice potential victims into executing the group’s ...

ESET researchers discovered two previously unknown backdoors – which we named LunarWeb and LunarMail – compromising a European ministry of foreign affairs (MFA) and its diplomatic missions abroad. We ...

ESET researchers have analyzed a previously undocumented, real-world UEFI bootkit that persists on the EFI System Partition (ESP). The bootkit, which we’ve named ESPecter, can bypass Windows Driver ...

ESET researchers discovered a series of attacks on a governmental organization in Europe using tools capable of targeting air-gapped systems. The campaign, which we attribute to GoldenJackal, a ...

Discovered in 1986, Brain was the first virus to target IBM PC platforms (and, by extension, the MS-DOS operating system). By using techniques to hide its existence, it was also the first stealth ...