ESET Research


2300 articles

Linux/Moose: Still breathing

Linux/Moose: Still breathing

Linux/Moose: Still breathing

For the past year, ESET and the security firm GoSecure combined their skills in order to research Linux/Moose further. Here's some of what was uncovered.

Editor02 Nov 2016


Lifting the lid on Sednit: A closer look at the software it uses

Lifting the lid on Sednit: A closer look at the software it uses

Lifting the lid on Sednit: A closer look at the software it uses

ESET's threat analysts have taken a closer look at the software used by Sednit to spy on its targets and steal confidential information.

Graham Cluley25 Oct 2016


Cybercriminals target Brazilian routers with default credentials

Cybercriminals target Brazilian routers with default credentials

Cybercriminals target Brazilian routers with default credentials

Criminals are hunting for routers with default credentials and with vulnerabilities in their firmware, with Brazilians the main target.

ESET Research21 Oct 2016


New ESET research paper puts Sednit under the microscope

New ESET research paper puts Sednit under the microscope

New ESET research paper puts Sednit under the microscope

Security researchers at ESET have released their latest research into the notorious and highly experienced Sednit cyberespionage group.

Graham Cluley20 Oct 2016


At least 15% of home routers are unsecured

At least 15% of home routers are unsecured

At least 15% of home routers are unsecured

Tests show that software vulnerabilities and weak passwords are common in home routers, with up to 15% of them being unsecured.

Peter Stancik19 Oct 2016


Book of Eli: African targeted attacks

Book of Eli: African targeted attacks

Book of Eli: African targeted attacks

ESET's latest research analyzes a piece of malware active since 2012, but which has targeted one specific country – Libya.

Anton Cherepanov22 Sep 2016


How encryption molded crypto-ransomware

How encryption molded crypto-ransomware

How encryption molded crypto-ransomware

Recently ESET has seen significantly increasing volumes of a particular type of ransomware known as crypto-ransomware, reports Cassius Puodzius.

Cassius Puodzius13 Sep 2016


TorrentLocker: Crypto-ransomware still active, using same tactics

TorrentLocker: Crypto-ransomware still active, using same tactics

TorrentLocker: Crypto-ransomware still active, using same tactics

ESET has carried out analysis of new samples of the crypto-ransomware family TorrentLocker, to compare the 2016 campaigns against its research in late 2014.

Marc-Etienne M.Léveillé01 Sep 2016


OSX/Keydnap spreads via signed Transmission application

OSX/Keydnap spreads via signed Transmission application

OSX/Keydnap spreads via signed Transmission application

During the last hours, OSX/Keydnap was distributed on a trusted website, which turned out to be “something else”. It spread via a recompiled version of the otherwise legitimate open source BitTorrent client application Transmission and distributed on their official website.

ESET Research30 Aug 2016