Downloading and running the tool mitigates the recent zero-days on any Exchange server on which it is deployed. Recent cyber attacks on Exchange servers necessitated the creation of this simple-to-use automated tool that meets the needs of users using current or out-of-support versions of on-premises Exchange Server. Microsoft Exchange On-Premises Mitigation Tool.Microsoft offers an array of tools to ensure Exchange is secure and performing normally, including the following: Launch specialized Microsoft Exchange security utilities Ensure Exchange Server maintenance includes deployment and testing of updates, builds, patches, bug fixes, security updates and feature compatibility. Microsoft regularly releases software updates, patches and other resources to keep Exchange servers running at peak performance. IT professionals should use the following 12 activities to secure and protect Exchange servers from unauthorized access, cyber attacks, viruses and malware. While the remote code execution exploits can be mitigated by deploying Microsoft patches and updates, it is still critical for security teams to pay close attention to other Exchange security best practices. Let us dig deeper and explore the configuration settings to deliver the rich experience of Microsoft secure mobile email.Zero-day vulnerabilities on Exchange Server - not Exchange Online - that were exploited by cyber attackers starting in January 2021 have put the server's security in the spotlight. In this article, we take a technical deep dive into the integrated approach of Microsoft Enterprise Mobility + Security (EMS) and Microsoft Outlook for iOS and Android devices, that we consider the gold standard of secure mobile email access. According to Verizon's 2018 Breach Investigations report, 92 percent of malware is still delivered by email.Īs an IT leader investing in Microsoft 365 modern workplace to meet cyber-security challenges head-on, secure email access is likely to be a key part of your strategy. What is worth noting, is that 63% of confirmed data breaches involve weak, default, or stolen passwords. If so, you’re not alone more than 80% of employees admit using non-approved SaaS apps for work purposes, including mobile email. Whether you have an official BYOD (bring your own device) policy or not, chances are you caught up on some work email this weekend on your mobile phone. (This post is co-authored by Adrian Moore, Senior Program Manager, and Mayunk Jain, Product Manager, Microsoft 365 Security, with expert contributions by Saud Al-Mishariand Ross Smith)
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