element-hq / element-hq/synapse
When users change their identity mappings or other credentials we should warn all their known contact details.
Open
O-Uncommon
S-Tolerable
Security
T-Enhancement
- Dominant language
- Python
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- Avg merge
- 5d 22h
- Merged PRs (30d)
- 51
Description
This issue has been migrated from [#2093](https://github.com/matrix-org/synapse/issues/2093).
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When users change their password or change 3PID mappings etc we should probably send a "warning, this change just happened to your account" email and SMS to the 3PIDs we know of. And perhaps by matrix too.
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