Why does Windows say "Your Wi-Fi network is not secure"?
Posted: Tue Feb 11, 2025 9:55 am
The Wi-Fi encryption protocol for this Wi-Fi network is WPA-2.
Nowadays, most routers run on WPA2 or WPA3. However, despite all the advances in encryption, some Wi-Fi networks may still use WEP, the original protocol from twenty-five years ago. Even WPA is no longer effective.
Windows displays a warning when you try to connect to a network secured with older encryption protocols, such as WEP or TKIP. This message is for your safety and is a warning, especially if you're using Windows 10 and 11, that you'll soon be unable to connect to these less secure protocols.
This warning states:
" [Network name] is not secure. This Wi-Fi uses an older security russia telegram data standard that is being phased out. We recommend connecting to a different network. "
This message informs you that you are trying to connect to a network that is still using WEP or WPA-TKIP encryption.
Error message: "Wi-Fi is not secure."
Source: DALL-E 3.
WEP was never a good choice for encryption, even when it was first released. The Wi-Fi Alliance discontinued the encryption method in 2004. A year later, the FBI demonstrated how easily hackers could break WEP encryption by exploiting its many weaknesses.
The Wi-Fi Alliance planned to replace WEP with WPA-TKIP, but this protocol works very similarly to the original. They have many of the same vulnerabilities. If you can crack one, you can usually crack the other.
Nowadays, most routers run on WPA2 or WPA3. However, despite all the advances in encryption, some Wi-Fi networks may still use WEP, the original protocol from twenty-five years ago. Even WPA is no longer effective.
Windows displays a warning when you try to connect to a network secured with older encryption protocols, such as WEP or TKIP. This message is for your safety and is a warning, especially if you're using Windows 10 and 11, that you'll soon be unable to connect to these less secure protocols.
This warning states:
" [Network name] is not secure. This Wi-Fi uses an older security russia telegram data standard that is being phased out. We recommend connecting to a different network. "
This message informs you that you are trying to connect to a network that is still using WEP or WPA-TKIP encryption.
Error message: "Wi-Fi is not secure."
Source: DALL-E 3.
WEP was never a good choice for encryption, even when it was first released. The Wi-Fi Alliance discontinued the encryption method in 2004. A year later, the FBI demonstrated how easily hackers could break WEP encryption by exploiting its many weaknesses.
The Wi-Fi Alliance planned to replace WEP with WPA-TKIP, but this protocol works very similarly to the original. They have many of the same vulnerabilities. If you can crack one, you can usually crack the other.