APT

Nation-state actors hacked Red Cross exploiting a Zoho bug

The International Committee of the Red Cross (ICRC) said attackers that breached its network last month exploited a Zoho bug.…

4 years ago

Russian Gamaredon APT is targeting Ukraine since October

Russia-linked APT group Gamaredon is behind spear-phishing attacks against Ukrainian entities and organizations since October 2021. Russia-linked cyberespionage group Gamaredon…

4 years ago

Russia-linked Gamaredon APT targeted a western government entity in Ukraine

The Russia-linked Gamaredon APT group attempted to compromise an unnamed Western government entity in Ukraine. Palo Alto Networks' Unit 42…

4 years ago

Zimbra zero-day vulnerability actively exploited by an alleged Chinese threat actor

An alleged Chinese threat actor is actively attempting to exploit a zero-day vulnerability in the Zimbra open-source email platform. An…

4 years ago

Antlion APT group used a custom backdoor that allowed them to fly under the radar for months

A China-linked APT group tracked as Antlion used a custom backdoor called xPack that was undetected for months. A China-linked…

4 years ago

Experts warn of a spike in APT35 activity and a possible link to Memento ransomware op

The Cybereason Nocturnus Team reported a spike in the activity of the Iran-linked APT group APT35 (aka Phosphorus or Charming Kitten). The Cybereason…

4 years ago

Iran-linked MuddyWater APT group campaign targets Turkish entities

The Iran-linked MuddyWater APT group is targeting private Turkish organizations and governmental institutions. Researchers from Cisco Talos have uncovered a…

4 years ago

North Korea-linked Lazarus APT used Windows Update client and GitHub in recent attacks

North Korea-linked Lazarus APT group uses Windows Update client to deliver malware on Windows systems. North Korea-linked Lazarus APT started…

4 years ago

German intelligence agency warns of China-linked APT27 targeting commercial organizations

The BfV German domestic intelligence services warn of ongoing attacks carried out by the China-linked APT27 cyberespionage group. The Bun­des­amt…

4 years ago

Molerats cyberespionage group uses public cloud services as attack infrastructure

Cyberespionage group Molerats has been observed abusing legitimate cloud services, like Google Drive and Dropbox as attack infrastructure. Zscaler ThreatLabz…

4 years ago

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