What WEP Was & Why It Failed
8 entriesWEP was the original 802.11 encryption scheme; weaknesses in how it used RC4 let attackers recover keys, and it has been replaced.
01Wired Equivalent Privacy (Wikipedia)History and weaknesses of WEP.
02What is WEP? (TechTarget)Definition from TechTarget.
03Wired Equivalent Privacy (Tutorialspoint)Tutorial.
04WEP (Vocal)Vocal overview.
05WEP (Omnisecu)Omnisecu tutorial.
06WEP (Webopedia)Webopedia definition.
07WEP (Lifewire)Lifewire definition.
08Wired Equivalent Privacy (ScienceDirect Topics)Topic overview.
Attack Research
1 entriesAcademic analyses of WEP weaknesses.
What Replaced WEP
6 entriesUse WPA3 where possible, WPA2-AES otherwise.
10Wi-Fi Alliance: SecurityWPA2 and WPA3 certification programs.
11Wi-Fi Protected Access (Wikipedia)WPA, WPA2 and WPA3.
12IEEE 802.11 working groupThe standards group behind Wi-Fi.
13NIST SP 800-97: Establishing Wireless Robust Security NetworksGuide to IEEE 802.11i.
14NIST SP 800-153: Guidelines for Securing WLANsSecuring wireless local area networks.
15KRACK AttacksResearch on key reinstallation attacks against WPA2.
Related Pages
5 entriesNeighbouring pages on this site.
Frequently Asked Questions
What is WEP?
Wired Equivalent Privacy, the first Wi-Fi encryption protocol, based on RC4 and short keys.
Is WEP still safe?
No. WEP keys can be recovered in minutes; use WPA3 or at least WPA2 with AES.
What should I use instead?
WPA3-Personal or Enterprise where supported, otherwise WPA2 with AES (CCMP), and keep router firmware updated.
What replaced the older entries?
Dead or outdated links were removed, redirects updated, and current standards and tools added.
How current is this list?
Links were checked in October 2026. Sites that block automated checks are kept and may need a manual click.