Smarter Email Security with AI

Today’s email threats move fast, and growing businesses need predictive email security – defeating today’s threats with an eye on tomorrow.

See the Future

The same technology as our award-winning Intercept X, Sophos Email sandboxing is a deep learning neural network, able to block zero-day malware and unwanted applications.

Stop Ransomware

The most advanced anti-ransomware technology available. Sophos email security uses behavioral analysis to stop never-before-seen ransomware and boot-record attacks.

Block Stealth Attacks

Time-of-click URL protection checks the website reputation of email links before delivery and again when you click – blocking stealthy, delayed attacks that other email security can miss.

Block Phishing Imposters

Block phishing imposters and protect employees from attacks using fraudulent email addresses that impersonate trusted contacts. A combination of SPF, DKIM, and DMARC authentication techniques and email header anomaly analysis allows you to identify and permit legitimate emails, while blocking imposters – so you can trust your inbox again.

Protection from Spam and Malware

Processing millions of emails per day, the latest threat intelligence from SophosLabs global network ensures your Sophos Email gateway won’t miss any of the thousands of new threats discovered every hour.

  • IP reputation filtering blocks up to 90% of spam at the door
  • Anti-spam and antivirus engines catch the rest
  • Email filtering uses advanced detection methods across multiple languages

Respond to Cyber Threats Faster

Sophos Central

Sophos Email is integrated into Sophos Central, the intuitive cloud-based console for managing all your Sophos products.

Only Sophos Central lets you build and manage multiple lines of defense from email-borne threats, allowing you to respond to threats faster. This includes secure email, cybersecurity awareness training, plus next gen Endpoint protection, all from a single mobile-optimized portal.

Connected Email Security

Sophos Synchronized Security takes Sophos Email beyond the benefit of unified management in Sophos Central. Creating new ways to connect email security with other Sophos solutions to respond to risks inside your organization.

Compromised Mailbox Detection

When your domain is used to spread spam and phishing emails, it can impact your reputation as an email sender and as a trusted business. There are common symptoms of compromised email activity, but busy teams may struggle to notice, leading to undetected threats.

Sophos Synchronized Security connects Sophos Email security with Sophos Endpoint protection, delivering automatic detection and clean-up of infected computers sending outbound spam and malware.

Intelligent Cybersecurity Awareness Training

Cyber Security awareness training is an important aspect of your security strategy, but while you train all users, how do you identify those who exhibit the riskiest behavior.

Sophos Synchronized Security connects Sophos Email and Phish Threat to identify those who have been warned or blocked from visiting a website due to its risk profile. You can then seamlessly enroll them into targeted phishing simulations and training to improve awareness and cut your risk of attack.

Prevent Data Loss

Sophos Email Content Control makes it easy to analyze email content and attachments for all inbound and outbound messages to ensure email data security.

Protect Sensitive Data

Control sensitive information leaving the organization by scanning all emails for keywords and file types.



Stop Hidden Malware

Superior malware protection blocks hidden threats that use forged file names to look safe, analyzing multiple attributes of a file to detect the true identity.



Reduce the Risk from Phishing Imposters

Automate phishing imposter defenses with keyword filters to block or quarantine sent emails and remove attachments displaying sensitive keywords in the file name.

Protect Sensitive data

Email Encryption

Encrypt sensitive emails and attachments, with easy-to-use secure email encryption from Sophos. Converting a standard email into one with encrypted attachments - sent direct to the recipient’s inbox.

  • Encrypt the entire email or attachments only
  • Send secure messages fast using the O365 add-in button, or by adding the organizations custom subject line tag to the message i.e. “Secure: ***”
  • Reply and send attachments securely with Sophos Secure Messaging Portal

Works With Any Business Email

Secure any email service where you control the domain and DNS records. Seamless integration with Microsoft Office 365, Google G Suite, on-premises Exchange 2003+, and many more email providers. Best of all: activation is completely in your control, with domain, group, and user-level policies set up in minutes.

“Being able to protect our customers’ email from spam, phishing and advanced threats in a single pane of glass makes us more successful.

Our customers want simple integrated information security – everything in one solution. Being able to manage email security alongside encryption, mobile and endpoint protection in a single console is critical to our success.”

Jan-Willem Smit, ACES Direct

Secure Office 365

Microsoft Office 365 security features often don’t live up to expectations. Great collaboration needs great security, and Sophos Email provides a simple solution.

  • One license secures Office 365 from spam, phishing and advanced threats
  • Ensure compliance with a choice of location for email scanning and sandbox analysis
  • Single, easy-to-use management console

Cloud or Appliance – You Decide

Advanced email security with simple management doesn’t stop at Sophos Email in the cloud. The Sophos Email Appliance offers all-in-one control of encryption, DLP, anti-spam, and advanced threat protection. Available as dedicated hardware or virtual machine to suite your business.