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Best Cloudflare Email Security Alternatives in 2026

12 platforms from email security gateways ranked against Cloudflare Email Security on the same published basis.

  1. 1
    VM Backup Free plan apiLinuxself-hostedWin Free7.4
    Cloudflare Email Security vs VM Backup
  2. 2
    Abnormal Email Security apiWeb 6.8
    Cloudflare Email Security vs Abnormal Email Security
  3. 3
    Darktrace / EMAIL apiWeb 6.7
    Cloudflare Email Security vs Darktrace / EMAIL
  4. 4
    Fortra Data Security Posture Management apiself-hostedWeb 6.7
    Cloudflare Email Security vs Fortra Data Security Posture Management
  5. 5
    IRONSCALES Email Protect Free trial AndroidapiiOSWeb 6.7
    Cloudflare Email Security vs IRONSCALES Email Protect
  6. 6
    Proxmox Backup Server LinuxWeb €46.67/mo5.9
    Cloudflare Email Security vs Proxmox Backup Server
  7. 7
    Sublime Security Web 5.7
    Cloudflare Email Security vs Sublime Security
  8. 8
    Mimecast Data Leak Prevention Web 5.6
    Cloudflare Email Security vs Mimecast Data Leak Prevention
  9. 9
    Hermes Secure Email Gateway 5.5
    Cloudflare Email Security vs Hermes Secure Email Gateway
  10. 10
    Xeams WinMacLinux 5.5
    Cloudflare Email Security vs Xeams
  11. 11
    Check Point Harmony SASE Free trial AndroidiOSLinuxMacWeb 5.4
    Cloudflare Email Security vs Check Point Harmony SASE
  12. 12
    Rspamd LinuxMac 5.4
    Cloudflare Email Security vs Rspamd
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