U.S. CISA urges to immediately patch Microsoft SharePoint flaw adding it to its Known Exploited Vulnerabilities catalog

U.S. Cybersecurity and Infrastructure Security Agency (CISA) adds Microsoft SharePoint flaw to its Known Exploited Vulnerabilities catalog. The U.S. Cybersecurity and Infrastructure Security Agency (CISA) added Microsoft SharePoint flaw, tracked as CVE-2025-53770 (“ToolShell”) (CVSS score of 9.8), to its Known Exploited Vulnerabilities (KEV)…

What is a CISO (chief information security officer)?

<p>The CISO (chief information security officer) is a senior-level executive responsible for developing and implementing an <a href=”https://www.techtarget.com/searchsecurity/definition/information-security-infosec”>information security</a> program. Such programs include procedures and policies designed to protect enterprise communications, systems and assets from both internal and external threats.</p>…

Assessing the Role of AI in Zero Trust

By 2025, Zero Trust has evolved from a conceptual framework into an essential pillar of modern security. No longer merely theoretical, it’s now a requirement that organizations must adopt. A robust, defensible architecture built on Zero Trust principles does more…

Surveillance Firm Exploits SS7 Flaw to Track User Locations

A sophisticated surveillance operation has been discovered exploiting critical vulnerabilities in the global telecommunications infrastructure to track mobile phone users’ locations without authorization, security researchers have revealed. The attack leverages weaknesses in the decades-old SS7 (Signaling System No. 7) protocol…