Windows Rdp Protocol



How secure is Windows Remote Desktop? Remote Desktop sessions operate over an encrypted channel, preventing anyone from viewing your session by listening on the network. However, there is a vulnerability in the method used to encrypt sessions in earlier versions of RDP. RDP plugs into the Windows graphics system the same way a real display driver does, except that, instead of being a driver for a physical video card, RDP is a virtual display driver. Instead of sending drawing operations to a physical hardware GPU, RDP makes intelligent decisions about how to encode those commands into the RDP wire format.

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Specifies the Remote Desktop Protocol: Basic Connectivityand Graphics Remoting, designed to facilitate user interaction with a remotecomputer system by transferring graphics display information from the remotecomputer to the user and transporting input from the user to the remotecomputer, where it may be injected locally.

Microsoft Rdp Protocol Security

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Published Version

Date

Protocol Revision

Revision Class

Downloads

4/7/2021

54.0

Major

PDF | DOCX | Diff

Previous Versions

Date

Protocol Revision

Revision Class

Downloads

8/26/2020

53.0

Major

PDF | DOCX | Errata | Diff

3/4/2020

52.0

Major

PDF | DOCX | Errata | Diff

9/23/2019

51.0

Major

PDF | DOCX | Errata | Diff

3/13/2019

50.0

Major

PDF | DOCX | Errata | Diff

9/12/2018

49.0

Major

PDF | DOCX | Errata | Diff

3/16/2018

48.0

Major

PDF | DOCX | Errata | Diff

12/1/2017

47.0

Major

PDF | DOCX | Errata | Diff

9/15/2017

46.0

Major

PDF | DOCX | Errata | Diff

6/1/2017

45.0

Major

PDF | DOCX | Diff

3/16/2017

44.0

Major

PDF | DOCX | Errata | Diff

10/13/2016

43.0

Major

PDF | DOCX | Errata | Diff

7/14/2016

42.0

Major

PDF | DOCX | Errata | Diff

3/2/2016

41.0

Major

PDF | DOCX

10/16/2015

40.0

Major

PDF | DOCX | Errata

6/30/2015

39.0

Major

PDF | DOCX | Errata

5/15/2014

38.0

Major

PDF | DOCX

2/13/2014

37.0

Major

PDF | DOCX

11/14/2013

36.0

Major

PDF | DOCX

8/8/2013

35.0

Major

PDF | DOCX

1/31/2013

34.0

Major

10/25/2012

33.0

Major

7/12/2012

32.0

Major

3/30/2012

31.0

Major

12/16/2011

30.0

Major

9/23/2011

29.0

Major

6/17/2011

28.0

Major

5/6/2011

27.0

Major

3/25/2011

26.0

Major

2/11/2011

25.0

Major

1/7/2011

24.0

Major

11/19/2010

23.0

Major

10/8/2010

22.0

Major

8/27/2010

21.0

Major

7/16/2010

20.0

Major

6/4/2010

19.0

Major

4/23/2010

18.0

Major

3/12/2010

17.0

Major

1/29/2010

16.0

Major

12/18/2009

15.0

Major

11/6/2009

14.0

Major

9/25/2009

13.0

Major

8/14/2009

12.0

Major

7/2/2009

11.0

Major

5/22/2009

10.0

Major

4/10/2009

9.0.1

Editorial

2/27/2009

9.0

Major

1/16/2009

8.0

Major

12/5/2008

7.0

Major

10/24/2008

6.0

Major

8/29/2008

5.0

Major

7/25/2008

4.1

Minor

6/20/2008

4.0

Major

5/16/2008

3.0.1

Editorial

3/14/2008

3.0

Major

1/25/2008

2.0

Major

11/30/2007

1.5

Minor

10/23/2007

1.4.1

Editorial

9/28/2007

1.4

Minor

8/10/2007

1.3

Minor

7/20/2007

1.2

Minor

7/3/2007

1.1

Minor

6/1/2007

1.0

Major

2/22/2007

0.01

New

Preview Versions

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Microsoft rdp protocol encryption

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A preview version of this document may beavailable on the WindowsProtocols - Preview Documents page. After the preview period, themost current version of the document is available on this page.

Development Resources

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Plugfestsand Events, Test Tools,DevelopmentSupport, and Open SpecificationsDev Center.

Windows Rdp Protocol

Windows Rdp Client

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Windows Rdp Servers

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Windows Rdp Protocol Download

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