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The secure email client

Coming soon

A bodyguard for your inbox, too.

Meet the next chapter: MailBoxster, the secure email client. Your conversations, with a little more peace of mind.

Ask about the mail app

Coming soon

The secure email client

Meet the next chapter: MailBoxster, the secure email client. Your conversations, with a little more peace of mind.

01 / Web Security

The free anti-phishing extension

Meet MailBoxster Web Security, the free browser extension that helps spot phishing, suspicious pages and hidden traps. Clear alerts. Local analysis.

Explore the extension