Original sentence: Although it is rarely implemented due to a steep deployment curve, it is still considered one of the most secure EAP standards available and is universally supported by all manufacturers of wireless LAN hardware and software including Microsoft.It allows the use of an inner authentication protocol other than Microsoft's MSCHAPv2.PEAPv0/EAP-MSCHAPv2.PEAPv1/EAP-GTC.The protocol has been known from the beginning to be vulnerable to dictionary attacks just like EAP-MD5 but it wasn't until the release of ASLEAP by Joshua Wright in 2003 that people began to argue that LEAP was a serious security liability
Edited sentence: Although it’s rarely implemented due to a steep deployment curve, it is still considered one of the most secure EAP standards available and is universally supported by all manufacturers of wireless LAN hardware and software including Microsoft.As a result, most Cisco customers run the less secure and proprietary LEAP or EAP-FAST authentication protocols because they’ve swallowed the Cisco Kool-Aid.Cisco stands to gain a monopoly in the access point market if LEAP or EAP-FAST is universally adopted.However, the effort is designed as a Trojan horse to guarantee Cisco a monopoly in the Access Point market since LEAP will not be licensed to other Access Point makers.It allows the use of an inner authentication protocol other than Microsoft’s MSCHAPv2.The protocol has been known from the beginning to be vulnerable to dictionary attacks just like EAP-MD5 but it wasn't until the release of ASLEAP by Joshua Wright in 2003 that people began to realize that LEAP was a serious security liability