WPA2-PSK / EAP-PEAP MSCHAPv2: Do user-name or passphrase or SSID have any official restrictions?

I am testing a new WLAN client mode of a device. So that the device can handle preferably every possible case, I have to know which characters and lengths are generally allowed in the SSID, user-name and passphrase.

So are t… Continue reading WPA2-PSK / EAP-PEAP MSCHAPv2: Do user-name or passphrase or SSID have any official restrictions?

How do they determine that "It’s likely that you’re behind VPN or proxy" if I have my own custom VPN?

I have my own VPN server on a remote server on VPS. On some websites, very unknown and small ones, I’ve faced up to a restriction stating “It’s likely that you’re behind VPN or proxy, you’re not allowed to use our website”.
Continue reading How do they determine that "It’s likely that you’re behind VPN or proxy" if I have my own custom VPN?