Best Proofpoint alternatives in 2026
15 direct alternatives to Proofpoint, compared on pricing, features, and best-for use cases. Pick the right replacement without the marketing fluff.
Why people leave Proofpoint
Proofpoint offers enterprise cybersecurity solutions designed to protect organizations from advanced threats targeting human users, data, and AI agents. It provides a unified approach to secure interactions across email, cloud applications, messaging tools, and social media platf…
Common reasons teams switch: pricing as you scale, missing integrations, performance, or a feature gap your team has hit. The alternatives below cover the same core job (security monitoring) with different trade-offs.
15 alternatives to Proofpoint
Ranked by editorial score and direct relevance to Proofpoint.
- 1
Tailscale
FreemiumZero config VPN for teams
Direct alternativeCompare Proofpoint vs Tailscale → - 2
Keycloak
FreeOpen-source identity and access management
Direct alternativeCompare Proofpoint vs Keycloak → - 3
Twingate
FreemiumZero trust network access
Direct alternativeCompare Proofpoint vs Twingate → - 4
Duo Security
FreemiumMulti-factor authentication for enterprises
Direct alternativeCompare Proofpoint vs Duo Security → - 5
Authelia
FreeOpen-source authentication and authorization server
Direct alternativeCompare Proofpoint vs Authelia → - 6
ESET
PaidCybersecurity solutions for businesses and consumers
Direct alternativeCompare Proofpoint vs ESET → - 7
Resolver
PaidDiscover the value of risk intelligence to build resilience and proactively manage threats.
Direct alternativeCompare Proofpoint vs Resolver → - 8
ComplyAdvantage
FreemiumAI-driven fraud & AML risk detection for modernizing financial crime risk management.
Direct alternativeCompare Proofpoint vs ComplyAdvantage → - 9
Wazuh
FreeOpen-source security monitoring
Direct alternativeCompare Proofpoint vs Wazuh → - 10
Okta
PaidEnterprise identity management
Direct alternativeCompare Proofpoint vs Okta → - 11
Varonis
PaidAutomated data security, posture management, and threat prevention powered by AI.
Direct alternativeCompare Proofpoint vs Varonis → - 12
Segura
PaidThe complete identity security platform for privileged access management.
Direct alternativeCompare Proofpoint vs Segura → - 13
iLobby
PaidAI-powered platform for comprehensive facility, asset, and visitor management.
Direct alternativeCompare Proofpoint vs iLobby → - 14
Kisi
PaidCloud-based access control and security platform for modern spaces.
Direct alternativeCompare Proofpoint vs Kisi → - 15
Torii SaaS
PaidThe governance platform for comprehensive SaaS and identity management.
Direct alternativeCompare Proofpoint vs Torii SaaS →
Side-by-side comparisons
In-depth comparison pages for Proofpoint versus each alternative.
Still considering Proofpoint?
See the full review, pricing breakdown, and community feedback before you decide.