Risks of using public charging stations for your devices:

1. You risk exposing your private data stored on your devices.
2. The charging station may not be secure and your device may be tampered with.
3. You risk your device being stolen or inappropriately accessed.
4. You may not be aware of the appropriate and safe use of the charging station.

Suggested security measures:

1. Always disable data access on your device while charging.
2. Enable two-factor authentication on your device.
3. Regularly change passwords.
4. Use secure passwords.
5. Check for the official certifications of the charging station.
6. Regularly scan your device for malware, viruses, and other malicious software.
7. Be aware of your surrounding while using public charging station.