- Clop ransomware gang names dozens of victims hit by Cleo mass-hack, but several firms dispute breaches
January 16, 2025
The prolific Clop ransomware gang has named dozens of corporate victims it claims to have hacked in recent weeks after exploiting a vulnerability in several popular enterprise file transfer products developed by U.S. software company Cleo. In a post on its dark web leak site, seen by TechCrunch, the Russia-linked Clop gang listed 59 organizations it ...
- New Star Blizzard spear-phishing campaign targets WhatsApp accounts
January 16, 2025
Star Blizzard’s new spear-phishing campaign, while novel in that it uses and targets WhatsApp for the first time, exhibits familiar spear-phishing TTPs for Star Blizzard, with the threat actor initiating email contact with their targets, to engage them, before sending them a second message containing a malicious link. The sender address used by the threat actor ...
- How to Mitigate the Risk of Rogue Employees
January 16, 2025
Rogue employees present significant financial and cybersecurity risks to organizations. Rapid7 threat researchers and penetration testers are actively observing how malicious actors exploit hiring pipelines to infiltrate businesses. This blog highlights real-world tactics, including: Insider Reconnaissance: Rogue applicants leveraging interviews to map office layouts, identify vulnerable devices, and even plant malware during site visits. Read more… Source: Rapid7 Sign up ...
- PlugX malware deleted from thousands of systems by FBI
January 16, 2025
The FBI says it has removed PlugX malware from thousands of infected computers worldwide. The move came after suspicion that cybercriminals groups under control of the People’s Republic of China (PRC) used a version of PlugX malware to control, and steal information from victims’ computers. PlugX has been around since at least 2008 but is under ...
- UK: Personal data stolen in cyber-attack on council
January 16, 2025
Gateshead Council said it is not known how many residents have been affected by the attack, which happened in the early hours of 8 January. Officials at the authority have advised people to watch out for phishing emails or fraudulent activity, and to change passwords if they are concerned about suspicious activity. The council said it ...
- UnitedHealth hid its Change Healthcare data breach notice for months
January 15, 2025
Change Healthcare, the UnitedHealth-owned health tech company that lost more than 100 million people’s sensitive health data in a ransomware attack last year, said on Tuesday that the company has “substantially” completed notifying affected individuals about the massive data breach. The February 2024 ransomware attack on Change Healthcare, one of the biggest processors of patient billing ...
- Multi-Vector DDoS Attacks: What They Are and How to Stay Protected
January 15, 2025
Multi-vector DDoS attacks have emerged as one of the biggest challenges in cybersecurity today. The number of such incidents has been growing significantly year over year. In this article, we’ll break down what multi-vector attacks are, how they work, and why they’re such a pressing threat. As DDoS attacks evolve, it becomes increasingly difficult to combat ...
- EU lines up intel-sharing, cyber squads to stop hospital hacks
January 15, 2025
The European Union is ramping up support, an early-warning system and rapid response teams to help its hospitals fight off cyberattacks from hacker groups, it said Wednesday. The plan proposes setting up a European Cybersecurity Support Center for hospitals and the health care sector at the EU’s cybersecurity agency ENISA. That support center will provide tools ...
- Hackers are exploiting a new Fortinet firewall bug to breach company networks
January 14, 2025
Security researchers say malicious hackers have been exploiting a newly discovered vulnerability in Fortinet firewalls to break into corporate and enterprise networks. In an advisory published Tuesday, security product maker Fortinet confirmed that a critical-rated vulnerability in its FortiGate firewalls, tracked as CVE-2024-55591, is “being exploited in the wild.” Fortinet made patches available, but security researchers ...
- Patch Tuesday – January 2025
January 14, 2025
Microsoft is addressing 161 vulnerabilities this January 2025 Patch Tuesday. Microsoft has evidence of in-the-wild exploitation and/or public disclosure for eight of the vulnerabilities published today, with three listed on CISA KEV. This is now the fourth consecutive month where Microsoft has published zero-day vulnerabilities on Patch Tuesday without evaluating any of them as critical severity ...
- With TikTok U.S. Ban Looming, Users Flock to Red Note – Another Chinese-Owned App
January 14, 2025
TikTok could be outlawed in the U.S. as soon as Jan. 19 over concerns about its Chinese ownership, unless it gets a reprieve from the Supreme Court or if Beijing-based parent company ByteDance complies with a federal law forcing it to sell its stake in the app. With that sword dangling over TikTok’s head, thousands of ...