platoseed
Close your outdated dependency attack vector
Pronounced Zee-O-L. End-of-life (EOL) and outdated software are a black box of vulnerabilities with very limited remediation paths. These 2 factors combine to make managing them a necessary proactive practice. Xeol enables enterprises and Fortune 500s to create a proactive EOL management program that directly contributes to better vulnerability management and lower cyber insurance.
Xeol offers an EOL Dataset and related tools to help identify abandoned/open-source packages and end-of-life issues across a company's open source stack. It is positioned as part of HeroDevs, focusing on identifying and remediating unsupported software in a streamlined workflow.
XEOL provides an EOL Dataset, a blog, an explorer, and docs to help users find abandoned packages and end-of-life issues that existing scanners may miss. It offers a workflow to identify and remediate unsupported software across the open source stack, with an emphasis on early access to the dataset and a streamlined process for remediation within HeroDevs’ integration.
acquisition by HeroDevs; mentions of HeroDevs acquiring XEOL and joint workflow
CEO @ Xeol. Backend Engineer. Previously helped build 2 startups from early to 🦄, now doing that for Xeol.
Cut through the noise, identify and remediate risks, then enforce security policies
Xeol offers an agentless security platform for AppSec engineers that scans build and runtime artifacts to create a contextual graph of a software supply chain. It enables answering questions about dependencies, end-of-life status, and attestations, and enforces policies such as Docker image provenance, OSS license and OSSF score, and disallowing vulnerable or GPL-licensed components.
From the original launch (Jul 2023) — may be outdated.

Autofix your software dependencies

The Data Platform for Mission‑Critical Systems