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Alexa, what is my wifi password? (dragon863.github.io)

426 points by voxadam · 1248 days ago · 181 comments on HN

Article summary

The article's content is not available, but the discussion reveals concerns about the security of Wi-Fi passwords, particularly when stored on devices like Amazon Echo. Commenters argue that having physical access to a device can compromise its security, regardless of encryption. The discussion also touches on the importance of properly cleaning personal data from old devices before discarding them. The security of Wi-Fi passwords is debated, with some considering it a significant issue and others downplaying its importance.

Main themes

  • Wi-Fi password security
  • Device security
  • Encryption
  • Data protection
  • Network vulnerabilities
  • Physical access risks

What commenters say

  • Having physical access to a device can compromise its security, regardless of encryption, as sensitive data can be extracted or decrypted.
  • Wi-Fi passwords are not as secure as they seem, and having access to a hashed password can be equivalent to having the plaintext password.
  • Properly cleaning personal data from old devices is crucial to prevent unauthorized access to sensitive information.
  • The security of Wi-Fi passwords is not a significant concern, as an attacker with physical access to a device can use other methods to gain access to the network.
  • The importance of Wi-Fi password security is debated, with some considering it a minor issue and others seeing it as a potential vulnerability.
  • Using the same password for multiple devices or networks can increase the risk of unauthorized access.
  • Newer security protocols like WPA3 may offer better protection against certain types of attacks compared to older protocols like WPA2.