Our Discord community is live! Come share what you're building, get help, and meet others working on agents, skills, MCP servers, and playbooks for security. Open-source and vendor-neutral. exchange.tenable.com/discord

Attackers are scaling phishing with AI. One healthcare SOC put AI on the other side of the inbox. Alex Buckalew’s KnowBe4 PhishER Email Analysis playbook hands every reported email to Claude: it reads each email the way an analyst would, tags it in PhishER, and shrugs off the prompt injection he planted to test it. 930+ analyst hours a year, saved. Free, open source, and the first community build on the Exchange: exchange.tenable.com/playboo… #AgenticAI #Phishing

Ask Tenable Security Center anything in plain English. Ahmad Jaber’s Tenable.sc MCP Server turns a three-hour Log4Shell hunt into one prompt: find it, rank it, open the Jira ticket, ping the manager. 15 tools, 100+ resources, your RBAC intact. Open source. Read the code, then deploy it: exchange.tenable.com/mcp-ser… #MCP #AIAgents

One report, zero surprises. DJ Zito’s "Tenable VM Health Check" is an open-source AI agent that checks your scanners, agents, credentials, and licenses every day, then ranks what to fix first. Read the code and deploy it: exchange.tenable.com/agents/… #AgenticAI #CyberAgentsExchange

🚨 New feature alert: Domain Categories Every agent, skill, MCP server, and playbook on CyberAgents Exchange now gets tagged by security domain: Threat Intel, Cloud Security, AI Security, and more... Filter by what matters. Find what you need, faster. Let us know what you'd like to see next! 👇

Check out this new recurring addition to our Discord Community. Once a week you get a 5-minute roundup of all the important AI stories in cybersecurity This week's theme is agents nobody's watching: OpenAI's own agents froze RubyGems signups for four days in May, a Chinese contractor is running agentic espionage on stolen gov't files, and IDC says most orgs can't count the agents they've deployed. This and more in our Community: exchange.tenable.com/discord See you there!

Working on another new feature 👀

#Splunkconf26 is off to a great start! 🎉 We are talking Tenable Hexa AI, giving away swag and connecting with our customers and partners. Stop by our booth, grab a t-shirt, snap a selfie and meet #TeamTenable. 👋 Proud to be a Splunk partner. #exposuremanagement

Someone just DM'd me saying they: - Took my courses - Became the "AI person" at work - Got asked to run internal trainings - Feel guilty (like they're taking work away from me) Don't feel guilty! This is my DREAM end state for my students. Knowledge is still valuable. Becoming the AI guy/gal at your company can totally change your career. If you're in this position too, let me know how I can help you run your trainings - materials/advice etc.

PSA: If you're using herdr - install their skills as well npx skills add herdrdev/herdr --skill herdr -g

Here's the latest one exchange.tenable.com/skills/…

Seen the #CyberAgentsExchange builder videos on your timeline? They're now embedded right on the contribution pages too! Hit us up to collaborate on one for your contribution, and unlock a shiny new profile badge. Happy building 🚀

4-5 hours of vulnerability research --> to five minutes! Name your vendors and versions. Then the agentic #SecurityIntelBrief skill writes the board-ready PDF: executive summary, risk overview, critical KEVs, CVSS scores, recommended actions. Built by Patrick Ramseier. Free for everyone, MIT licensed: exchange.tenable.com/skills/… #AgenticAI

Tenable pairs its #ExposureManagement expertise with @OpenAI GPT cyber models to create the @CyberAgentEx AI Inspector. spr.ly/6018BGJHeK

Programming has their /grill-me and writing has /unslop - what's the security equivalent?

Tenable is bringing @AnthropicAI’s frontier cyber reasoning model, Claude Mythos 5, into the Tenable One Exposure Management Platform. Read the full announcement to learn more. spr.ly/6011BGH26L

Thousands of findings. What do you patch first? #PatchShepherd clusters them by shared fix, ranks each campaign and writes analyst, manager, and exec views: exchange.tenable.com/skills/… Built by interns, MIT licensed, and free and ready for you on the #CyberAgentsExchange!

A credentialed vulnerability scan can say "completed," and still leave every local check unrun. #TenableHostDoctor, built by John Daw as PR15, is an #AIAgent that reads the .nessus export and names the real root cause and the fix for SMB/WMI or SSH: exchange.tenable.com/agents/… Deterministic and local-first, MIT licensed. Deploy the agent for free today on the #CyberAgentsExchange!

Tenable is collaborating with @OpenAI to create the CyberAgents Exchange (@CyberAgentEx) AI Inspector, a new security review process for select #AI agents, skills, MCP servers and multi-agent playbooks on the CyberAgents Exchange, powered by Tenable. See the news with #OpenAI here: spr.ly/6012BG6Rl8