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Tenable blog

January 17, 2025

Cybersecurity Snapshot: CISA Lists Security Features OT Products Should Have and Publishes AI Collaboration Playbook

Shopping for OT systems? A new CISA guide outlines OT cyber features to look for. Meanwhile, the U.S. government publishes a playbook for collecting AI vulnerability data. Plus, a White House EO highlights AI security goals. And get the latest on IoT security; secure app dev; and tougher HIPAA cyber rules.

July 17, 2023

Tenable Cyber Watch: NAIAC Submits First Report to Biden, 80% of Employees Oppose ChatGPT Bans at Work, and more

This week’s edition of Tenable Cyber Watch unpacks the NAIAC’s first report delivered to President Biden and explores Glassdoor’s survey finding that 80% of employees oppose ChatGPT bans at their workplace. Also covered: CISA releases two new guides aimed at helping cyber teams protect cloud apps. ...


July 14, 2023

Cybersecurity Snapshot: CISA and NSA Dive into CI/CD Security, While MITRE Ranks Top Software Weaknesses

Learn about the guidance from the U.S. government for defending CI/CD pipelines. Plus, check out the 25 most dangerous software weaknesses. Also, what developers like about AI tools – and what they don’t. And much more!...


July 12, 2023

CVE-2023-3595, CVE-2023-3596: Rockwell Automation ControlLogix Vulnerabilities Disclosed

Rockwell Automation issues advisory for multiple vulnerabilities, including a critical flaw that could lead to disruption or destruction of critical infrastructure processes....


July 12, 2023

Finding Rockwell Automation Allen-Bradley Communication Modules Affected by CVE-2023-3595 and CVE-2023-3596 in OT Environments

Identifying vulnerable systems in your industrial environment can be complex. Use the wrong tool and it will overlook affected devices. Find out how Tenable OT Security is designed to give you in-depth asset visibility to address these new vulnerabilities without disrupting productivity....


July 11, 2023

Microsoft’s July 2023 Patch Tuesday Addresses 130 CVEs (CVE-2023-36884)

Microsoft addresses 130 CVEs including five that were exploited in the wild as zero-day vulnerabilities and guidance on the malicious use of Microsoft signed drivers....


July 10, 2023

Tenable Cyber Watch: Study Finds Many CISOs Are Unqualified to Serve on Boards, How Cybersecurity Boosts Business, and more

This week’s edition of Tenable Cyber Watch unpacks the new comprehensive guide on LockBit, the world’s most deployed ransomware variant, and explores how cybersecurity can boost business. Also covered: a new study finds many CISOs to be unqualified to serve on boards. ...


July 7, 2023

Cybersecurity Snapshot: ChatGPT-like Tools Will Boost Developers’ Speed – and Amplify Cyber Risk

Learn about the promise and peril of generative AI for software development – and how it makes business execs both happy and fearful. Plus, do cyber teams underestimate risk? Also, NIST has a new AI working group – care to join? And much more!...


July 4, 2023

An Unexpected Implication of Lambda Privileges

Learn how a combination of AWS service usage and permissions discovered by Tenable Cloud Security may increase risk upon a certain non-compliance....


July 3, 2023

Tenable Cyber Watch: Feds Offer $10 Million Reward for CL0P Info, Best Practices for Ransomware Incident Response, and more

This week’s edition of Tenable Cyber Watch unpacks the $10 million bounty issued by the U.S. State Department’s Rewards for Justice program for information on the CL0P gang and shares four best practices for ransomware incident response. Also covered: a new study finds U.S. critical infrastructure t...


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