Security News
Cybersecurity researchers are back from the holidays, sharing new research on a BlackBasta affiliate's use of PikaBot, Microsoft SQL servers being targeted by the Mimic ransomware, and threat actors impersonating security researchers to offer victims a chance to hack back at ransomware gangs. January 8th 2024 Capital Health attack claimed by LockBit ransomware, risk of data leak.
Security experts claim ransomware criminals have got their hands on a functional exploit for a nearly year-old critical Microsoft SharePoint vulnerability that was this week added to the US's must-patch list. Without specifically identifying the gang, researcher Kevin Beaumont said that at least one ransomware group has a working exploit for the critical vulnerability, which can potentially achieve remote code execution although the US Cybersecurity and Infrastructure Security Agency said its use in ransomware campaigns is currently "Unknown."
NCSC-FI has received 12 reports of Akira ransomware hitting Finnish organizations in 2023, and three of the attacks happened during Christmas vacations. "Of the ransomware malware cases reported to the Cybersecurity Center in December, six out of seven involved Akira family malware," they added.
The threat actors associated with the Medusa ransomware have ramped up their activities following the debut of a dedicated data leak site on the dark web in February 2023 to publish sensitive data...
The Finish National Cybersecurity Center is informing of increased Akira ransomware activity in December, targeting companies in the country and wiping backups. Wiping the backups amplifies the damage of the attack and allows the threat actor to put more pressure on the victim as they eliminate the option of restoring the data without paying a ransom.
Generative AI will enable anyone to launch sophisticated phishing attacks that only Next-generation MFA devices can stop The least surprising headline from 2023 is that ransomware again set new...
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Ransomware victims already reeling from potential biz disruption and the cost of resolving the matter are now being subjected to follow-on extortion attempts by criminals posing as helpful security researchers. Researchers at Arctic Wolf Labs publicized two cases in which casulaties of the Royal and Akira ransomware gangs were targeted by a third party, believed to be the same individual or group in both scenarios, and extorted by a fake cyber samaritan.
Hackers are brute-forcing exposed MS SQL database servers to deliver Mimic ransomware, Securonix researchers are warning. Mimic ransomware was first spotted in the wild in June 2022 and analyzed by Trend Micro researchers in January 2023.
A decryptor for the Tortilla variant of the Babuk ransomware has been released by Cisco Talos, allowing victims targeted by the malware to regain access to their files. The cybersecurity firm said...