Office 365 Advanced Threat Protection (ATP) is a cloud-based email filtering
service that helps protect your organization against unknown malware and
viruses by providing robust zero-day protection, and includes features to
safeguard against harmful links in real time.
Protect your email, files, and apps
against unknown attacks
Secure your mailbox
New malware campaigns are being launched every day, and Office 365 has a solution to help protect your email, files, and online storage against them. Office 365 ATP can help protect against new, sophisticated attacks in real-time. By protecting against unsafe attachments and expanding protection against malicious links, it complements the security features of Exchange Online protection to provide better zero-day protection.
Fundamental messaging protection
Prevent malicious attachments from impacting your messaging environment, even if their signatures are not known. All suspicious content goes through a real-time behavioral malware analysis that uses machine learning techniques to evaluate content for suspicious activity.
Safe Links protects against malicious links by scanning content when users click a link. While the content is being scanned, the URLs are rewritten to go through Office 365. If a link is unsafe, the user is warned not to visit the site or informed that the site has been blocked.