Tag: EN

Side-Channel Attack Mitigation for Quantum-Resistant MCP Metadata

Learn how to protect Model Context Protocol (MCP) metadata from side-channel attacks using quantum-resistant masking and advanced threat detection. The post Side-Channel Attack Mitigation for Quantum-Resistant MCP Metadata appeared first on Security Boulevard. This article has been indexed from Security…

How capable are NHIs in managing company secrets

Are Non-Human Identities the Key to Effective Secrets Management? How do organizations protect their most sensitive secrets? The answer lies in the burgeoning field of Non-Human Identities (NHIs). With the rise of cloud technologies, the importance of managing NHIs effectively…

Is there an innovative way to manage Agentic AI risks

How Are Organizations Tackling the Challenges of Non-Human Identities? What steps are organizations taking to secure their digital environments from machine-based threats? Both opportunities and challenges arise with the introduction of non-human identities (NHIs). These machine identities are pivotal in…

Russians are posing as Signal support to launch phishing attacks

Plus: US takes down Iranian propaganda sites; Marketing company asks ‘Why Do We Have Your Information?’ And more! Infosec In Brief  Russian intelligence-affiliated parties are posing as customer support services on commercial messaging applications such as Signal to compromise accounts…

Russia-linked actors target WhatsApp and Signal in phishing campaign

Russia-linked actors target WhatsApp and Signal accounts of officials and journalists via phishing, gaining access to messages and contacts. Threat actors linked to Russian Intelligence Services are running phishing campaigns to hijack high-value accounts on messaging apps like WhatsApp and Signal,…

Oracle fixes critical RCE flaw CVE-2026-21992 in Identity Manager

Oracle fixed a critical severity flaw, tracked as CVE-2026-21992, enabling unauthenticated remote code execution in Identity Manager. Oracle released security updates to address a critical vulnerability, tracked as CVE-2026-21992 (CVSS score of 9.8), affecting Identity Manager and Web Services Manager.…