Dossier
packet sniffing
Coverage of packet sniffing in the Nexus archive.
- Travel mistake puts phone, laptop and streaming accounts at risk
Public Wi-Fi networks pose significant security risks, including packet sniffing and 'evil twin' attacks, which can expose passwords, session tokens, and personal data. Hackers can intercept unencrypted traffic or trick users into fake networks to steal account access, but using a Virtual Private Network (VPN) can mitigate these threats by encrypting online activity.