Loading...
Valimail Monitor is a commercial anti-phishing tool by Valimail. Graphus is a commercial anti-phishing tool by Graphus. Compare features, ratings, integrations, and community reviews side by side to find the best anti-phishing fit for your security stack.
CST VerdictBased on our analysis of NIST CSF 2.0 coverage, core features, integrations, company size fit, here is our conclusion:
Organizations managing email authentication across multiple domains or third-party senders need Valimail Monitor to stop spoofing before it reaches inboxes; the tool excels at discovering unauthorized sending services and tracking SPF/DKIM alignment in real time, which catches the bulk of phishing infrastructure that traditional firewalls miss. The free tier with full DMARC monitoring and real-time enforcement visibility means you can pilot domain-wide without procurement friction. This is built for teams with fragmented email stacks or shadow IT sending problems, not for buyers seeking a unified platform that handles incident response or remediation automation alongside detection.
Mid-market and enterprise security teams drowning in phishing false positives will see immediate relief from Graphus, which uses social graphing and computer vision to catch impersonation attacks that signature-based filters miss. The platform covers PR.PS and PR.DS under NIST CSF 2.0, meaning it locks down both the email gateway and attached payloads without requiring you to retrain your SOC on new alert types. Skip this if you need deep post-breach forensics or threat hunting; Graphus stops attacks at the door but doesn't help you investigate what got through last quarter.
Free DMARC monitoring tool for identifying email senders and authentication status
Cloud email security platform focused on anti-phishing protection for orgs.
Access NIST CSF 2.0 data from thousands of security products via MCP to assess your stack coverage.
Access via MCPNo reviews yet
No reviews yet
Explore more tools in this category or create a security stack with your selections.
Common questions about comparing Valimail Monitor vs Graphus for your anti-phishing needs.
Valimail Monitor: Free DMARC monitoring tool for identifying email senders and authentication status. built by Valimail. headquartered in United States. Core capabilities include Identification of email sending services by name, DMARC pass/fail status monitoring, SPF and DKIM alignment tracking..
Graphus: Cloud email security platform focused on anti-phishing protection for orgs. built by Graphus. headquartered in United States. Core capabilities include Inbound email protection against phishing, malware, spam, and impersonation, Account takeover protection via social graphing and sender profiling, Computer vision-based brand spoof and design impersonation detection..
Both serve the Anti-Phishing market but differ in approach, feature depth, and target audience.
Get strategic cybersecurity insights in your inbox
