Shred or redact sensitive documents before disposal to protect against identity theft and maintain confidentiality.

Contact people search websites to opt-out from listings that show persona information, using guides like Michael Bazzell's Personal Data Removal Workbook.

Add a watermark with the recipient's name and date to digital copies of personal documents to trace the source of a breach.

Only share personal data on calls you initiate and verify the recipient's phone number.

Be aware of your surroundings and assess potential risks in new environments.

Ensure physical security of locations storing personal info devices, minimizing external access and using intrusion detection systems.

Use physical security measures like Kensington locks, webcam covers, and privacy screens for devices.

Prevent devices from being visible from outside to mitigate risks from lasers and theft.

Shield your PIN entry from onlookers and cameras, and clean touchscreens after use.

Inspect ATMs and public devices for skimming devices and tampering signs before use.

Use alternative locations, forwarding addresses, and anonymous payment methods to protect your home address.

Prefer PINs over biometrics for device security in situations where legal coercion to unlock devices may occur.

Wear disguises and choose routes with fewer cameras to avoid surveillance.

Wear clothing with patterns that trick facial-recognition technology.

Use IR light sources or reflective glasses to obstruct night vision cameras.

Avoid sharing DNA with heritage websites and be cautious about leaving DNA traces.