What is TLS?

Transport Layer Security (TLS) is a security protocol that ensures a safe transfer of data between two communicating systems via a network by encrypting the channel between the two systems. TLS 1.2 is the latest version of this security protocol.

Why is it important?

Researchers have published several vulnerabilities in SSL (Secure Sockets Layer) that may allow attackers to extract data from secured connections. The PCI Security Standards Council has released TLS 1.2 to overcome several vulnerabilities in SSL and early TLS versions. 

 

Supported browsers and platforms

To ensure your security, please use these browsers and platforms while accessing Zoho Sheet on desktop:

• Microsoft Edge
  

• Internet Explorer (version 11 and above)
  

• Google Chrome (version 30 and above)
  

• Mozilla Firefox (version 27 and above)
  

• Safari (version 7 and above)
  

 

Please use these operating systems while accessing Zoho Sheet via mobile:

• Android (5.0 and above)
  

• iOS (5.0 and above)
  

 

And please use the following programming language versions while accessing our APIs:

• Java 6u45
  

• Java 7u25
  

• OpenSSL 0.9.8y
  

• .NET 4.5 and below
  

• .NET 4.5 (settings should be changed to enable TLS 1.2)
  

 

To view further details, please use this link. You can also test if your browser supports TLS 1.2 using this test link.