An iPhone says Weak Security when the Wi-Fi network its connected to is set to WPA or WPA2 (TKIP). This is an outdated router configuration, but one most people will be able to quickly update. Apple began displaying a “Weak Security” message with iOS 14.
If you're looking at your Wi-Fi connections in Settings on your iPhone and see an entry labeled “Weak Security,” it means that Apple is warning you that the router you're connected to uses an older, less-secure method of encryption.
A "Weak Security" notification means that your Wi-Fi router is not configured correctly. There is a new feature in iOS 14 that checks and displays a message if your router is not using the most up-to-date security settings. Note that your router has always had weak security, you just didn't know about it until now.
Why Your iPhone Says Weak Security. An iPhone says Weak Security when the Wi-Fi networkWi-Fi networkWi-Fi or WiFi (/ˈwaɪfaɪ/) is a family of wireless network protocols, based on the IEEE 802.11 family of standards, which are commonly used for local area networking of devices and Internet access, allowing nearby digital devices to exchange data by radio waves. its connected to is set to WPA or WPA2 (TKIP). This is an outdated router configuration, but one most people will be able to quickly update. Apple began displaying a “Weak Security” message with iOS 14.
Install the latest firmware updates for your router. Look for the Security/Encryption settings on your router and make the change to WPA3WPA3Wi-Fi Protected Access (WPA), Wi-Fi Protected Access II (WPA2), and Wi-Fi Protected Access 3 (WPA3) are the three security and security certification programs developed after 2000 by the Wi-Fi Alliance to secure wireless computer networks.. You may need to make this change on each your SSID's (both the 2.4Ghz and 5Ghz bands).
As mentioned, the most common reason that you'll see the "No Internet, secured" status is that you're too far away from the source of your internet connection. This makes it so your computer can sense the Wi-Fi network and "connect" to it, but the signal will be too weak to actually transfer any data.
Many iPhone users with iOS 14 and above have been reporting an error message stating that they have “Weak Security” underneath your Wi-Fi NetworkWi-Fi NetworkWi-Fi or WiFi (/ˈwaɪfaɪ/) is a family of wireless network protocols, based on the IEEE 802.11 family of standards, which are commonly used for local area networking of devices and Internet access, allowing nearby digital devices to exchange data by radio waves.. This message is notifying you that your Wi-Fi encryption security is weaker than desirable.
A "Weak Security" notification means that your Wi-Fi router is not configured correctly. There is a new feature in iOS 14 that checks and displays a message if your router is not using the most up-to-date security settings. Note that your router has always had weak security, you just didn't know about it until now.
Security Lockout is a new feature of iPadOS 15.2 to prevent unauthorized use of iPad. After entering the wrong passcode several times, you will get a notification that says “iPad Unavailable”, which will stop you from using the device.
Note also that weak security does not interfere with using Wi-Fi, it is just a warning. Your Wi-Fi should still work normally, and, if it doesn't, it is not because of the weak security message.
Weak WiFi security means your router is using older and less secure security standards. When your router is not secure, it's susceptible to attacks. Someone could access it and use it for illegal activities under your name. They could also track your internet activity and even install malware.
It is the latest Mac OS/iOS "feature" warning you that you have your router configured to an older security setting, which can either be changed by going to the modem/router's webside at 192.168. x.x or contact the ISP and ask about a router with newer security features.
Turn Wi-Fi Off And Back On If the issue persists, try turning the Wi-Fi off and back on again to reset the network connection. To do this, open Settings, then select Wi-Fi and toggle the switch at the top of the screen. Make sure the switch turns white, which indicates that Wi-Fi off.
A connection that is not secure means just that — anyone within range can connect to it without a password. You might see this type of WiFi network in public spaces, like coffee shops or libraries. Despite built-in security features, many people leave the default settings in place on their router/modem and network.