The U.S. Justice Department has announced the seizure of domains used in Nobelium spear-phishing attacks previously identified by Microsoft last week.
Security researchers have discovered a new macOS backdoor linked to the OceanLotus hacking group. The new malware variant has added new features such as new behavior and domain names.
Security experts warned of a new malware variant dubbed SlothfulMedia has been used by a "sophisticated cyber actor."
Security experts from Microsoft have observed a cyber threat actor dubbed GADOLINIUM that uses new attack techniques via cloud services and open source tools.
The National Security Agency (NSA) and the Federal Bureau of Investigation (FBI) have released a joint cybersecurity alert for a new Russian malware dubbed Drovorub.
Security researchers at Intezer Labs detected a new Linux malware dubbed "Doki" and cyber attack that uses blockchain wallet for generating command and control (C2) domain names.
A new Windows trojan dubbed CStealer attempts to steal passwords from Chrome browser. The malware also uses a remote MongoDB server to store the stolen passwords.
Security experts have uncovered an incident that involved the Watchbog cryptomining botnet. Attackers exploited CVE-2018-1000861 to establish a foothold on the victim's network and install Watchbog malware on unpatched systems.
Talos security researchers have developed a new decryption tool that victims could potentially use to recover files locked out by PyLocky ransomware.
Security researchers from Anomali Labs have discovered a new malware dubbed "Linux Rabbit" that has targeted Linux servers and Internet-of-Things (IoT) devices in Russia, South Korea, the UK, and the US.