SSH for Windows Mobile (formerly WinCE)

PockeTTY by DejaVu Software (Scott Harker) is a client and terminal emulator. Supports 3DES, Blowfish, AES128/192/256 Rijndael, MD5, SHA1, RSA, DSS/DSA. Supports port forwarding. Supports file transfers using XModem. Proprietary Windows Mobile / WinCE binary with a trial version. ssh protocol 1.5 & 2.0.
http://www.dejavusoftware.com/pocketty/
sshCE by Mov Software (Stephen Pendleton) is a client. Probably proprietary. This has been in "late beta testing" since late 1998, so may not be moving forward. You can register to beta-test. ssh protocol v. 1.5.
http://www.movsoftware.com/sshce.htm
PortForwarder, a general TCP-port forwarder using code from OpenSSH/OpenSSL for SSH transport, by Fujio Nobori. Source code. BSD-style licence. Does not include terminal support. ssh protocol 1.5.
http://www.fuji-climb.org/pf/
Pocket PuTTY by Aleš Berka is a port of the PuTTY SSH1, SSH2, and telnet terminal client to Windows Mobile aka WinCE. Open source under the BSD licence. ssh protocol 1.5 & 2.0.
http://www.pocketputty.net/
OpenSSH for Windows CE by Andreas Bischoff is a port of Portable OpenSSH. Client. Open source under the BSD licence. ssh protocol 1.5 & 2.0.
http://prt.fernuni-hagen.de/~bischoff/wince/Andreas_WINCE_stuff.html
http://www.eskimo.com/~webguy/service/openssh.html
OpenSSH for Windows CE by Rainer Keuchel is a port of Portable OpenSSH. Client. Open source under the BSD licence. ssh protocol 1.5 & 2.0.
http://www.rainer-keuchel.de/wince/ssh.html
http://www.eskimo.com/~webguy/service/openssh.htm
Rove Mobile Admin by Rove Mobile, Inc. is an embedded ssh, telnet, VNC, and RDP client with ability to coordinate with bundled remote Win32 "Mobile Admin server" software to administer networks. Optional support for RSA SecurID and RADIUS authentication. Proprietary, binary-only software. ssh protocol v. 2.0. http://www.roveit.com/mobileadmin/overview/