Top Free
Security Suite (SASE/EDR) Alternatives

Professional-grade replacements for Security Suite (SASE/EDR) software. Verified for features, security, and zero cost.

Tools Tested

100%

Free or Open Source

Database Updated Dec 2025

Hand-Picked Comparisons

Save Enterprise (Custom)

Check Point Harmony

A unified security solution covering remote access (SASE), endpoint protection (EDR), email, and mobile devices. Known for its high catch rates but criticized for its complex licensing and heavy resource usage.

Top Recommended Replacement

Cloudflare Zero TrustPRO CHOICE

Replaces 'Harmony Connect' and 'Harmony Browse' completely; free for up to 50 users; includes DNS filtering, browser isolation, and ZTNA remote access; blocks malware at the network level.

Compare All

Mastering Security Suite (SASE/EDR) for Free

Our mission at Best Free Alternatives is to democratize access to high-end digital tools. The software listed above provides professional-grade results without the burden of monthly subscriptions. Whether you are a student, freelancer, or small business owner, these Security Suite (SASE/EDR) alternatives are production-ready.