G2 Vendor Directory

Sublime Email Security Platform vs. Proofpoint Core Email Protection

A side-by-side comparison based on G2 review data.

MetricSublime Email Security Platform

by Sublime Security

Proofpoint Core Email Protection

by Proofpoint

Overall rating4.84.6
Review count32628
Ease of use9.38.7
Ease of setup9.68.6
Quality of support9.89.0
Meets requirements9.69.4
NPS90.62574.471545
Small Business3.8%4.6%
Mid-Market26.9%29.5%
Enterprise69.2%65.9%
Total page views9722,102
Total LLM citations4,60517,373

Sublime Email Security Platform

Sublime’s agentic platform stops more email attacks with less work. Our AI agents work like a digital SOC team in your environment, triaging and blocking advanced threats while adapting protections at adversary speed. It provides full transparency and automation by default, with control on demand for advanced teams, eliminating vendor bottlenecks or one-size-fits-all limits. Core Outcomes (The What): - Stop More Attacks with Fewer False Positives - block sophisticated threats (BEC, novel phishing, QR-based phishing) and reduce the false positives that waste time and disrupt workflows.

Pros

  • Ease of Use
  • Detection Efficiency
  • Easy Setup
  • Setup Ease
  • Customization
  • Reporting

Proofpoint Core Email Protection

Proofpoint Collaboration Security tackles multichannel, multistage attacks with 99.999% detection accuracy. It identifies and remediates advanced email threats including BEC, ransomware, phishing, ATO, and exec impersonations. The solution blocks threats across email and other digital communication and collaboration platforms, i.e. MS Teams, WhatsApp, Slack, LinkedIn, OneDrive, protecting users anywhere they work, on any device. Customers get protection against both internal and supplier account compromise, and strengthens human resilience against emerging threats.

Pros

  • Protection
  • Email Security
  • Ease of Use
  • Effective
  • Security
  • Customer Support