1 link tagged with all of: messaging + security + vulnerabilities + privacy + user-data
Links
Freedom Chat recently addressed two serious security issues that exposed users' phone numbers and PIN codes. A researcher discovered that phone numbers could be guessed and that PIN codes were visible to others in public channels, prompting a reset of all user PINs and an update to the app.
security ✓
privacy ✓
messaging ✓
vulnerabilities ✓
user-data ✓