Egress
Track on RadarAcquired by KnowBe4 · 2024 · news
Cloud email security platform with adaptive controls for phishing & data loss
- Total raised
- $47.39M
- Employees
- 106
- Founded
- 2007
- Momentum
- 17
Stalling
Data updated July 2026
About
About Egress
At a glance
Egress is a cybersecurity company specializing in Email & Messaging Security, founded in 2007 and headquartered in London, United Kingdom. It has raised $47.39M in total funding, employs about 106 people, and was acquired by KnowBe4 in 2024.
Egress, a KnowBe4 company, provides a cloud email security platform that focuses on protecting organizations from advanced phishing attacks and outbound data breaches. The platform uses an adaptive security model that continuously assesses human risk and dynamically adjusts policy controls based on user behavior and context. The company's technology leverages contextual machine learning and neural networks with cloud-native API architecture to deliver email protection. Their flagship product, Egress Protect, offers email encryption, large file transfer capabilities, and data loss prevention features that integrate directly with Microsoft Outlook. The platform uses AES256-bit message encryption at rest and in transit, with built-in integrity protection to detect message tampering. Egress serves organizations that handle sensitive information, including legal firms, financial services, and other professional services companies that need to share confidential data with external third parties. The platform provides visibility into human risk patterns, auditing capabilities, and centralized control over information flow through the Egress Security Center. The company operates through multiple entities across different regions, including the United Kingdom, United States, Canada, and Australia. Their approach differs from legacy encryption solutions like PGP and S/MIME by combining encryption with behavioral analysis and adaptive controls that respond to evolving threats and user risk profiles.
Momentum
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FAQ
Frequently asked questions about Egress
When was Egress founded?▾
Egress was founded in 2007.
Where is Egress headquartered?▾
Egress is headquartered in London, United Kingdom.
How much funding has Egress raised?▾
Egress has raised a total of $47.39M in total funding.
Is Egress public or private?▾
Egress is a privately-held company.
How many employees does Egress have?▾
Egress has approximately 106 employees.
What does Egress do?▾
Egress, a KnowBe4 company, provides a cloud email security platform that focuses on protecting organizations from advanced phishing attacks and outbound data breaches. The platform uses an adaptive security model that continuously assesses human risk and dynamically adjusts policy controls based on…
