Looking for a Proofpoint alternative? Here's an honest, side-by-side comparison to help you choose the right domain security tool for your needs.
Proofpoint is an industry-leading email security platform trusted by the largest enterprises. However, it is a full email gateway solution, not a domain scanning tool, and comes with enterprise-level pricing. For accessible domain security auditing with comprehensive checks, Domain Security Scanner is the practical choice for most organisations.
Proofpoint is an industry leader in enterprise email security, offering advanced threat protection, DMARC reporting, and comprehensive email gateway solutions. Their platform is used by many Fortune 500 companies to protect against sophisticated email-based attacks.
| Feature | Domain Security Scanner | Proofpoint |
|---|---|---|
| SPF Check | ||
| DMARC Check | ||
| DKIM Check | ||
| SSL/TLS Check | ||
| Security Headers | ||
| DNSSEC Check | ||
| All-in-One Scan | ||
| Email GatewayProofpoint provides a full email security gateway | ||
| Threat Sandboxing | ||
| DMARC Aggregate Reports | Pro | |
| Free Tier | 3 scans/day | |
| No Account Required | ||
| Starting Price | Free | Custom |
Free
3 scans/day, no account required
They serve different purposes. Proofpoint is a full enterprise email security gateway, while Domain Security Scanner is a domain security auditing tool. If you need a quick way to check SPF, DMARC, DKIM, SSL, DNSSEC, and security headers, Domain Security Scanner is the right choice. If you need an enterprise email gateway, Proofpoint is in a different category.
No. Proofpoint does not offer any free scanning tools or public-facing domain checks. Domain Security Scanner provides free domain security scanning (3 scans/day) covering SPF, DMARC, DKIM, SSL, DNSSEC, and security headers with no account required.
Domain Security Scanner checks SSL/TLS certificates, DNSSEC validation, and HTTP security headers (CSP, HSTS, X-Frame-Options, etc.), which Proofpoint does not cover. Proofpoint focuses on email gateway security and threat protection rather than domain configuration auditing.
See why thousands choose Domain Security Scanner over Proofpoint. Run a comprehensive security scan in seconds — no account required.
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