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.
Curated by Louis Corneloup · Updated Why people consider alternatives to Proofpoint
Proofpoint offers enterprise cybersecurity solutions designed to protect organizations from advanced threats targeting human users, data, and AI agents. Teams most often switch away when one of these starts to bite:
- •Pricing at scale as usage or premium tiers add up.
- •Missing integrations with the rest of your stack.
- •Performance or scale limits as your needs grow.
- •A specific feature gap you have hit in security.
The 15 alternatives below cover the same core job (security) with different trade-offs. Ranked by real-signal score: G2 and Capterra ratings, media mentions, and editor review. No paid placement.
15 alternatives to Proofpoint
Ranked by real-signal composite (rankingScore + community + reviews) and direct relevance to Proofpoint.
- 1
ESET
PaidHigher rated by usersCybersecurity solutions for businesses and consumers
Direct alternative4.6(1,319)Compare Proofpoint vs ESET → - 2
Okta
PaidHigher rated by usersEnterprise identity management
Direct alternative4.6(2,101)Compare Proofpoint vs Okta → - 3
Duo Security
FreemiumCheaper than ProofpointMulti-factor authentication for enterprises
Direct alternative4.6(1,050)Compare Proofpoint vs Duo Security → - 4
Torii SaaS
PaidHigher rated by usersThe governance platform for comprehensive SaaS and identity management.
Direct alternative4.5(303)Compare Proofpoint vs Torii SaaS → - 5
iLobby
PaidHigher rated by usersAI-powered platform for comprehensive facility, asset, and visitor management.
Direct alternative4.6(131)Compare Proofpoint vs iLobby → - 6
Varonis
PaidHigher rated by usersAutomated data security, posture management, and threat prevention powered by AI.
Direct alternative4.6(101)Compare Proofpoint vs Varonis → - 7
Segura
PaidHigher rated by usersThe complete identity security platform for privileged access management.
Direct alternative4.8(75)Compare Proofpoint vs Segura → - 8
Resolver
PaidDiscover the value of risk intelligence to build resilience and proactively manage threats.
Direct alternative4.3(114)Compare Proofpoint vs Resolver → - 9
Twingate
FreemiumCheaper than ProofpointZero-trust network access, better than VPN
Direct alternative4.7(75)Compare Proofpoint vs Twingate → - 10
Keycloak
FreeCheaper than ProofpointOpen-source identity and access management
Direct alternative4.3(101)Compare Proofpoint vs Keycloak → - 11
Wazuh
FreeCheaper than ProofpointOpen-source security monitoring
Direct alternative4.5(63)Compare Proofpoint vs Wazuh → - 12
Kisi
PaidCloud-based access control and security platform for modern spaces.
Direct alternative4.3(68)Compare Proofpoint vs Kisi → - 13
Tailscale
FreemiumCheaper than ProofpointSecurely connect your devices like they're on the same network, anywhere
Direct alternative4.7(32)Compare Proofpoint vs Tailscale → - 14
ComplyAdvantage
FreemiumCheaper than ProofpointAI-driven fraud & AML risk detection for modernizing financial crime risk management.
Direct alternative4.0(58)Compare Proofpoint vs ComplyAdvantage → - 15
Authelia
FreeCheaper than ProofpointOpen-source authentication and authorization server
Direct alternativeCompare Proofpoint vs Authelia →
Frequently asked questions
What is the best alternative to Proofpoint?
Based on real-signal scoring (G2 and Capterra ratings, media mentions, and editorial review), the top alternatives to Proofpoint are ESET, Okta, Duo Security. Each solves the same core job with different trade-offs on pricing, features, and integrations.
Is there a free alternative to Proofpoint?
Yes. Duo Security is one of the freemium alternatives to Proofpoint listed here (Multi-factor authentication for enterprises). Other freemium options are flagged in the list below.
Why do people look for Proofpoint alternatives?
Common reasons teams switch away from Proofpoint: pricing that scales aggressively, missing integrations with the rest of their stack, performance or scale limits, or a specific feature gap in security. The alternatives on this page solve the same core problem with different trade-offs.
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.