Difference between WEP, WPA and WPA2 (Which is Secure)

Difference between WEP, WPA and WPA2 (Which is Secure)

Difference between WEP, WPA and WPA2 (Which is Secure)

The first rule of Wi-Fi networking is not to leave your network unprotected. The second rule is not to connect to unprotected Wi-Fi, unless you have a VPN. WEP, WPA, and WPA2 are three different security protocols for routers. When setting up your router, you will select one of these formats for your password. Does the choice of format matter? If you value security, yes.

Encryption for All

WEP, WPA, and WPA2 encryption levels vary based on the chosen password format. The strength of the password determines how difficult it is to crack.

Wired Equivalent Privacy (WEP) is the most widely used and default protocol for routers. This fact alone should raise skepticism. WEP became a standard in September 1999 and offers 64, 128, and 256 bit encryption, although many devices still use 128 bit.

WEP is notoriously easy to crack. All you need is some free software. The Wi-Fi alliance retired WEP in 2004 but it’s still supported because of compatible devices and corporate electronics.

Not a Whole Lot Better

Wi-Fi Protected Access (WPA) replaced WEP as an upgrade to current devices. However, it still relies on outdated technology. Overall, WPA is only slightly better than WEP.

How You Like Me Now?

Difference between WEP, WPA and WPA2 (Which is Secure)

Wi-Fi Protected Access II (WPA2) is the latest in Wi-Fi security. WPA2 was added to the official list in 2006 and has been actively developed since then.

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WPA2 uses 256-bit AES algorithms for encryption, which is the industry standard and makes it more secure than previous versions.

To hack into a network using WPA2, someone would need physical access to one of the devices, and even then it could take hours.

Although WPA2 is based on WPA and WEP, it has been updated to fix vulnerabilities.

Overall, WPA2 provides improved security compared to its predecessors.

It’s obvious that you should go for WPA2. It’s the lesser evil. Yes, it can be hacked but then again, anything can be. We use stronger protocols to make it harder to hack. That’s why WPA2 is the way to go. It increases hacking time from minutes to hours or days. Basically, that blocks most hackers.

And anyway, if a person is dedicated enough to spend hours or days hacking into your system (hello NSA, carry on), they’re going to find a way.

Also, a hacker spending 12 hours on you? You must be special.

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