Security
Stay informed with the latest developments in cybersecurity through our Security category. Discover in-depth news, analysis, and updates on emerging cyber threats, malware incidents, and major data breaches. Whether you’re a cybersecurity professional or just keen on protecting your digital footprint, find insights and trends that are shaping the future of online security here.
Lynx ransomware behind Electrica energy supplier cyberattack
The Romanian National Cybersecurity Directorate (DNSC) says the Lynx ransomware gang breached Electrica Group, one of the largest electricity suppliers in the country. Electrica became an independent company in 2000 after it was established as a division of the National Electricity Company (CONEL) in 1998. Since 2014, Electrica has been listed on the London and Bucharest stock […]
Krispy Kreme cyberattack impacts online orders and operations
US doughnut chain Krispy Kreme suffered a cyberattack in November that impacted portions of its business operations, including placing online orders. Krispy Kreme is an American multinational doughnut and coffeehouse chain operating 1,521 shops and 15,800 points of access and employing 22,800 people as of late 2023. The company has an active partnership with McDonalds to offer […]
WPForms bug allows Stripe refunds on millions of WordPress sites
A vulnerability in WPForms, a WordPress plugin used in over 6 million websites, could allow subscriber-level users to issue arbitrary Stripe refunds or cancel subscriptions. Tracked under CVE-2024-11205, the flaw was categorized as a high-severity problem due to the authentication prerequisite. However, given that membership systems are available on most sites, exploitation may be fairly […]
Ivanti warns of maximum severity CSA auth bypass vulnerability
Today, Ivanti warned customers about a new maximum-severity authentication bypass vulnerability in its Cloud Services Appliance (CSA) solution. The security flaw (tracked as CVE-2024-11639 and reported by CrowdStrike’s Advanced Research Team) enables remote attackers to gain administrative privileges on vulnerable appliances running Ivanti CSA 5.0.2 or earlier without requiring authentication or user interaction by circumventing […]
Microsoft December 2024 Patch Tuesday fixes 1 exploited zero-day, 71 flaws
Today is Microsoft’s December 2024 Patch Tuesday, which includes security updates for 71 flaws, including one actively exploited zero-day vulnerability. This Patch Tuesday fixed sixteen critical vulnerabilities, all of which are remote code execution flaws. The number of bugs in each vulnerability category is listed below: This count does not include two Edge flaws that were […]
US sanctions Chinese firm for hacking firewalls in ransomware attacks
The U.S. Treasury Department has sanctioned Chinese cybersecurity company Sichuan Silence and one of its employees for their involvement in a series of Ragnarok ransomware attacks targeting U.S. critical infrastructure companies and many other victims worldwide in April 2020. According to the Department’s Office of Foreign Assets Control (OFAC), Sichuan Silence is a Chengdu-based cybersecurity […]
New Cleo zero-day RCE flaw exploited in data theft attacks
Hackers are actively exploiting a zero-day vulnerability in Cleo managed file transfer software to breach corporate networks and conduct data theft attacks. The flaw is found in the company’s secure file transfer products, Cleo LexiCom, VLTrader, and Harmony, and is a remote code execution flaw tracked as CVE-2023-34362. The Cleo MFT vulnerability affects versions 5.8.0.21 […]
Chinese hackers use Visual Studio Code tunnels for remote access
Chinese hackers targeting large IT service providers in Southern Europe were seen abusing Visual Studio Code (VSCode) tunnels to maintain persistent remote access to compromised systems. VSCode tunnels are part of Microsoft’s Remote Development feature, which enables developers to securely access and work on remote systems via Visual Studio Code. Developers can also execute command […]
Ransomware attack hits leading heart surgery device maker
Artivion, a leading manufacturer of heart surgery medical devices, has disclosed a November 21 ransomware attack that disrupted its operations and forced it to take some systems offline. The Atlanta-based company employs over 1,250 people worldwide and has sales representatives in more than 100 countries. It also operates manufacturing facilities in Atlanta, Georgia; Austin, Texas; […]
OpenWrt Sysupgrade flaw let hackers push malicious firmware images
A flaw in OpenWrt’s Attended Sysupgrade feature used to build custom, on-demand firmware images could have allowed for the distribution of malicious firmware packages. OpenWrt is a highly customizable, open-source, Linux-based operating system designed for embedded devices, particularly network devices like routers, access points, and other IoT hardware. The project is a popular alternative to a manufacturer’s […]