WEP stands for Wired Equivalent Privacy. It is considered as one of the early day security protocol for your Wi-Fi. Now, whenever you use Wi-Fi, your computer system sends packets towards your router. Today we are going to share a tool to hack WEP key. Wep0ff Download is a free WiFi hacking tool to crack WEP passwords. Hackers can peek into this data if these packets are not encrypted. Such a tactic is called the man in the middle (MitM) attack.
If the packets get encrypted, then anyone who is performing a MitM attack on the network would be able to see what you are sending. This is where WEP comes in hand, and it encrypts your data in such a way that people are not able to peel into the packets.
What is Wep0ff and WEP Cracking?
WEP is considered as a security algorithm for IEEE 802.11 wireless networks. It was introduced as a part of the original 802.11 standards ratified in 1997. The primary purpose of such a tool is to provide data privacy as compared to that of the traditional wired network. It is effortless to crack WEP because of flaws in the algorithm. You should get a WEP if you are setting up your Wi-Fi device. Aircrack-ng also shared a tutorial on hacking WEP protocol.
SEE ALSO: Ncrack – Network Authentication Cracker Tool.
How to use Wep0ff for WEP Wireless Key Cracking Tool?
You can use the WEP cracker tool in the following way:
- In the first step, you need to set up a fake AP with the help of KARMA tools or iwconfig
- Now start with the program (./wepOff ath0raw 00:01:02:03:04:05)
- Wait till the client is connected with the fake access point
- Then launch the Airdump-ng to collect the packets
- Also, launch the Aircrack-ng to recover the WEP key.
SEE ALSO: Nmap Free Download – #1 Network Tool.
How is WEP Wireless Cracked?
The only problem that is seen in WEP is that it only uses a single static key when sending data from your computer system. This problem was not seen when WEP was first introduced, but as time passed, crackers were able to crack the code behind the keys. What happens is that once a hacker gets to know about the key for your Wi-Fi device/communication, he can break the encryption and read the data that you are reading or using.
For sure, a hacker cannot just apply the key and hope for the magic to work. Your computer system can pick many WEP keys. Hackers usually keep an eye on the packets and also monitor patterns in the encryption. Then they work out on what key fits the profile and crack the code.
At this time, what you can do to save your time is by downloading tools. You can point a program towards a WEP enabled network and leave the rest to it. It shall monitor the pattern and crack the password itself. However, it is hazardous to use a WEP based connection in these days and age.
SEE ALSO: How to Hack WPA3 WiFi Passwords (Tutorial).
Some history about WEP
As WEP came out in around 1997 then by now, surely everyone has upgraded their networks. Unfortunately, WEP is present on some of the ancient systems as it was set up by someone a long time before. People who are running the old methods are not aware of the security risks that will occur if they do not upgrade it. As long as the order is running the organisation would not feel like updating it as some of the businesses are still running on windows XP after all.
Why you shouldn’t be using WEP Protocol anymore
If you are going to use WEP on your home network, then you might be at a risk of people getting into your connection. It is a must that you upgrade your system to a stronger protocol to keep hackers from snooping it your connection.
You must lookout for a router that can support WPA2. WPA 2 is a secured protocol. It is way tougher to crack than WEP. Though it is not perfect still, it would be able to provide security and protection to your system way better than WEP.
You can also by routers which are enabled with WPA3. This is even stronger at the time of writing. WPA3 may cost you a lot of money as it is an emerging protocol.
As an alternative, you can always buy a long-range model of your current router signals are not stable at long distances. For this, you need to look into the best long-range Wi-Fi routers for different ideas. There are many ways to keep your wireless secure; the main one is to have a strong password and updated firmware.
WEP was something that used to be secured; that’s why hackers used to chip away from its defence over time. For now, WEP has come to a point where a creepy hacker can download a tool and let it do all the work for them. If you intend to use WEP, then it is better to upgrade your security and avoid the MITM attacks.
Attacking WEP in the weak spot
Security researchers have identified security problems that make malicious users compromise their WLAN security that uses WEP. These are as followed:
- The passive attacks that are used to decrypt traffic are based on statistical analysis.
- The active attacks that are used to inject new traffic from unauthorised mobile stations are based on known plaintext.
- The active attacks that are used to decrypt traffic are based on tricking the access point.
- The dictionary-building attacks are possible after analysing enough traffic on a busy network.
When people tend to use WEP, they usually forget to change their keys periodically. When you are having different clients in a wireless network and share the key for more extended periods, then this is considered as a well-known security vulnerability. If you are going to use your core for a more extended period, then there are chances of someone grabbing all the frames that are required to crack it.
Note: You must know that the shared keys compromise a wireless network. When several people are using the same key, then is more security risk. An essential tenet of cryptography is that a systems security depends upon the secrecy of keys. As the keys get exposed, so does the text. When you share the key, the cracker only needs to crack it once every station uses a single key, then there is access to a large amount of traffic for analytic attacks.
Download Wep0ff – #1 WEP Key Cracking Tool
Today we are sharing a unique tool for hacking WEP wireless protocol; it’s called Wep0ff free download. You can use this tool to make your Wi-Fi network more secure and hack them by exploiting a vulnerability. Get them now but make sure to keep the system upgraded.