Email threats end here.

TrustLayer Mail delivers inline threat protection and compliant archiving across cloud and hybrid email setups. One platform to block attacks, retain mail and stay ahead of threats.

What is TrustLayer Mail?

Email security that blocks the bad and keeps everything else.

TrustLayer Mail defends against phishing, malware and BEC attacks with inline protection, no MX record changes needed. Built-in encryption, policy-based controls and user-level quarantines mean no gaps, no excuses.

Every message is covered: inbound, outbound and internal.

And with a fully indexed, Compliant Email Archive available, you’ll find any email in seconds and stay compliant without the chaos.

Want to see how it all stacks up? Dive into the layers:
The problem

Traditional email security is too slow, too shallow, and too scattered.

Phishing still gets through. Quarantines cause chaos. And no one knows where the archived emails went.

The inbox is still your biggest risk surface — and your biggest productivity killer — when protection isn’t built for the way people work.

TrustLayer Mail changes that. Inline security, smart controls, and instant archiving. One platform that keeps threats out and your teams moving.

Inboxes still aren't a safe place

Phishing, spoofing and malware still land in mailboxes. Gateways miss too much, and inline protection is rarely built in.

Quarantines and archives waste time

Confusing quarantines clog up mail flow and spike IT tickets. Archiving is slow, clunky and impossible to search when you need it.

MX record changes are a dealbreaker

Switching providers shouldn’t mean rewriting your mail flow. Legacy tools rely on rerouting and workarounds instead of working with what you’ve got.
The solution

TrustLayer Mail:Redefining email security

Stop attacks before they’re opened
Phishing, spoofing, malware and BEC threats get blocked in real time across inbound, outbound and internal mail. Inline scanning means nothing lands in inboxes without a safety check. And it won’t slow you down.
Deploy in minutes, not days
Choose you own delivery driver! Change between traditional MX-based routing or setup Transport Rules & Connectors for M365 using a simple wizard. Both options benefitting from our powerful quarantine engine and layer upon layer of protection.
Search every inbox in seconds
Fully Compliant Email Archive available as an add-on. That means unlimited, tamper-proof retention with lightning-fast eDiscovery. Whether you're meeting compliance, building a case or just looking for lost mail. It's all there.
Catch bad links before they’re clicked
LinkScan rewrites and rescans URLs at click time, not just when the email lands. That means users are protected from delayed payloads, cloaking tricks and zero-hour threats — even if the link looked clean at delivery.
Encrypt without overthinking it
Smart, policy-based encryption that just works. Send sensitive messages securely with zero user friction using the SecureMail add-on.

One platform. Four layers of control.

TrustLayer Browse

Control and protect all user, web and cloud activity.

TrustLayer Posture

Continuously enforce cloud and SaaS security best practises.

TrustLayer Mail

Stop threats before they hit the inbox.
TrustLayer Users
Turn your users into the best line of defence.

Resilience starts with clarity.

From burnout to budget cuts, UK security leaders are rethinking cyber resilience. This report uncovers what's breaking on the UK cyber scene - and what's coming next.
Customer stories

Don't just take our word for it

Read what our clients have to say
"When I saw a demo of TrustLayer's combined web, email and cloud (CASB) security platform at a trade show, I felt like I had stumbled across something that didn’t exist."
Managing Director, Clarity ltd
Neil Jordan
"We really have no worries these days around remote access to our systems and the constant threat of hackers being able to access our network easily has disappeared. At last I can sleep easy at night!"
IT Manager, Borsen
Brian Skibby
"We found that TrustLayer takes a really unique approach where it comes to designing its solutions – its different from the traditional products that competitors offer and leads to much more flexible protection"
Solution Architect, Cloetta
GertJan Minkels
"The ease of use means not much intervention is needed from my team which has the added benefit of giving them time back to focus on more serious matters. It was easy to implement, because it’s the type of product you can just put in an environment and let it do its thing"
Head of IT, Fever-Tree
Mayur Mistry
"While Microsoft has basic security functionality, we needed more sophisticated security tools to protect our employees, but also at the right price. TrustLayer gives us advanced security and also has a far more personal and specialised security service"
Head of IT, Hallmark Hotels
Julian Daniel
"TrustLayer is lightweight in management yet robust in its offerings. The solution provides us with a level of security over and above that which other well-known brands could provide and is much less complicated to use. And as we continue to grow as a business, we know that the TrustLayer will grow with us"
Senior IT Engineer, Thatchers
Hamish Ross
"The difference between TrustLayer and other security offerings is that, where other vendors have shoehorned products that originated on-premises into a SaaS solution, the TrustLayer Platform was built from the ground up on modern cloud infrastructure. This means the solutions are tightly integrated and still individually stronger than what else is available on the market."
Managing Director, Clarity
Neil Jordan
"There is also a second, more human element to choosing a security solution - you also need to make sure that you can work with the people and get the support you need. This is where TrustLayer has excelled, through the onboarding and implementation process and beyond."
Technology Manager, Newlife
Phil Ashcroft

Can we help?

Contact

Addresses
UK
Belvedere House 4.2
Basing View
Basingstoke
RG21 4HG

USA
Trustlayer Limited 5900 Balcones Drive # 27076 Austin, TX 78731
Email
Phones
UK: 0845 230 9590

USA: +1 512 882 6242
TrustLayer
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