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TLS 1.0 Deprecation

Transport Layer Security (TLS) is a cryptographic protocol used to establish a secure communications channel between two systems. It is used to authenticate one or both systems, and protect the confidentiality and integrity of information that passes between systems. In May 2018, there are three versions of the TLS protocol in use: TLS 1.0, 1.1, and 1.2.
In March 2019, Adobe has ended support for the TLS 1.0 protocol. Adobe Audience Manager functionality does not work for your end users that use browsers which only support TLS 1.0. In fact, we recommend the use of TLS 1.2, which is, at the time of writing, the latest version of the protocol. All modern browsers use TLS 1.2. We have collected for you a list of browsers,versions, and their TLS support. For more information, visit this Wikipedia link .
Browser
Version
Platform
TLS 1.0
TLS 1.1
TLS 1.2
Google Chrome (Chrome for Android)
1 - 21
  • Windows (7+)
  • OS X (10.9+)
  • Linux Android (4.1+)
  • iOS (9.0+)
  • Chrome OS
Yes
No
No
22 - 29
Yes
Yes
No
30 - present version
Yes
Yes
Yes
Browser
Version
Platform
TLS 1.0
TLS 1.1
TLS 1.2
Google Android OS Browser
Android 1.0 - 4.0.4
N/A
Yes
No
No
Android 4.1 - 4.4.4
Yes
Disabled by default
Disabled by default
Android 5.0 - present version
Yes
Yes
Yes
Browser
Version
Platform
TLS 1.0
TLS 1.1
TLS 1.2
Mozilla Firefox (Firefox for Mobile)
1.0 - ESR 17.0.11
  • Windows (7+)
  • OS X (10.9+)
  • Linux Android (4.1+)
  • iOS (9.0+)
  • Chrome OS
ESR only for:
  • Windows (XP SP2+)
  • OS X (10.9+)
  • Linux
Yes
No
No
23
Yes
Disabled by default
No
24 - 26
Yes
Disabled by default
Disabled by default
27 - present version
Yes
Yes
Yes
Browser
Version
Platform
TLS 1.0
TLS 1.1
TLS 1.2
Microsoft Internet Explorer
1 - 3
  • Windows 3.1, 95, NT
  • Mac OS 7,8
No
No
No
4 - 6
  • Windows 3.1, 95, 98, NT, 2000, XP, Server 2003
  • Mac OS 7.1, 8, X, Solaris, HP-UX
Disabled by default
No
No
7 - 9
  • Windows XP
  • Windows Server 2003
  • Windows Vista
Yes
No
No
7 - 10
  • Windows 7, 8
  • Windows Server 2002, Server 2008, Server 2008 R2
Yes
Disabled by default
Disabled by default
11
  • Windows 7, 8.1, 10
  • Windows Server 2008, Server 2012, Server 2012 R2, Server 2016, Server 2019
Yes
Yes
Yes
Browser
Version
Platform
TLS 1.0
TLS 1.1
TLS 1.2
Microsoft Internet Explorer Mobile
7, 9
Windows Phone 7, 7.5, 7.8
Yes
No
No
10
Windows Phone 8
Yes
Disabled by default
Disabled by default
11
Windows Phone 8.1
Yes
Yes
Yes
Browser
Version
Platform
TLS 1.0
TLS 1.1
TLS 1.2
Microsoft Edge and Microsoft Edge for Mobile
All versions
  • Windows 10
  • Windows 10 Mobile
  • Windows Server 2016
  • Windows Server 2019
Yes
Yes
Yes
Browser
Version
Platform
TLS 1.0
TLS 1.1
TLS 1.2
Opera Browser (Opera Mobile)
1 - 4
  • Windows (7+)
  • OS X (10.9+)
  • Linux Android (4.0+)
No
No
No
5 - 7
Yes
No
No
8
Yes
Disabled by default
No
9
Yes
Yes
No
10 - 12.17
Yes
Disabled by default
Disabled by default
12.18
Yes
Yes
Yes
14 - 16
Yes
Yes
No
17 - present version
Yes
Yes
Yes
Browser
Version
Platform
TLS 1.0
TLS 1.1
TLS 1.2
Apple Safari
1 - 6
  • Mac OS X 10.2 - 10.8
  • Win XP)
Yes
No
No
7 - present version
Mac OS X 10.9 - 10.13
Yes
Yes
Yes
Browser
Version
Platform
TLS 1.0
TLS 1.1
TLS 1.2
Apple Safari (mobile)
3 - 5
iOS 1 - 4
Yes
No
No
5 - present version
iOS 5 - 11
Yes
Yes
Yes