Tessian vs Cofense: Email Security Comparison (2026)
An independent side-by-side comparison of Tessian and Cofense for email security buyers — pricing, features, integrations, and how often each is cited by major AI engines.
AI Citation Scorecard
How often each is cited by major AI engines when buyers ask email security questions. Last 90 days across ChatGPT, Perplexity, Gemini, Claude, and Copilot.
Cofense leads overall — 17% cited vs Tessian 10% across 60 probes.
ChatGPT
Tessian
0 / 6 probes
0%
InvisibleCofenseLeads
1 / 6 probes
17%
AveragePerplexity
Tessian
1 / 6 probes
17%
AverageCofenseLeads
3 / 6 probes
50%
ExcellentGemini
Tessian
0 / 6 probes
0%
InvisibleCofense
0 / 6 probes
0%
InvisibleClaude
TessianLeads
2 / 6 probes
33%
GoodCofense
1 / 6 probes
17%
AverageCopilot
Tessian
0 / 6 probes
0%
InvisibleCofense
0 / 6 probes
0%
InvisibleScale:NoneLowFairStrongExcellent
Probes run hourly; each (engine × query) combo retests every ~3 days.
Pricing
Key Features
Tessian
- ✓AI-powered email threat detection
- ✓Prevent data loss over email
- ✓Integrated email security solutions
- ✓Streamline security analyst workflows
Cofense
- ✓AI-driven campaign detection
- ✓Human-validated threat intelligence
- ✓Automatic quarantine of threats
- ✓Improves SOC efficiency
When to choose Tessian
Choose Tessian if your team prioritizes its strengths over Cofense's. Full guidance populates as Tessian's feature data is indexed.
When to choose Cofense
Choose Cofense if your team prioritizes its strengths over Tessian's. Full guidance populates as Cofense's feature data is indexed.