Cryptika Cybersecurity News

South Korean authorities have successfully extradited a Chinese national suspected of orchestrating one of the most sophisticated hacking operations targeting high-profile individuals and financial institutions. The 34-year-old suspect, identified only as Mr. G, was repatriated from Bangkok, Thailand, on August …

Cybercriminals are increasingly weaponizing Microsoft Teams, exploiting the platform’s trusted role in corporate communications to deploy malware and seize control of victim systems. In a sophisticated campaign, threat actors are impersonating IT support staff in Microsoft Teams chats to trick …

Microsoft’s recent patch for the BadSuccessor vulnerability (CVE-2025-53779) has successfully closed the direct privilege escalation path, but security researchers warn that the underlying technique remains viable for sophisticated attackers.  While the patch prevents immediate Domain Admin escalation through one-sided delegated …

MathWorks, Inc., the developer of the popular MATLAB and Simulink software, confirmed today that it was the target of a significant cyberattack, resulting in the theft of sensitive personal information belonging to an undisclosed number of users. In a notice …

A sophisticated intrusion in which threat actors co-opted the legitimate, open-source Velociraptor digital forensics and incident response (DFIR) tool to establish a covert remote access channel. This represents an evolution from the long-standing tactic of abusing remote monitoring and management …

A significant cyberattack disrupted Nevada’s state government network on August 24, forcing all state office branches to shut down operations for 48 hours. The intrusion began with the exploitation of an unpatched VPN gateway, allowing the threat actor to gain …

Farmers Insurance Exchange and its subsidiaries recently disclosed a significant security incident that compromised personal information of approximately 1.1 million customers through an unauthorized access to a third-party vendor’s database. The breach, which occurred on May 29, 2025, represents one …

Anthropic has thwarted multiple sophisticated attempts by cybercriminals to misuse its Claude AI platform, according to a newly released Threat Intelligence report. Despite layered safeguards designed to prevent harmful outputs, malicious actors have adapted to exploit Claude’s advanced capabilities, weaponizing …