The Federal Bureau of Investigation (FBI), Cybersecurity and Infrastructure Security Agency (CISA), and the Department of Defense Cyber Crime Center (DC3) are releasing this joint Cybersecurity Advisory (CSA) to warn network defenders that, as of August 2024, a group of Iran-based cyber actors continues to exploit U.S. and foreign organizations.
This includes organizations across several sectors in the U.S. (including in the education, finance, healthcare, and defense sectors as well as local government entities) and other countries (including in Israel, Azerbaijan, and the United Arab Emirates). The FBI assesses a significant percentage of these threat actors’ operations against US organizations are intended to obtain and develop network access to then collaborate with ransomware affiliate actors to deploy ransomware.
Read more…
Source: U.S. Federal Bureau of Investigation Cyber Division
Related:
- Q2 2025 Ransomware Trends Analysis: Boom and Bust
July 22, 2025
Q2 2025 features many of the threat actors Rapid7 observed in Q1, with the top four leak site post groups quite a ways out in front of the rest. Qilin leads the pack by some distance, with SafePay and Akira in second place, and Play in third position. Lynx and INC Ransom lead the charge in ...
- #StopRansomware: Interlock
July 22, 2025
Since September 2024, Interlock ransomware actors have impacted a wide range of businesses and critical infrastructure sectors in North America and Europe. These actors are opportunistic and financially motivated in nature and employ tactics to infiltrate and disrupt the victim’s ability to provide their essential services. Interlock actors leverage a double extortion model, in which they ...
- Microsoft releases urgent SharePoint security flaw patches
July 21, 2025
Microsoft has released an urgent patch to fix a zero-day vulnerability affecting on-premises SharePoint servers. The vulnerability is already being exploited in the wild, which is why users are urged to apply the patch immediately and secure their assets. Three Microsoft products were said to be affected: SharePoint Server Subscription Edition, SharePoint Server 2019, and SharePoint ...
- Hong Kong’s PCPD launches investigation into LVHK data breach case
July 21, 2025
French luxury brand Louis Vuitton recently reported a data breach affecting nearly 420,000 customers in Hong Kong, according to a Sunday report by a local newspaper. According to Xianggang Wenweipo, Hong Kong’s Office of the Privacy Commissioner for Personal Data (PCPD) said on Saturday that it received a notification from Louis Vuitton Hong Kong (LVHK) on ...
- CVE-2025-54309: CrushFTP Zero-Day Exploited in the Wild
July 18, 2025
On Friday, July 18, 2025, managed file transfer vendor CrushFTP released information to a private mailing list on a new critical vulnerability, tracked as CVE-2025-54309, affecting versions below 10.8.5 and 11.3.4_23 across all platforms. According to the public-facing vendor advisory, this vulnerability in the CrushFTP managed file transfer software web interface is being exploited in the ...
- Google Releases Security Update for Chrome
July 18, 2025
Google has released version 138.0.7204.157/.158 for Chrome for Windows and Mac and 138.0.7204.157 for Chrome for Linux, which will roll out over the coming days/weeks. The updates address three high severity vulnerabilities, including CVE-2025-6558, which has an exploit in the wild. CVE-2025-6558: Incorrect validation of untrusted input in ANGLE and GPU vulnerability – CVSSv3 score: 8.8 Read ...