by: adminPosted on: November 16, 2021 Authentication Proxy v5. 0 and later will use LDAP Signing and Encryption (or “”Sign and Seal””) if the domain controller allows it. HTTP & SOCKS Rotating Residential 32 million IPs for all purposes Worldwide locations 3 day moneyback guarantee Visit shifter.io Frequently Asked Questions about If the transport type is CLEAR and the auth_type is ntlm2 (the proxy default) or sspi