Antigen vs Sublime Security
Side-by-side comparison of features, pricing, and ratings
At a glance
| Dimension | Antigen | Sublime Security |
|---|---|---|
| Pricing | contact | paid |
| Best for | Enterprise security teams needing continuous, automated pen testing across their production attack surface., DevOps teams integrating shift-left security via SAST GitHub Actions in pull requests. | Security teams in mid-to-large enterprises combating advanced email threats, Organizations frequently targeted by BEC and VEC attacks |
| Standout features | AI-powered penetration testing agents · Nightly production scans · Attack surface mapping with live visual map | AI-powered detection of BEC, VEC, and phishing attacks · Conversational analysis to spot impersonation and social engineering · Custom detection rules with YARA-like language (Sublime Script) |
| Viability score | 75/100 | 77/100 |
| API | Yes | Yes |
Antigen is the stronger pick for enterprise security teams needing continuous, automated pen testing across their production attack surface.; Sublime Security fits better for security teams in mid-to-large enterprises combating advanced email threats.
Built from live tool data, last verified 2026-07-07.
AI-driven email security for advanced threat detection with low false positives.
Visit WebsiteWho should pick which
- Enterprise security team needing continuous attack surface monitoringPick: Antigen
Antigen provides nightly AI pen tests, attack surface mapping, and SAST integration, ideal for proactive vulnerability management across production infrastructure.
- SOC analyst combating advanced email threatsPick: Sublime Security
Sublime's AI-driven detection of BEC/VEC, low false positives, and custom YARA-like rules enable deep threat hunting and automated response in email environments.
- DevOps team shifting left with pull request checksPick: Antigen
Antigen's SAST GitHub Action runs on pull requests, catching vulnerabilities early in the development lifecycle.
- Mid-size IT team wanting to replace legacy email gatewayPick: Sublime Security
Sublime integrates with M365/Workspace, offering modern AI analysis and low false positives as a Proofpoint/Mimecast alternative.
Frequently Asked Questions
Which is better, Antigen or Sublime Security?
The best choice between Antigen and Sublime Security depends on your specific use case — we compare them independently on features, current pricing, integrations, and real-world signals (with an on-demand sentiment scan available for each). See the side-by-side breakdown above to match them to your needs.
What are the main differences between Antigen and Sublime Security?
The key differences include pricing model, feature set, platform support, and skill level requirements. Review the full comparison on RightAIChoice for a detailed breakdown.
Is there a free version of Antigen or Sublime Security?
Check the pricing section in the comparison for the latest pricing details on both tools, including free tiers, trial options, and paid plans.
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