Answer / chaitanya

We can do this by using Linux shell.

I have a Wi-Fi network and would like to protect it from unauthorized access. It is better to use a RADIUS server that allows me to have 802.1x authentication and protection with WPA or WPA2 or use a Captive Portal that authenticates access via web login?

1 Answers  

---

Our organization doesn’t have a wireless network, so is it even important for our security engineers to understand wireless security?

1 Answers  

---

What is the difference between the HostAP drivers and the wlan-ng drivers for Linux?

1 Answers  

---

Should an impostor capture the authenticator on the network and, without decrypting it, sends it as is to the captive gateway, could he or she obtain illegal access to the network?

1 Answers  

---

What is the primary difference between 802.11g and 802.11a?

1 Answers  

---

What is the minimum passphrase length that should be used for WPA-PSK?

1 Answers  

---

How many types of Extensible Authentication Protocols (EAPs) are supported by WPA/WPA2 and what are they?

1 Answers  

---

If my wireless network doesn’t have a lot of traffic, is it okay to use WEP because the IVs required to crack the WEP key won’t be generated?

1 Answers  

---

Briefly describe the process involved in cracking WEP.

1 Answers  

---

Why should not the user close the popup control window which appears after the authentication with the CaptivePortal?

1 Answers  

---

What tools do you use to WarDrive?

1 Answers  

---

how can i see the security information of my wifi provider in my command prompt?

0 Answers   Cap Gemini,

---