Should i use wep

People on the internet can easily find tools that can break open WEP security, much like how people could search all the answers for the first puzzle book.

The main problem with WEP is that it only uses one static key when sending data from your computer. This wasn't a problem when WEP first arrived; however, as time went on, hackers cracked the code behind the keys. As such, once a hacker knows the key for your Wi-Fi communication, they can break the encryption and read the data you're sending. Of course, a hacker can't just apply a key and hope for the bestthere are lots of WEP keys your computer can pick.

However, hackers can keep an eye on the packets and monitor patterns in the encryption. Then, they work out what key fits the profile and crack the code. It's now at the point where people can download tools which automatically do this for them. They point the program toward a WEP-enabled network and leave it to monitor the pattern and crack the password by itself. As such, using a WEP-based connection in this day and age is very dangerous.

Unfortunately, WEP is still around on some ancient systems. Usually, this is because someone set up a system a long time ago, and the people who run it are unaware of the security risks that arise if you don't upgrade. As long as the system runs as it should, the organization won't feel the need to upgrade.

Some businesses are still using Windows XP, after all! If you use WEP on your home network, you're at risk of people snooping on your connection. As such, it's worth upgrading to a stronger network protocol to keep people out. Ideally, you're on the lookout for a router that supports WPA2. It's not perfect, but it'll secure your network a lot better than WEP. For this reason, note the network's security setting after connecting to understand what's safe and not safe to transmit over that network.

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Each router may be different, so you may need to refer to the documentation that came with the device. Alternatively, if your internet service provider set up the router, you could contact them for assistance. If a router is left unsecured, criminals could steal your internet bandwidth, carry out illegal activities through your connection, monitor your internet activity, and install malicious software on your network.

WEP is now considered out of date as a Wi-Fi encryption standard, and users should aim to use more recent protocols where possible. Other steps you can take to improve router security include:. You can read our complete guide to setting up a secure home network here. One of the best ways to stay safe online is through using an up-to-date antivirus solution such as Kaspersky Total Security. We use cookies to make your experience of our websites better.

By using and further navigating this website you accept this. Detailed information about the use of cookies on this website is available by clicking on more information. What is WEP? What is WPA? What is WPA2? What is WPA3? WPA3 introduced new features for both personal and enterprise use, including: Individualized data encryption : When logging on to a public network, WPA3 signs up a new device through a process other than a shared password.

What security type is my Wi-Fi? WEP vs WPA: In conclusion If a router is left unsecured, criminals could steal your internet bandwidth, carry out illegal activities through your connection, monitor your internet activity, and install malicious software on your network. Other steps you can take to improve router security include: Changing the default name of your home Wi-Fi.

Keeping firmware up to date. Using a guest network if possible.