---
description: Learn how Proofpoint Core Email Protection can help your business. We provide UK business users the most detailed information on pricing, features, usability, and reviews for Proofpoint Core Email Protection.
image: https://gdm-localsites-assets-gfprod.imgix.net/images/getapp/og_logo-94fd2a03a6c7a0e54fc0c9e21a1c0ce9.png
title: Proofpoint Core Email Protection Reviews, Prices & Ratings | GetApp UK 2026
---

Breadcrumb: [Home](/) > [Cybersecurity Software](/directory/1035/cybersecurity/software) > [Proofpoint Core Email Protection](/software/2047900/proofpoint-email-protection) > [Proofpoint Core Email Protection Alternatives ](https://www.getapp.co.uk/alternatives/2047900/proofpoint-email-protection)

# Alternatives to Proofpoint Core Email Protection

Canonical: https://www.getapp.co.uk/alternatives/2047900/proofpoint-email-protection

> Explore the top alternatives to Proofpoint Core Email Protection. Compare features, ratings, and reviews to find the best software for your needs.

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## Top Alternatives

1. **Microsoft Defender for Office 365** — 4.6/5 (241 reviews) — Cloud-based email security and threat management software
   - [View profile](https://www.getapp.co.uk/software/2054932/microsoft-defender-for-office-365)
   - [Compare vs Proofpoint Core Email Protection](https://www.getapp.co.uk/compare/2047900/2054932/proofpoint-email-protection/vs/microsoft-defender-for-office-365)
2. **Hoxhunt** — 4.9/5 (338 reviews) — Make security training engaging, personalized, and effective
   - [View profile](https://www.getapp.co.uk/software/2049696/hoxhunt)
   - [Compare vs Proofpoint Core Email Protection](https://www.getapp.co.uk/compare/2047900/2049696/proofpoint-email-protection/vs/hoxhunt)
3. **SpamTitan** — 4.6/5 (563 reviews) — Anti-spam filter for business email. Vital email security.
   - [View profile](https://www.getapp.co.uk/software/111357/spamtitan)
   - [Compare vs Proofpoint Core Email Protection](https://www.getapp.co.uk/compare/111357/2047900/spamtitan/vs/proofpoint-email-protection)
4. **ESET Endpoint Security** — 4.7/5 (1170 reviews) — Network security, network monitoring \& endpoint protection
   - [View profile](https://www.getapp.co.uk/software/119799/eset-endpoint-security)
   - [Compare vs Proofpoint Core Email Protection](https://www.getapp.co.uk/compare/119799/2047900/eset-endpoint-security/vs/proofpoint-email-protection)
5. **Trustifi** — 5.0/5 (20 reviews) — Protect Your Business Emails with AI-Powered Security
   - [View profile](https://www.getapp.co.uk/software/2045015/trustifi)
   - [Compare vs Proofpoint Core Email Protection](https://www.getapp.co.uk/compare/2045015/2047900/trustifi/vs/proofpoint-email-protection)
6. **Proton Mail** — 4.5/5 (122 reviews) — Web-based email management platform
   - [View profile](https://www.getapp.co.uk/software/2050156/protonmail)
   - [Compare vs Proofpoint Core Email Protection](https://www.getapp.co.uk/compare/2047900/2050156/proofpoint-email-protection/vs/protonmail)
7. **Libraesva Email Security** — 4.9/5 (50 reviews) — Exceptional Email Security
   - [View profile](https://www.getapp.co.uk/software/2055001/libraesva-email-security)
   - [Compare vs Proofpoint Core Email Protection](https://www.getapp.co.uk/compare/2047900/2055001/proofpoint-email-protection/vs/libraesva-email-security)
8. **MimeCast Email Security** — 4.3/5 (80 reviews) — Cloud-based email security and threat intelligence platform
   - [View profile](https://www.getapp.co.uk/software/2047906/mimecast-email-security)
   - [Compare vs Proofpoint Core Email Protection](https://www.getapp.co.uk/compare/2047900/2047906/proofpoint-email-protection/vs/mimecast-email-security)
9. **ConnectWise SIEM** — 4.5/5 (54 reviews) — Threat detection and response management software
   - [View profile](https://www.getapp.co.uk/software/2036995/perch-security)
   - [Compare vs Proofpoint Core Email Protection](https://www.getapp.co.uk/compare/2036995/2047900/perch-security/vs/proofpoint-email-protection)
10. **Sealit** — 4.8/5 (31 reviews) — Full Security - Just 1 Click.
    - [View profile](https://www.getapp.co.uk/software/2051357/sealit)
    - [Compare vs Proofpoint Core Email Protection](https://www.getapp.co.uk/compare/2047900/2051357/proofpoint-email-protection/vs/sealit)
11. **Cloudflare** — 4.7/5 (524 reviews) — Performance \& Security for Any Website
    - [View profile](https://www.getapp.co.uk/software/91022/cloudflare)
    - [Compare vs Proofpoint Core Email Protection](https://www.getapp.co.uk/compare/91022/2047900/cloudflare/vs/proofpoint-email-protection)
12. **Encyro** — 5.0/5 (49 reviews) — Secure file sharing and electronic signatures software
    - [View profile](https://www.getapp.co.uk/software/2043307/encyro)
    - [Compare vs Proofpoint Core Email Protection](https://www.getapp.co.uk/compare/2043307/2047900/encyro/vs/proofpoint-email-protection)
13. **Guardz** — 4.9/5 (7 reviews) — Unified cybersecurity for MSPs
    - [View profile](https://www.getapp.co.uk/software/2068900/guardz)
    - [Compare vs Proofpoint Core Email Protection](https://www.getapp.co.uk/compare/2047900/2068900/proofpoint-email-protection/vs/guardz)
14. **Keepnet Labs** — 5.0/5 (46 reviews) — Extended Human Risk Management Platform, Empowered by AI
    - [View profile](https://www.getapp.co.uk/software/2064855/keepnet-labs)
    - [Compare vs Proofpoint Core Email Protection](https://www.getapp.co.uk/compare/2047900/2064855/proofpoint-email-protection/vs/keepnet-labs)
15. **Mailock** — 4.7/5 (63 reviews) — Secure emails with encryption and recipient authentication
    - [View profile](https://www.getapp.co.uk/software/2050061/mailock)
    - [Compare vs Proofpoint Core Email Protection](https://www.getapp.co.uk/compare/2047900/2050061/proofpoint-email-protection/vs/mailock)
16. **Abnormal AI** — 5.0/5 (2 reviews) — A Fundamentally Different Approach to Email Security
    - [View profile](https://www.getapp.co.uk/software/2054809/abnormal-security)
    - [Compare vs Proofpoint Core Email Protection](https://www.getapp.co.uk/compare/2047900/2054809/proofpoint-email-protection/vs/abnormal-security)
17. **Graphus** — 4.3/5 (27 reviews) — Cloud-based email security software
    - [View profile](https://www.getapp.co.uk/software/2054894/graphus)
    - [Compare vs Proofpoint Core Email Protection](https://www.getapp.co.uk/compare/2047900/2054894/proofpoint-email-protection/vs/graphus)
18. **PowerDMARC** — 4.7/5 (7 reviews) — Email security and anti-spam software
    - [View profile](https://www.getapp.co.uk/software/2051207/powerdmarc)
    - [Compare vs Proofpoint Core Email Protection](https://www.getapp.co.uk/compare/2047900/2051207/proofpoint-email-protection/vs/powerdmarc)
19. **Guardio** — 4.4/5 (48 reviews) — Chrome extension for blocking malware and phishing attacks
    - [View profile](https://www.getapp.co.uk/software/2049577/guardio)
    - [Compare vs Proofpoint Core Email Protection](https://www.getapp.co.uk/compare/2047900/2049577/proofpoint-email-protection/vs/guardio)
20. **Virtru** — 4.5/5 (39 reviews) — Cloud-based data privacy and security platform
    - [View profile](https://www.getapp.co.uk/software/2043391/virtru)
    - [Compare vs Proofpoint Core Email Protection](https://www.getapp.co.uk/compare/2043391/2047900/virtru/vs/proofpoint-email-protection)

## Related Categories

- [Cybersecurity Software](https://www.getapp.co.uk/directory/1035/cybersecurity/software)
- [Secure Email Gateway Software](https://www.getapp.co.uk/directory/3801/secure-email-gateway/software)
- [Email Security Software](https://www.getapp.co.uk/directory/475/email-security/software)
- [Computer Security Software](https://www.getapp.co.uk/directory/676/antivirus/software)
- [Threat Intelligence Tools](https://www.getapp.co.uk/directory/2723/threat-intelligence-software/software)

## Links

- [View on GetApp](https://www.getapp.co.uk/alternatives/2047900/proofpoint-email-protection)
- [View Product Profile](https://www.getapp.co.uk/software/2047900/proofpoint-email-protection)

## This page is available in the following languages

| Locale | URL |
| en | <https://www.getapp.com/security-software/a/proofpoint-email-protection/alternatives/> |
| en-AE | <https://www.getapp.ae/alternatives/2047900/proofpoint-email-protection> |
| en-AU | <https://www.getapp.com.au/alternatives/2047900/proofpoint-email-protection> |
| en-CA | <https://www.getapp.ca/alternatives/2047900/proofpoint-email-protection> |
| en-GB | <https://www.getapp.co.uk/alternatives/2047900/proofpoint-email-protection> |
| en-IE | <https://www.getapp.ie/alternatives/2047900/proofpoint-email-protection> |
| en-NZ | <https://www.getapp.co.nz/alternatives/2047900/proofpoint-email-protection> |
| en-SG | <https://www.getapp.sg/alternatives/2047900/proofpoint-email-protection> |
| en-ZA | <https://www.getapp.za.com/alternatives/2047900/proofpoint-email-protection> |
| fr | <https://www.getapp.fr/alternatives/2047900/proofpoint-email-protection> |
| fr-BE | <https://fr.getapp.be/alternatives/2047900/proofpoint-email-protection> |
| fr-CA | <https://fr.getapp.ca/alternatives/2047900/proofpoint-email-protection> |

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