Security Bulletin
22 May 2026
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Kash Patel's merchandise site hacked to distribute malware
The attack on Based Apparel, reportedly an attempt to distribute infostealer malware designed to steal user credentials, was first brought to light by a user on X.
22 May 2026
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TVs, Old York, Flipper One, Ubiquity, Underminr, CISOs, GitHub, Josh Marpet... - SWN #583
22 May 2026
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Zscaler acquires Symmetry Systems to enhance AI security
The acquisition of Symmetry Systems is expected to bolster Zscaler's cybersecurity offerings, particularly in protecting artificial intelligence applications.
22 May 2026
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Belarus-linked Ghostwriter group targets Ukraine using Prometheus learning platform lures
Ghostwriter, also known as UAC-0057 and UNC1151, employs a multi-stage attack.
22 May 2026
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Middle East malicious infrastructure report highlights concentration of C2 servers
The Hunt.io report identified over 1,350 C2 servers across 98 providers in 14 Middle Eastern countries. Saudi Telecom Company (STC) alone accounted for more than 72% of this regional activity, often through compromised customer systems.
22 May 2026
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Former executives plead guilty in global tech support fraud scheme
Former CEO Adam Young and former CSO Harrison Gevirtz admitted to a misprision of a felony charge. They operated C.A. Cloud Attribution, Ltd. between early 2017 and April 2022, providing services to customers known to be engaged in telemarketing and...
22 May 2026
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Dutch authorities arrest two in connection with sanctioned web hosting company
The Dutch financial crime investigators (FIOD) arrested a 57-year-old company director and a 39-year-old who headed a separate firm providing internet connectivity.
22 May 2026
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Accelerating Enterprise-Scale AI Development & Experimentation
As AI continues to transform the enterprise landscape, the challenge for large organizations isn't just adopting the technology—it’s scaling it effectively. At Cisco, we recognized that while our teams were eager to build Retrieval-Augmented........
22 May 2026
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Cisco’s Risk-Based Vulnerability Disclosure in the Age of AI
Discover how Cisco is evolving its vulnerability disclosure practices. We are leveraging AI to prioritize high-risk security issues, helping customers focus on critical patching and remediation efforts.
22 May 2026
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Akamai Joins Growing Chorus of Vendors Betting Big on Secure Enterprise Browsers
When Akamai announced its LayerX acquisition, the company joined a growing list of vendors adding secure enterprise browsers to their product portfolios.
22 May 2026
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Verizon DBIR: Healthcare Fends Off Increased Social Engineering Attacks
Ransomware and vendor breaches persist, but the 2026 Data Breach Investigations Report (DBIR) highlights how evolving social engineering tactics make the sector more vulnerable.
22 May 2026
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China's Webworm Uses Discord, Microsoft Graphs to Hack EU Govts.
The advanced persistent threat group also relied on SOCKS proxies like SoftEther VPN, tunneling tools that act as a middleman between victim and attacker.
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