information security news

Mandiant identifies 3 hacktivist groups working in support of Russia

Researchers are tracking multiple self-proclaimed hacktivist groups working in support of Russia, and identified 3 groups linked to the GRU.…

3 years ago

Russia prepares massive cyberattacks on the critical infrastructure of Ukraine and its allies

The Ukrainian military intelligence warns that Russia is planning to escalate cyberattacks targeting Ukraine and Western allies. The Main Directorate…

3 years ago

China-linked TA413 group targets Tibetan entities with new backdoor

China-linked cyberespionage group TA413 exploits employ a never-before-undetected backdoor called LOWZERO in attacks aimed at Tibetan entities. A China-linked cyberespionage group, tracked…

3 years ago

Metador, a never-before-seen APT targeted ISPs and telco for about 2 years

A previously undetected hacking group, tracked as Metador, has been targeting telecommunications, internet services providers (ISPs), and universities for about…

3 years ago

Exmatter exfiltration tool used to implement new extortion tactics

Ransomware operators switch to new extortion tactics by using the Exmatter malware and adding new data corruption functionality. The data…

3 years ago

Attackers impersonate CircleCI platform to compromise GitHub accounts

Threat actors target GitHub users to steal credentials and two-factor authentication (2FA) codes by impersonating the CircleCI DevOps platform. GitHub…

3 years ago

OpIran: Anonymous declares war on Teheran amid Mahsa Amini’s death

OpIran: Anonymous launched Operation Iran against Teheran due to the ongoing crackdown on dissent after Mahsa Amini’s death. Anonymous launched…

3 years ago

Security Affairs newsletter Round 385

A new round of the weekly SecurityAffairs newsletter arrived! Every week the best security articles from Security Affairs free for…

3 years ago

ISC fixed high-severity flaws in the BIND DNS software

The Internet Systems Consortium (ISC) fixed six remotely exploitable vulnerabilities in the BIND DNS software. The Internet Systems Consortium (ISC)…

3 years ago

Ukraine: SSU dismantled cyber gang that stole 30 million accounts

The cyber department of Ukraine 's Security Service (SSU) dismantled a gang that stole accounts of about 30 million individuals.…

3 years ago

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