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Recent update from Norton 360 has upset Thunderbird.

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A recent update from Norton 360 stopped my email accounts from connecting (123-reg and gmail). It was refusing to recognise certificates from the relevant sites. I have reported this to Norton, but in the meantime I have had to disable Email Protection within Norton 360 in order to get things working again.

A recent update from Norton 360 stopped my email accounts from connecting (123-reg and gmail). It was refusing to recognise certificates from the relevant sites. I have reported this to Norton, but in the meantime I have had to disable Email Protection within Norton 360 in order to get things working again.

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Well I suggest you contact your Norton folk and ask them how to fix the disastrous update they made.

Fundamentally at a personal level I use defender and rate Norton products at a very similar level as the malware they purport to protect against.

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Chosen Solution

Well I suggest you contact your Norton folk and ask them how to fix the disastrous update they made.

Fundamentally at a personal level I use defender and rate Norton products at a very similar level as the malware they purport to protect against.