{"version":"1.0","type":"link","title":"Challenge-Handshake Authentication Protocol - Newikis","description":"In computing, the Challenge-Handshake Authentication Protocol (CHAP) is an authentication protocol originally used by Point-to-Point Protocol (PPP) to validate users. CHAP is also carried in other authentication protocols such as RADIUS and Diameter.","provider_name":"Newikis","provider_url":"https://newikis.com","cache_age":86400}