windows server 2012 remote desktop connection limit

Remote employees use RDP to log into the organization’s network to access email and files.Ĭyber threat actors (CTAs) use misconfigured RDP ports that are open to the Internet to gain network access. Network administrators use RDP to diagnose issues, login to servers, and perform other remote actions. It provides network access for a remote user over an encrypted channel. RDP is a Microsoft proprietary protocol that enables remote connections to other computers, typically over TCP port 3389. One such legitimate tool is Remote Desktop Protocol (RPD). An examination of the characteristics of these malware variants revealed that they often abuse legitimate tools or parts of applications on a system or network. These specific malware variants have traits allowing them to be highly effective against State, Local, Tribal, and Territorial (SLTT) government networks, consistently infecting more systems than other types of malware. Remote Desktop Users group and add the local users that shall be able to execute GUI-level tests.The MS-ISAC observes specific malware variants consistently reaching The Top 10 Malware list. Server Manager > Tools > Computer Management > Local Users and Groups > Groups, double-click the Modify the UAC notification level as desired.On, the agent must run under a user account.Ĭontrol Panel > User Accounts > User Accounts > Change User Account Control Settings. User Account Control (UAC) is enabled by default, but is not required for GUI-level testing.Restrict Remote Desktop Services users to a single Remote Desktop Services session. Local Computer Policy > Computer Configuration > Administrative Templates > Windows Components > Remote Desktop Services > Remote Desktop Session Host > Connections. Local Group Policy Editor and navigate to Allow RDP users to run multiple sessions and launch all programs.Set time limit for disconnected sessions.Įnd a disconnected session, select 1 minute. Local Computer Policy > Computer Configuration > Administrative Templates > Windows Components > Remote Desktop Services > Remote Desktop Session Host > Session Time Limits. Windows Local Group Policy Editor and navigate to The group policy setting has priority over the Remote Desktop Services Collection setting.

Note: The time limit can be set on two levels: either through a Windows group policy or through the Remote Desktop Services Collection.

Windows server 2012 remote desktop connection limit