Tenable blog
Tenable Partners with GSA OneGov To Help Federal Government Boost Its Cloud Security
Securing Federal Cloud Environments: Overcoming 5 Key Challenges with Tenable Cloud Security
U.S. government agencies face unique challenges as they adopt cloud technologies to meet digital modernization initiatives and adhere to a cloud-first policy. Here’s how Tenable Cloud Security FedRAMP can help.
Microsoft Copilot Studio Security Risk: How Simple Prompt Injection Leaked Credit Cards and Booked a $0 Trip
The no-code power of Microsoft Copilot Studio introduces a new attack surface. Tenable AI Research demonstrates how a simple prompt injection attack of an AI agent bypasses security controls, leading to data leakage and financial fraud. We provide five best practices to secure your AI agents.
Microsoft Patch Tuesday 2025 Year in Review
Microsoft addressed over 1,100 CVEs as part of Patch Tuesday releases in 2025, including 40 zero-day vulnerabilities.Key takeaways:Microsoft's 2025 Patch Tuesday releases addressed 1,130 CVEs. This is the second year in a row where the CVE count was over 1,000. Elevation of Privilege…
Preparing for Cisco Vulnerability Management (formerly Kenna) End-of-Life: How Tenable Can Help
Cisco Vulnerability Management (formerly Kenna) has long been a valuable partner for security teams. With its end-of-life now underway, Tenable One offers a clear path forward, delivering end-to-end unified exposure management for the future of risk management.
Microsoft’s December 2025 Patch Tuesday Addresses 56 CVEs (CVE-2025-62221)
Microsoft addresses 56 CVEs, including two publicly disclosed vulnerabilities and one zero-day that was exploited in the wild to close out the final Patch Tuesday of 2025
Identifying and Securing AI Workloads
Learn why AI workloads demand a new approach to cloud security.
Detecting AI Security Risks Requires Specialized Tools: Time to Move Beyond DLP and CASB
Learn why your existing security tech won’t detect data exposure, prompt injection and manipulation, and other AI security risks from ChatGPT Enterprise, Microsoft 365 Copilot, and other LLMs.
Cybersecurity Snapshot: Fending Off BRICKSTORM Malware Data-Theft Attacks and Integrating AI into OT Securely
CISA has identified a China-backed BRICKSTORM malware campaign targeting the IT and government sectors. Meanwhile, global agencies released a guide for adding AI safely to OT. Plus, proving your online content is legit; fighting cyber fraud; and preventing bank account takeover scams.
What’s New in Tenable Cloud Security: November Updates in Exposure Management
Tenable Cloud Security delivers critical capabilities to unify security across your entire attack surface. Our latest enhancements let you extend your on-prem vulnerability management program to the cloud; gain granular visibility into external access risk; and discover Snowflake sensitive data.
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