Category: Cybersecurity

Summary A critical deserialization vulnerability in Microsoft Office SharePoint, tracked as CVE-2026-50522 (CVSS 9.8), is under active exploitation. Threat actors chain this flaw with other SharePoint vulnerabilities to gain unauthorized…

Summary A critical deserialization vulnerability in Microsoft Office SharePoint, tracked as CVE-2026-50522 (CVSS 9.8), is under active exploitation. Threat actors chain this flaw with other SharePoint vulnerabilities to gain unauthorized…

Summary A critical deserialization vulnerability in Microsoft Office SharePoint, tracked as CVE-2026-50522 (CVSS 9.8), is under active exploitation. Threat actors chain this flaw with other SharePoint vulnerabilities to gain unauthorized…

Summary A critical deserialization vulnerability in Microsoft Office SharePoint, tracked as CVE-2026-50522 (CVSS 9.8), is under active exploitation. Threat actors chain this flaw with other SharePoint vulnerabilities to gain unauthorized…

Summary A critical deserialization vulnerability in Microsoft Office SharePoint, tracked as CVE-2026-50522 (CVSS 9.8), is under active exploitation in the wild. Threat actors are chaining this flaw with other SharePoint…

Summary Global IT services giant Accenture has confirmed a security breach after a threat actor known as “888” offered stolen data for sale. The threat actor claims to have exfiltrated…

Summary Ernst & Young (EY) has disclosed a security breach in which threat actors compromised a third-party IT helpdesk platform used by EY’s tax practice. The attackers operated undetected for…

Summary The edtech giant Instructure, operator of the Canvas Learning Management System used by thousands of schools worldwide, has been breached by the hacking collective known as ShinyHunters. The breach…