New GwisinLocker ransomware encrypts Windows and Linux ESXi servers
A new ransomware family called 'GwisinLocker' targets South Korean healthcare, industrial, and pharmaceutical companies with Windows and Linux encryptors, including…
Thousands of hackers flock to ‘Dark Utilities’ C2-as-a-Service
Security researchers found a new service called Dark Utilities that provides an easy and inexpensive way for cybercriminals to set…
Scammers Sent Uber to Take Elderly Lady to the Bank
Email scammers sent an Uber to the home of an 80-year-old woman who responded to a well-timed email scam, in…
Cisco fixes critical remote code execution bug in VPN routers
Cisco has fixed critical security vulnerabilities affecting Small Business VPN routers and enabling unauthenticated, remote attackers to execute arbitrary code…
No More Ransom helps millions of ransomware victims in 6 years
The No More Ransom project celebrates its sixth anniversary today after helping millions of ransomware victims recover their files for…
CosmicStrand UEFI malware found in Gigabyte, ASUS motherboards
Chinese-speaking hackers have been using since at least 2016 malware that lies virtually undetected in the firmware images for some…
QBot phishing uses Windows Calculator sideloading to infect devices
The operators of the QBot malware have been using the Windows Calculator to side-load the malicious payload on infected computers.…
Windows 11 KB5015882 update fixes bugs causing File Explorer to freeze
Microsoft has released the optional KB5015882 Preview cumulative update for Windows 11 with 20 fixes or improvements, including new Focus…
Mysterious, Cloud-Enabled macOS Spyware Blows Onto the Scene
The CloudMensis spyware, which can lift reams of sensitive information from Apple machines, is the first Mac malware observed to…
The Rapid Development of Endpoint Detection And Response Technology
By Timothy Liu, CTO & Co-founder, Hillstone Networks In tandem with the evolution of security technology, network attacks […] The…