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Zoom released a security update addressing six newly discovered vulnerabilities in its Workplace, Rooms, and SDK products for Windows, macOS, Linux, iOS, and Android. These issues could result in denial of service, information leaks, cross-site scripting, and integrity breaches. CVE-2025-46788 (CVSS 7.4): Improper Certificate Validation in Zoom for Linux CVE-2025-49464 …

Jack Dorsey, co-founder of Twitter and Block Head, launched a new peer-to-peer messaging app called Bitchat, which operates solely over Bluetooth. Bitchat uses Bluetooth Low Energy mesh networks to send encrypted messages to nearby devices without needing internet or cellular service. “Bitchat addresses the need for resilient, private communication that …

Splunk has issued critical security updates for SOAR versions 6.4.0 and 6.4 to fix several vulnerabilities in third-party packages. The comprehensive security update published on July 7, 2025, fixes several Common Vulnerabilities and Exposures (CVEs) with severity levels from medium to critical. Critical vulnerabilities impact core components like git, Django, …