Explained in 30 seconds as a video
This is how you secure your emails and attachments without any effort.
Easy & fast with all email programs
Outlook
Apple Mail
Thunderbird
Webmail
Signed automatically, encrypted optionally
By using zertmail., your outgoing emails are automatically unalterable (signed) – nothing changes for you when writing and sending your emails!
If you want to send an email protected from unauthorized viewing (encrypted), you can do so easily with a keyword in the subject line or with a mouse click using a custom Outlook add-in.
Signed automatically, encrypted optionally
With zertmail., all emails you send are automatically tamper-proof (signed)—so when composing and sending your emails through Apple Mail, nothing changes for you!
If you want to send an email protected from unauthorized access (encrypted), you can easily do so by using the keyword [confidential] in the subject line.
Signed automatically, encrypted optionally
With zertmail., all emails you send are automatically tamper-proof (signed)—so when composing and sending your emails through Thunderbird, nothing changes for you!
If you want to send an email protected from unauthorized access (encrypted), you can easily do so by using the keyword [confidential] in the subject line.
Signed automatically, encrypted optionally
With zertmail., all emails you send are automatically tamper-proof (signed)—so when composing and sending your emails via Webmail, nothing changes for you!
If you want to send an email protected from unauthorized access (encrypted), you can easily do so by using the keyword [confidential] in the subject line.
