Astelia Now Available Through GuidePoint Security

New collaboration gives GuidePoint customers access to Mythos-ready exposure management built on reachability analysis

NEW YORK, Sept. 02, 2026 (GLOBE NEWSWIRE) -- Astelia, the AI-native exposure management platform, today announced a new partnership with GuidePoint Security, the leading cybersecurity solution provider that helps organizations make better decisions that minimize risk.

AI is changing the economics of vulnerability management. As frontier AI models compress the time it takes to turn a published CVE into a working exploit, the assumptions that let security teams deprioritize findings by severity no longer hold, and the volume of "critical" alerts keeps climbing. Through this partnership, GuidePoint customers can use Astelia to map their real network topology, analyze exploit requirements with agentic AI, and pinpoint the ~1% of vulnerabilities that are actually reachable and exploitable in their environment. Astelia then applies agentic remediation to those reachable vulnerabilities, giving teams evidence-based paths to fix what matters rather than another backlog to triage.

"Everything about attacks is getting faster, and no team beats that by patching everything faster. Now that frontier AI models can turn a CVE into a working exploit in hours, severity scores say less and less about real risk, and no one is compressing a 30-day patch cycle across thousands of findings into an afternoon," said Alon Noy (Neuhaus), co-founder and CEO of Astelia. "Reachability analysis is how teams get their footing back. Only about 1% of what a scanner flags is genuinely reachable and exploitable once you account for the real network topology, and the fastest fix often isn't a patch at all but a configuration or segmentation change that cuts the attack path in minutes. We show enterprises the fraction an attacker can actually reach and let agentic remediation resolve it, so teams stop grading themselves on patch SLAs across the whole backlog and start measuring how fast they mitigate what matters."

Through the partnership, GuidePoint customers can deploy Astelia on top of their existing scanners. Beyond those scanner findings, Astelia surfaces newly disclosed and zero-day vulnerabilities on its own. Using read-only integrations rather than endpoint agents or active scanning, Astelia maps network topology and correlates each vulnerability's exploit requirements, including network path, privileges, and dependencies, against how the environment is actually built. Once Astelia proves what is reachable, its agentic remediation goes to work on those vulnerabilities, generating and driving fixes that reach beyond patching to configuration changes, segmentation, and compensating controls, so security and IT can align on the fastest practical resolution.

"Enterprises don't have a shortage of vulnerability data. They have a shortage of certainty about which findings actually put them at risk," said Mark Thornberry, SVP, Partnerships at GuidePoint. "That's exactly the kind of challenge we help our clients navigate, working alongside partners like Astelia to give security teams evidence-based clarity and a faster path to fixing what counts."

"As AI accelerates both attacks and defenses, the winners will be the organizations that pair the right technology with the right partners. GuidePoint has built deep trust with security leaders, and combining that with Astelia's reachability-first approach is exactly the kind of collaboration this moment calls for," said Danielle Wilson, Head of Global Partnerships at Astelia.

The partnership builds on Astelia's continued momentum. The company recently raised $35 million and has signed multiple large enterprise customers, several of which have already renewed their contracts.

To learn more about Astelia, visit: https://www.astelia.io/

About Astelia

Astelia is an AI-native exposure management platform, built by former leaders of the Israeli National Red Team to help organizations focus only on the vulnerabilities that are reachable and exploitable in their environment. It maps real network topology and applies agentic AI to analyze what each exploit actually requires, identify the ~1% of findings that represent real exposure, and drive agentic remediation beyond patching.

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Media Contact:
Deb Montner
dmontner@montner.com