Attackers are now abusing exposed LDAP servers to amplify DDoS attacks

Attackers are abusing yet another widely used protocol in order to amplify distributed denial-of-service attacks: the Lightweight Directory Access Protocol (LDAP), which is used for directory services on corporate networks.DDoS mitigation provider Corero Network Security has recently observed an attack against its customers that was reflected and amplified through Connectionless LDAP (CLDAP), a variant of LDAP that uses the User Datagram Protocol (UDP) for transport.DDoS reflection is the practi