Cybersecurity — June 6, 2025

# Cybersecurity Daily Newsletter: Key Stories for June 6, 2025 ### Critical Infrastructure Under Cyberattack #### PathWiper Malware Targets Ukraine Cisco Talos has identified a destructive malware, dubbed "PathWiper," targeting Ukraine's critical infrastructure. This sophisticated attack highlights the increasing focus on vulnerable national infrastructure systems in geopolitical conflicts. [Read more](https://blog.talosintelligence.com/pathwiper-targets-ukraine/) ### Major Vulnerability Alert #### Cisco ISE Vulnerability Affects Cloud Deployments A critical flaw (CVE-2025-20286) in Cisco's Identity Services Engine impacts cloud deployments on major platforms like AWS, Azure, and Oracle Cloud. The vulnerability allows unauthenticated attackers to perform malicious actions, emphasizing the need for immediate patching across affected systems. [Read more](https://securityaffairs.com/178659/uncategorized/critical-flaw-in-cisco-ise-impacts-cloud-deployments-on-aws-microsoft-azure-and-oracle-cloud-infrastructure.html) ### Ransomware Threats Escalate #### Play Ransomware Group Hits 900 Organizations The FBI and Australian authorities report that the Play ransomware group has attacked 900 organizations since 2023, utilizing various vulnerabilities, including those in remote monitoring tools. This showcases the persistent threat and evolving tactics of ransomware groups worldwide. [Read more](https://therecord.media/play-ransomware-gang-fbi-update-900-attacks) ### Notable Acquisition in Cybersecurity #### Cellebrite Acquires Corellium Digital forensics firm Cellebrite is set to acquire Corellium, a move aimed at enhancing capabilities in mobile vulnerability identification. This acquisition is noteworthy due to both companies' controversial histories related to bypassing mobile security. [Read more](https://cyberscoop.com/cellebrite-correllium-acquisition-ios-android/) ## You May Also Be Interested In... - **U.S. Issues $10 Million Reward for RedLine Malware Developer**: The U.S. seeks information on RedLine malware's developer, highlighting its severity. [Read more](https://www.securityweek.com/us-offering-10-million-reward-for-redline-malware-developer/) - **AT&T Data Breach Resurfaces**: Data from a previous AT&T breach has been recombined and leaked, linking sensitive personal information. [Read more](https://www.bleepingcomputer.com/news/security/old-atandt-data-leak-repackaged-to-link-ssns-dobs-to-49m-phone-numbers/) - **BladedFeline Conducts Espionage**: An Iran-aligned APT group, BladedFeline, is suspected in sustained cyber espionage activities in the Middle East. [Read more](https://www.eset.com/blog/research/bladedfeline-whispering-dark/) --- These selected stories highlight emerging threats and vital cybersecurity updates requiring attention from professionals in the field. For a deeper dive, follow the provided links to each detailed article.

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