DNS server allows cache snooping - Windows 2008r2 dns

About DNS Snooping you can find more details form here https://support.microsoft.com/en-us/kb/2678371 To prevent this in a windows 2008r2 environment. To following. Open the DNS server and right click and go to Properties. And go Advanced and click “Disable recursion (also disable...

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TLS/SSL Server Supports Weak Cipher Algorithms - Variability Windows 2008 R2

If you found the following vulnerability in windows 2008 R2 Active Directory.    "TLS/SSL Server Supports Weak Cipher Algorithms". The TLS/SSL server supports cipher suites based on weak algorithms. This may enable an attacker to launch man-in-the-middle attacks and monitor or tamper with sensitive data. In general, the following ciphers are considered weak: So called "null"...

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How to Add All users to Skype for Busness Client

If you ever want to add all the users on the Skype for Business in your Company. this are the steps what i have done. according to Microsoft they are not giving access to Skype for Business Server. so the only way we can do this adding groups. Login to Microsoft Exchange admin Portal ( https://portal.office.com/...

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