Spyware Prevention — 2025

🛡️ Spyware Prevention — 2025

Practical Steps Real-World Advice Free Training
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1) What this module covers

This module gives precise, real-world methods to reduce spyware infection risks. Nothing can guarantee protection against elite, state-level spyware like Pegasus, but these steps harden your device significantly and may disrupt active threats.

2) 10 Practical Spyware Prevention Steps

  1. Use a Pixel phone running GrapheneOS or a hardened Android build.
  2. Restart your phone twice a day (morning and evening) to clear memory-resident payloads.
  3. Occasionally factory reset to wipe persistence (back up first).
  4. Enable Lockdown Mode on iPhone (Settings → Privacy & Security).
  5. Install only from official stores; block APK sideloading if possible.
  6. Avoid clicking links in email/SMS/messengers — even from known contacts.
  7. Use a DNS firewall (NextDNS / RethinkDNS) to block C2 domains.
  8. Audit app permissions; disable mic/camera/location where not needed.
  9. Avoid public Wi-Fi; if necessary, use a reputable VPN with tracker blocking.
  10. Beware fake update prompts, QR traps, or “gifted” USB cables/adapters.

Note: These steps won’t stop every nation-state tool, but they reduce risk and break persistence.

3) Real-world example

Journalist with suspected mobile compromise: Daily reboots + Lockdown Mode + permission audit stopped strange beaconing in EDR logs. A later factory reset removed residual artifacts. Risk dropped from “always on surveillance” to “opportunistic attempts blocked.”

4) Assessment — 10 Questions

Choose the best answer for each question. You’ll see your score and explanations after submitting.

1) Which phone OS is most hardened in this context?

2) Reboot cadence that helps disrupt memory-resident spyware?

3) Why factory reset?

4) iOS Lockdown Mode primarily:

5) Which is not safe?

6) A DNS firewall can:

7) Safest approach to public Wi-Fi?

8) Why audit app permissions?

9) Fake system updates most often leverage:

10) Can these tactics fully block Pegasus-class spyware?

5) Finish

Click the button below to mark this module as completed. You’ll be sent to your Premium Hub.

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Spyware Prevention: Real-World Tactics for 2025