First, save the certificate file onto a USB or micro-SD drive. -Tap the gear in the upper-right corner, and then tap the gear in the upper-right corner on the next screen that loads. If you open the file in a text editor, a Base64 encoded file should start with a "—– BEGIN..." line (binary will not).Then, do the following on the Lab Quest: -Connect the drive to Lab Quest. If you only have your certificate file and don't know its origin or how to convert it, the best advice is to use the built in openssl command line on a Linux or Mac terminal: https://com/Knowledgebase/Article/View/19/0/der-vs-crt-vs-cer-vs-pem-certificates-and-how-to-convert-them There are a variety of online tools that do the same thing, but we recommend against using these tools if you are inexperienced with certificates and unfamiliar with the file contents.The file may also contain other security information, such as your public key (we need the certificate to indicate if that is or is not your public key) and the private key.Note that both the public key and certificate can be posted on billboards and that doesn’t compromise your security, but if you accidentally let your private key loose, (e.g., uploading it to a random website found online), you may compromise your wireless network and everything else you are securing with this information. (Note: If you notice your file contains multiple "-- BEGIN..." lines, your file contains multiple items, possibly including your private keys.You can use that file on a Lab Quest and the Lab Quest will grab the correct information from it, but you probably should reduce that file in the first place.) For more technical detail about how certificates work in general, see: Less technical background: More secure implementations of WPA2-Enterprise have the access points (or radius server) identify to the devices connecting to them.This prevents someone from setting up a rogue Access Point (AP) with the same network name that would prompt for their username and password, and (when someone attempts to connect to it) it disclose their username and password to the operator of that AP.Bear in mind that: This is basically the TL; DR from the PEAP talk at defcon 20 To mitigate these problems, we need to be able to detect a rogue access point by verifying not only the CA certificate, but also the RADIUS server certificate issued by that CA.
Note: Since this is a substring match, this cannot be used securely to do a suffix match against a possible domain name in the CN entry.SSID-ul(Service Set IDentifier) este numele rețelei wireless emis de router-ul tău TP-Link. Asigură-te că LED-ul WLAN este aprins sau că se aprinde intermitent, verifică în setările Wireless daca router-ul este configurat să emită SSID-ul.La el trebuie să te conectezi cu laptop-ul sau dispozitivul tău wireless pentru a face parte din rețeaua ta. Încearcă și pe un alt laptop să vezi dacă întâmpini aceași problemă. Accesează și navighează la Wireless-Wireless Settings pentru a verifica. Poți să schimbi Wireless Network Name (Numele Rețelei Wireless) și Channel (Canalul), salvează și restartează router-ul.Any adversary can generate a certificate containing the hostname radius.example.com, but what they cannot do is have this certificate signed by Digicert unless they own the domain name Or conversely: any adversary can obtain a certificate from Digicert, but the cannot obtain a certificate from Digicert for radius.unless they own the domain name