Like Gmail, Outlook uses standard Transport Layer Security (TLS) to encrypt outgoing emails. Note that options 3 and 4 are only available to users with Office 365 Enterprise E3 licenses. Users can encrypt emails in Outlook in four ways.
This blog post explains encryption options in Outlook and their pros and cons concerning the Safeguards Rule. Even though the most widely used email clients – Apple, Gmail, and Outlook – have features for various encryption protocols, most users are unaware of them. Workplace reliance on email attachments to exchange documents remains a major hurdle. Because emails and attachments that contain customer personally identifiable information (PII) now fall under the authority of the enhanced FTC Safeguards Rule, businesses should regulate the use of Outlook to exchange sensitive information and provide their employees with guidelines for sufficiently securing email contents.Īlthough the FTC conceded in November last year to delay enforcement of the Safeguards Rule until June 2023, many businesses in regulated industries are still struggling to bring their information security practices up to standard.
As the default client for Windows and Office 365, Outlook accounts for a higher percentage of business emails than strictly personal communications. With 3.35% of the global market share, Microsoft Outlook is the third-most-popular email client worldwide.
0 kommentar(er)
