DevGuard vs OX Security

DevGuard is an open-source developer security platform focused on hardening the software supply chain. It monitors deployed software for newly disclosed vulnerabilities and can create issues when new CVEs affect software. Risk scoring and exploit probability analysis help prioritize findings, while VEX assessment sharing supports review of potential false positives. The platform connects with GitHub and GitLab repositories, CI pipelines, and issue trackers, and can ingest SBOM, VEX, and SARIF inputs from compatible tools. Its scanner CLI supports software composition analysis, static application security testing, and signing attestations. A dependency firewall checks npm, Go, PyPI, and container image requests against a malicious package database and blocks known-bad releases. DevGuard also supports SBOM management, artifact signing, provenance attestations, and release policy gates. The source code is distributed under AGPL-3.0-or-later. The free self-hosted Open Source plan is for public projects with an OSI-approved license; non-commercial FLOSS projects can get SaaS free. Business SaaS costs €449.10 per month on a one-year contract paid yearly and includes 10 users, managed hosting in Germany, and support.

OX Security is an application security platform that covers software from code through runtime, including protection in AI editors and IDEs. OX Code addresses SAST, software composition analysis, secrets and PII, SBOM, infrastructure as code, CI/CD, Git posture, containers, malicious dependencies and API discovery. OX Cloud includes runtime security, cloud posture tools, inventory and attack-path mapping; OX VibeSec applies organization-specific context to AI coding tools. OX Agentic Pentester performs AI-driven penetration testing, API assessments and proof-of-concept exploitation, with OWASP mapping. The platform lists more than 150 integrations, including GitHub, GitLab, AWS, Jira, Slack and ChatGPT. It supports hybrid deployment and lists on-premises options, SSO, automatic provisioning, MCP and API support. OX says it connects to existing tools without agents or complex setup. Pricing is available on request, based on active developers who committed code in connected source control in the past 90 days or are expected to contribute during the licensing period. The IDE extension supports Visual Studio Code and compatible environments such as Cursor, Windsurf and VSCodium.