| aes128-ctr | mac_algorithms: (3) | hmac-sha1 | umac-64@openssh.com | hmac-ripemd160 | compression_algorithms: (2) | none |_ zlib@openssh.com 没有出现CBC,diffie-hellman-group1-sha1,diffie-hellman-group-exchange-sha1等弱加密算法则成功 ...