Beyond Encryption
ID-secure email,
admin & analytics
Connect with customers securely, using the friendliest email encryption and digital identity tech on the planet.

Email encryption
Mailock®
Exchange encrypted emails
Send secure messages and attachments from your email client or automatically encrypt your customer communications in bulk.
- End-to-end email encryption
- Multi-factor ID authentication
- Recipients attach and encrypt free
.webp)
Document Concierge
nigel
Bring your admin to life
Securely store and activate sensitive documents at the push of a button. nigel’s AI follows up on events, contacts, and tasks.
- Secure documents on your mobile
- Lift key information from documents
- Get reminders for key dates and tasks
.webp)
Crowd Authentication®
AssureScore®
Identify customers at scale
Verify identity without the need to check ID. AssureScore collates data from network interactions to authenticate customers.
- Leverage data from trusted networks
- Reduce security-caused process friction
- Minimise paper-based identity checks
.png?width=1500&height=1013&name=Mailock-product-graphics-3%20(1).png)
We're proud to be...
ISO27001-certified financial services veterans
Experts in the latest encryption technologies
We're world-class developers and security fanatics who live and breathe the latest in encryption tech.
UK Crown Commercial Service vetted suppliers
Accredited Crown Commercial Service suppliers, we do vital security work within the UK public sector.
Award-winning, NCSC 'Cyber Essentials' solutions

Annual Report
Secure email
report 2021-22
Our 2021 annual user report breaks down the core reasons for secure email usage, the types of document being sent, and the business impact of digitised comms.
Content feed
Latest news and features

Chats With BE: Diving Into Encryption With Senior Developer Martin
Find out how our catch-up went with Martin, senior software developer, for a chat about Mailock’s email encryption technology and how we maximise security.

Beyond Encryption: Identity, Trust, and Communication
Eliminating friction in communication without compromising digital identity and our associated regulatory commitments is the key to a passwordless world.