What is egress encryption?
Emma Newman
Updated on June 04, 2026
Similarly, it is asked, what type of encryption does egress use?
Egress protects your data using AES (Rijndael) with a 256-bit key length and FIPS 140-2 libraries. Every package created is protected with a unique encryption key. All communication between the Egress Client and Egress Server is secured using SSL.
Furthermore, what is egress email protection? Egress Protect offers the option for secure email encryption at both the desktop or the email gateway, and control access to messages in shared mailboxes. We have full integration with Microsoft Outlook and Office 365 allowing you to secure and share data easily.
Keeping this in consideration, what is egress used for?
Egress Protect software lets you securely encrypt your messages at the highest level of security without compromising on ease of use. Most importantly, Egress gives you the power to manage the level of protection you require.
Is egress email secure?
Egress email encryption software offers government and industry-certified secure email software providing total control over shared information, so you can effectively secure sensitive data and prevent a breach.
Related Question Answers
How is egress secure?
Egress does not handle or store any information that users share. The information is encrypted using AES 256-bit encryption and written to a secure package which can be transferred to the recipient using CD/DVD, USB stick, local file, FTP, HTTP, or an attachment to email.How do you use egress?
Compose your message and attach any files as normal. Outlook messages are Unclassified as default (this default can be changed where required). To send the email securely, click on the Egress dropdown menu and select Encrypt message and attachments. Select Send as usual once your message is complete.How long do emails stay in egress?
Message bodies are retained for up to 72 hours. Message metadata (including sender, recipient('s), subject and source IP) is retained for 30 days. This is required for outbound mail notifications from various platforms. Data is retained to enable re-sending messages on failure, and diagnosing issues in mail relaying.Does egress use TLS?
Use TLS and internal encryption intelligently.Based on your security policies, our platform can automatically select the most appropriate secure delivery method, including using both TLS and message-level encryption.