This task can be performed using Eleidon
The inbox that can't be phished
Best product for this task
Eleidon
productivity
Eleidon is the phishing-proof inbox that replaces risky external email. Senders must get your explicit approval first via trust requests so no unsolicited messages ever arrive. All messages are end-to-end encrypted, with custom @yourcompany addresses, team management, and optional Vault for multi-device sync. Built for enterprises who need secure communication without the breach risk.

What to expect from an ideal product
- Blocks all uninvited emails by requiring senders to request permission before any message reaches your inbox
- Eliminates fake sender attacks since every external contact must verify their identity through the trust request process
- Protects sensitive company data with built-in encryption that scrambles all messages from sender to recipient
- Reduces employee training burden because staff can't accidentally click malicious links in emails that never arrive
- Stops domain spoofing attempts by giving your company custom email addresses that criminals can't easily fake
