In 2004, with the ratification of the full 802.11i standard (i.e. WPA2), the IEEE declared that both WEP-40 and WEP-104 have been deprecated.
2004. aastal 802.11i standardi ratifitseerimisega (WPA2), teatas IEEE, et nii WEP-40 kui ka WEP-104 on iganenud.