Hi, I am developing an embedded internet application for a University project and have pretty much defended the device against most forms of attack. What I do need to do, however, is encrypt the data transfers from/to the device with a small but secure algorithm.... I've had a look at the TEA algorithm, which looks promising; can anyone suggest any suitable alternatives, however? I don't need to keep the NSA out, but I would like to keep the "occasional cracker" attempts at bay. Best Regards, Dan -- http://www.piclist.com#nomail Going offline? Don't AutoReply us! email listserv@mitvma.mit.edu with SET PICList DIGEST in the body