OpenSSL Fixes HollowByte Memory Exhaustion Bug

Multiple high-impact security events: Okta disclosed 'HollowByte', an 11-byte OpenSSL memory-exhaustion (DoS) attack vector; Symantec found the long-running China-linked Daxin kernel rootkit and a new Stupig backdoor on a Taiwanese manufacturer's network; and CISA added multiple known-exploited flaws (including Fortinet FortiSandbox and Microsoft SharePoint issues) to its KEV catalog. Other notable incidents include an EY data breach via a compromised third-party support-ticket system, a disruptive cyberattack at Japanese food firm Nichirei, a Russian campaign (UAT-11795) using trojanized Zoom