Search results
8 wrz 2023 · For information about cipher suites supported by specific versions of Windows, see Cipher Suites in TLS/SSL (Schannel SSP). For certificate chains, see Microsoft 365 encryption chains and Microsoft 365 encryption chains - DOD and GCC High .
31 sie 2023 · For more information see KB 3140245 - Update to enable TLS 1.1 and TLS 1.2 as a default secure protocols in WinHTTP in Windows. TLS cipher suites supported by Office 365. To start addressing weak TLS use by removing TLS 1.0 and 1.1 dependencies, see TLS 1.2 support at Microsoft.
22 maj 2024 · This documentation describes the required steps to properly configure (enable or disable) specific TLS versions on Exchange Server 2013, Exchange Server 2016 and Exchange Server 2019. The article also explains how to optimize the cipher suites and hashing algorithms used by TLS.
7 cze 2021 · I have Exchange 2016 environment, for improving security we have disabled SSL 2.0, SSL3.0, TLS 1.0 and TLS 1.1 protocols. Now this environment running on TLS 1.2, recently I have performed SSL Report scan on https://www.ssllabs.com/ seams everything showing fine with A+ rating certificate from SSL Labs, But I have observed few weak Ciphers ...
5 mar 2024 · Nmap, a powerful network scanning tool, can be used to test TLS/SSL configurations and identify supported cipher suites on a server. Here are a couple of ways you can utilize Nmap for testing TLS client connections:
27 lip 2015 · TLS 1.0 is not widely viewed as insecure when SSL 3.0 is disabled, machines are properly updated, and proper ciphers are used. The current recommendations, which will continue evolving, are as follows: Deploy supported operating systems, clients, browsers, and Exchange versions.
13 wrz 2023 · Here are some steps you can try: 1. Check your Outlook version: Make sure you're using the latest version of Outlook, which supports TLS 1.2 2. Check your email account settings: There might be an issue with your email account settings in Outlook.
