Microsoft shared new information on cyber threat group dubbed ACTINIUM (also known as Gamaredon) that has been targeting organizations in Ukraine or those related to Ukrainian affairs. The cyber activity is also tracked back to DEV-0157.
A relatively new ransomware-as-a-service dubbed “BlackCat” (also known as ALPHV) has been actively recruiting affiliates from other ransomware groups to target organizations around the globe.
The Cybersecurity and Infrastructure Security Agency (CISA) has published a new CISA Insights guideline document with steps organizations can take against potential critical cybersecurity threats.
The Cisco Talos cybersecurity team discovered a malicious campaign delivering variants of Nanocore, Netwire and Async RATs targeting user’s information.
Microsoft has issued a warning of destructive Master Boot Records (MBR) wiper malware targeting Ukranian organizations.
Russian authorities have arrested 14 members of the infamous REvil ransomware gang and dismantled the network after a raid across Russian cities Moscow, St. Petersburg and Lipetsk.
Hackers can exploit an iPhone HomeKit vulnerability dubbed “doorLock” on iPhones to launch persistent denial of service (DoS) attacks, a researcher says.
California-based photography and image sharing company Shutterfly LLC has been targeted in a ransomware attack.
The Federal Bureau of Investigation (FBI) has issued a cybersecurity alert for ransomware attacks that have compromised 49 entities in five critical infrastructure sectors, such as financial, government, healthcare, manufacturing, and information technology.
Bad actors have been exploiting a previously patched Windows Installer zero-day privileged escalation vulnerability CVE-2021-41379.