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Knowledge Base RVssl General Questions

SHA-2 server and browser compatibility

by RV Support
2025-11-27 09:49:38

Microsoft and Google announced SHA-1 deprecation plans that may affect websites with SHA-1 certificates expiring as early as after December 31, 2015.

 

Below we provided the list of the SHA-2 compatible servers, browsers and Operating Systems.

 

Browser

Minimum Browser Version

Chrome

26+

Firefox

1.5+

Internet Explorer

6+ (With XP SP3+)

Konqueror

3.5.6+

Mozilla

1.4+

Netscape

7.1+

Opera

9.0+

Safari

3+ (Ships with OS X 10.5)

Adobe Acrobat/Reader

7

 

 

Server

Minimum Server Version

4D Server

14.01+

Amazon Web Services (AWS)1

Apache

2.0.63+ w/ OpenSSL 0.9.8o+

Barracuda Network Access Client

3.5+

Cisco ASA 5500

8.2.3.9+ for AnyConnect VPN Sessions; 8.4(2)+ for other functionalities

Citrix Receiver

Varies - See PDF (FIPS 140 & SHA-2 Line)

CrushFTP

7.1.0+

F5 BIG-IP

10.1.0+

IBM Domino Server2

9.0+ (Bundled with HTTP 8.5+)

IBM HTTP Server2

8.5+ (Bundled with Domino 9+)

IBM z/OS

v1r10+

Java based products

Java 1.4.2+

Mozilla NSS Based Products

3.8+

OpenSSL based products

OpenSSL 0.9.8o+

Oracle Wallet Manager

11.2.0.1+

Oracle Weblogic

10.3.1+

SonicOS (SonicWALL)

5.9.0.0+

WebSphere MQ

7.0.1.4+

 

 

Operating System

SSL Certificate Minimum OS Version

Android

2.3+

Apple iOS

3.0+

Blackberry

5.0+

ChromeOS

Mac OS X

10.5+

Windows

XP SP3+

Windows Phone

7+

Windows Server

2003 SP2 +Hotfixes (Partial)

 

 

 

How to add CAA Record Previous Why is my SSL web page insecure? Why not complete padlock?Next

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