Search Support

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

Is Firefox 3.6 still safe for business use? I need specific and definitive reasons supporting if/why a business should not downgrade form Firefox 9.1 to Firefox 3.6 (if there are any). Thank you.

more options

Is Firefox 3.6 still safe for business use? I understand the general reasoning around upgrades, however I need specific and definitive reasons supporting if/why a business should not downgrade form Firefox 9.1 to Firefox 3.6 (if there are any reasons). What would help is to know if/what vulnerabilities exist in Firefox 3.6 (they are not clearly listed on your known issues pages), and if/how long Firefox 3.6 will be supported by Mozilla. Thank you.

Is Firefox 3.6 still safe for business use? I understand the general reasoning around upgrades, however I need specific and definitive reasons supporting if/why a business should not downgrade form Firefox 9.1 to Firefox 3.6 (if there are any reasons). What would help is to know if/what vulnerabilities exist in Firefox 3.6 (they are not clearly listed on your known issues pages), and if/how long Firefox 3.6 will be supported by Mozilla. Thank you.

All Replies (1)

more options

Firefox 3.6 is still getting security updates, 3.6.26 is scheduled to be released on Jan 31. Support will probably end on April 24, twelve weeks after the Firefox 10 ESR version is released to enterprise users.