About Icarus

Our Mission

Email spoofing is a serious security threat that puts individuals and organizations at risk every day. Icarus was created to solve this problem using hardware-backed cryptographic verification that's easy to use and impossible to fake.

How We're Different

• Hardware-Backed Security: Unlike traditional email security, Icarus uses your computer's TPM chip or Secure Enclave to create unforgeable signatures.
• Privacy-First: We never scan your email content. All verification happens locally in your browser.
• User-Controlled: You decide which devices to register and which senders to trust. No corporate oversight required.