Secure email,
made to connect

Our secure email platform, Mailock, helps you send sensitive information simply, securely, and makes replying just as easy.

Certifications (1)

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Professionals using secure email to deliver confidential communications

Solutions to protect data in every interaction

We build solutions that help people exchange sensitive information securely, without getting in the way of the conversation.

Beyond Encryption solutions overview graphic

Mailock

Secure email

Email sensitive information securely

Send sensitive information by email using encryption and identity challenges - so only the right person can open it.

End-to-end email encryption
Multi-factor recipient challenges
Integration with any email setup

Explore Mailock

The channel of choice

We needed a robust secure email platform to help us deliver information via our customers' channel of choice.

Jordan Hindley

Head of Product, EQ

Brilliant customer support

The support at Beyond Encryption has been brilliant. We’ve got someone to ask if we ever have any questions.

Jo Smith

Office Manager, Beach IFA

Dramatic cost savings

We've seen a dramatic reduction in costs by switching a portion of our communications output from post to secure email.

Ronnie Taylor

CDO, Aegon

Clients thank us

Clients thank us for prioritising their data security. Knowing they are protected gives them peace of mind.

Annemarie Byrne

Head of Operations, MPA FM

Smart identity security

The identity security makes sure information goes to the right people, a benefit for businesses and their customers.

Mark Davies

MD, Westcoast Cloud

It just works

Client adoption has been excellent—communications are opened immediately. It’s security that just works.

Peter Brearley

Consultant Solicitor, Brearley Law

nigel

Document concierge

Your encrypted admin platform

Engage customers with a secure, multi-device document concierge that helps them manage admin with confidence.

Learn about Nigel

AssureScore

Crowd authentication

Verify identities and assess risk at scale

Verify identity without checking ID. AssureScore uses data from network interactions to profile communications risk.

Learn about AssureScore

AssureScore authentication interface and network

Why Choose Us?

We're proud to be...

ISO27001-certified industry veterans

We’re information security experts with a track record of building trusted digital systems for regulated sectors.

Award-winning, B Corp-friendly innovators

We've won multiple awards and, as a certified B Corp, we're committed to making a positive impact.

Crown Commercial Service vetted suppliers

As Crown Commercial Service suppliers, we do vital security work within the UK public sector.

Experts in the latest encryption technologies

Our leading developers are security fanatics who live and breathe the latest in encryption tech.

Man looking at laptop with secure email — John McGlynn Business Change Manager

Colleagues looking at laptop in office sending secure email

101 Guide

What is secure email?

Secure email solutions use encryption and authentication to protect messages from interception or tampering.

5 min read

Charlotte Hooper Head of Operations The Cyber Helpline

Podcast

26 08 25

Your Customer’s Worst Day: How to Be Ready When Cybercrime Hits

Learn how to support customers during cybercrime crises with empathy, clarity, and practical measures to build trust and prevent further harm.

More...

5 min read

Woman getting into her account using a passkey

Cybersecurity

14 08 25

What Is a Passkey and Is It Safe?

Learn what passkeys are, how they work, and why they could offer a safer, faster alternative to passwords for secure online logins.

More...

5 min read

Leslee Ross Scottish Widows

FinServ

29 07 25

Scottish Widows’ Digital Transformation: Customer Experience at Scale

How Scottish Widows is transforming their financial services with digital innovation, enhancing customer experiences, and addressing key wealth gaps.

More...