Most hosts bolt spam filtering on as a paid extra and do nothing about signup fraud. TDesk runs our own AI security stack in front of every account — included free at every tier.
An AI mail-security gateway in front of every domain's inbound mail. A gradient-boosted classifier (LightGBM, 0.988 AUC) scores each message inside a full reputation pipeline — not a single blocklist — so legitimate mail gets through and spam, phishing and malware don't.
Signup-fraud screening that scores every new registration before an account goes live. Catches throwaway emails, high-risk geographies, disposable numbers and known-bad signals — keeping the platform clean for legitimate customers, and protecting any customers you host.
Both platforms run automatically on every TDesk account — no setup, no extra charge.
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