Although HTTP/1.1 (Hypertext Transfer Protocol) does not specify any requirement for URL length, various products of Microsoft do not support URLs beyond a certain length. Microsoft Outlook does not support URLs longer than 2048 characters. This limitation has caused inconveniences for users when URLs rewritten by Time-Of-Click exceeded the length. Outlook truncated the URL, rendering it unnavigable.
We are happy to announce that we have enhanced the Time-Of-Click feature to effectively address the URL length limitation. You will notice that URLs rewritten by Time-Of-Click do not exceed the length anymore.
Applies to the following Sophos products
Sophos Central Email
References
