Yeah, I've got the same problem since installing the latest update. Here's my session log:
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. WinSCP Version 3.5.0 (Build 204)
. Login time: Sunday, February 08, 2004 9:05:44 PM
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. Session name: xxxxxxx@xanthia.com
. Host name: xanthia.com (Port: 22)
. User name: xxxxxxx (Password: Yes, Key file: No)
. Transfer Protocol: SCP
. SSH protocol version: 2; Compression: No
. Agent forwarding: No; TIS/CryptoCard: No; KI: Yes
. Ciphers: aes,blowfish,3des,WARN,des; Ssh2DES: No
. Ping type: -, Ping interval: 60 sec; Timeout: 15 sec
. SSH Bugs: -,-,-,-,-,-,-,-,
. Proxy: none
. Return code variable: Autodetect; Lookup user groups: Yes
. Shell: default, EOL: 0
. Local directory: default, Remote directory: home, Update: No, Cache: Yes
. Cache directory changes: Yes, Permanent: Yes
. Clear aliases: Yes, Unset nat.vars: Yes, Resolve symlinks: Yes
. Alias LS: No, Ign LS warn: Yes, Scp1 Comp: No
. --------------------------------------------------------------------------
. Looking up host "xanthia.com"
. Connecting to 66.92.150.142 port 22
. Attempt to close connection due to fatal exception:
* Network error: Connection timed out
. Closing connection.
* (ESshFatal) Network error: Connection timed out