- cross-posted to:
- sysadmin@lemmy.world
- science_streams@rss.ponder.cat
- cross-posted to:
- sysadmin@lemmy.world
- science_streams@rss.ponder.cat
SS7 is vulnerable to attack. However, the types off attacks on the video don’t affect Signal as it requires a pin. (Make sure you set your pin to something strong and secure)
No as ss7 is still widely used for compatibility