TLS 1.2 settings on IE 11 (IE11 is by default compatible with TLS1.2 but if you don't have it properly set):

Click Here to upgrade to Internet Explorer 11
  1. Open IE.

  2. In IE, click the Tools symbol (gear) and then, click Internet Options.

  3. In the Internet Options window on the Advanced tab, under Settings, scroll down to the Security section.

    IE Browser

  4. In the Security section, locate the Use SSL and Use TLS options and uncheck Use SSL 3.0, Use SSL 2.0 and Use TLS 1.0.

  5. If they are not already selected, check Use TLS 1.1 and Use TLS 1.2.

  6. Next, click Apply and then, click OK.


To configure Firefox v.24 and later, complete these steps (version newer than 24 is compatible by default):

  1. Open Firefox.

  2. In the Location Bar, enter about:config and click the Go to the address in the Location Bar symbol (arrow).

    Firefox Browser

  3. When you receive the "This might void your warranty" message, click I'll be careful, I promise!.

    Firefox Browser

  4. On the about:config page, in the Search box, enter tls and wait for the list to populate.

    Firefox Browser

  5. Next, in the list, double-click security.tls.version.max.

  6. In the Enter integer value window, in the security.tls.version.max box, type 3 to enable TLS 1.2, and then click OK.


To configure Google Chrome version between 22 and 37 (version 38 and newer is compatible by default)

  1. Locate the Google Chrome shortcut; typically, this shortcut is on your desktop.

    If you don't have a Google Chrome shortcut, create one.

    1. Open the folder in which the Google Chrome application is located.

      For example: C:\ProgramData\Microsoft\Windows\Start Menu\Programs\Google Chrome

    2. In the Google Chrome folder, right-click on the Google Chrome shortcut and then, click Create shortcut.

      Google Chrome shortcut

    3. In the Shortcut window, click Yes to create a shortcut on your desktop.

      Chrome shortcut window

  2. Right-click on the Google Chrome shortcut and then, click Properties.

    Chrome browser

  3. In the Google Chrome Properties window on the Shortcut tab, in the Target field, add the following line to the existing Target:

    Add: --ssl-version-min=tls1
    To: "C:\Program Files (x86)\Google\Chrome\Application\chrome.exe"
    Make sure that you add a space between chrome.exe" and --ssl-version-min=tls1
    "C:\Program Files (x86)\Google\Chrome\Application\chrome.exe" --ssl-version-min=tls1

    Chrome browser

  4. Next, click Apply and then, click OK.