MacOS Proton backdoor delivered via Trojanized media player app
A Trojanized version of Elmedia Player software for Mac was available for download for who knows how long from the developer’s official site, ESET researchers have …
ESET helps Google protect Chrome users from unwanted software
Google has redesigned Chrome Cleanup on Chrome for Windows, and has upgraded the technology it uses to detect and remove unwanted software. A basic antivirus for Chrome …
Android DoubleLocker ransomware encrypts data, changes device PIN
A new piece of ransomware is targeting Android users. Dubbed DoubleLocker, it both encrypts users’ files and changes the device’s PIN. About DoubleLocker Lukáš …
Criminal hacking: Top technology risk to health, safety and prosperity
Americans believe criminal hacking into computer systems is now a top risk to their health, safety and prosperity. Criminal hacking, a new ESET survey finds, outranks other …
Stealthy backdoor used to spy on diplomats across Europe
A new, sophisticated backdoor Trojan has been used to spy on targets in embassies and consulates across Southeastern Europe and former Soviet Union republics. ESET researchers …
Surprisingly stealthy botnet has been targeting users for years
ESET researchers have unearthed a botnet of some 500,000 infected machines engaged mostly in ad-related fraud by using malicious Chrome extensions, but also Facebook fraud and …
Backdoored Firefox extension checks Instagram for C&C info
Turla, an APT cyberespionage group that has been targeting corporations, intelligence and other government agencies for years, is using a malicious Firefox extension to …
20,000-bots-strong Sathurbot botnet grows by compromising WordPress sites
A 20,000-bots-strong botnet is probing WordPress sites, trying to compromise them and spread a backdoor downloader Trojan called Sathurbot as far and as wide as possible. …
ESET antivirus opens Macs to remote code execution
Like any other software, security software is sure to have some vulnerabilities that can be exploited by attackers. The latest in a long list of examples that prove this fact …
New macOS ransomware masquerades as software cracking tools
New crypto ransomware dubbed Filecoder (aka Findzip) is stalking macOS users, ESET researchers warn. Masquerading as an application for cracking/patching legal copies of Adobe …
Twitter-controlled Android backdoor delivers banking malware
A backdoor Trojan named Twitoor is the first instance of Android malware that receives its commands from a Twitter account. Keeping their botnet out of law enforcement’s …
Keydnap malware opens backdoor, goes after passwords in OS X keychain
ESET researchers have revealed the existence of another new piece of malware aimed at Mac machines and users: Keydnap. Keydnap has the ability to steal passwords and keys …