If both the sender and recipient use Outlook and an Office 365 subscription, the encryption works perfectly. However, it's only available to Office 365 users. However, if a recipient doesn't use Outlook or another compatible service, the encryption won't work.Īnother method is to use Microsoft 365's built-in message encryption. This type of encryption works if both the sender and recipient have Outlook and have installed their certificates. The most common way for Outlook users to encrypt emails is through S/MIME. Outlook has several built-in encryption tools and the ability to install add-ons. This verification helps protect your business from phishing scams and other social engineering attacks. Encryption services do more than protect the message they allow users to verify that the sender is who they appear to be. Hackers frequently try gaining access to sensitive data or systems by posing as trusted senders. Email encryption ensures only the intended recipient can open your email, helping protect against these kinds of attacks. Avoid security breachesĪn unencrypted email could be intercepted by hackers, allowing them to steal data, passwords, and other sensitive information. This strategy protects the information within your business and helps you stay compliant.

Some regulations specifically state that email encryption is required, while others state the business must take explicit steps to protect data - which, for most, means using encryption.

Comply with laws and regulationsĭata protection acts such as GDPR state that the business is responsible for protecting the data of the people you work with. There are several benefits of encrypting email in Microsoft 365 beyond simply protecting your data. This type of encryption stops malicious actors from intercepting your messages, protecting against potential data breaches. One good starting point is end-to-end encryption on your emails. If you frequently send sensitive information via email, it pays to protect that data. You can't be too cautious when protecting your business.

Outlook email encryption services