On Wednesday 24 December 2008 17:06:48 Les Mikesell wrote: > Anne Wilson wrote: > >> Typically SSL secured sites will at least keep your login credentials > >> safe. However, someone can still see where you're going by sniffing your > >> traffic. > > > > That's not too much of a concern, if they can't read the actual packets. > > > >> If you're very concerned, setup an OpenVPN tunnel that routes all of > >> your traffic through it. Then, the only thing they'll see from the start > >> is an SSL connection to somewhere, and that's it. > > > > That's probably the next step, then, but it sounds as though I needn't > > worry too much. Thanks for answering > > Your main worry on an open network is that someone would hack into your > system via ssh password-guessing or some remote vulnerability. Wireless > doesn't change this much except that there can be people you don't > expect connected with no additional firewall protection. > I'm not worried that the passphrase will be guessed, and I'm completely aware of social engineering techniques. Vulnerabilities are something else - but keeping my system up to date is a reasonable precaution. I know that some poor soul gets caught on day1 of a vulnerability being known - I've forgotten the name for this - but that's just something that I have to accept. Do all I can, then stop worrying. > If someone gains root access to your system they can log unencrypted > keystrokes before the web browser encrypts them. But they have to get in first. I'm reasonably confident that they won't - accepting that no-one can ever be 100% certain. In the past I have bought time on hotel systems rather than use a laptop on a public network for this job, but if you consider that an hotel employee could be a security hole, you are really no better off. Anne -------------- next part -------------- A non-text attachment was scrubbed... Name: signature.asc Type: application/pgp-signature Size: 197 bytes Desc: This is a digitally signed message part. URL: <http://lists.centos.org/pipermail/centos/attachments/20081224/53febbef/attachment-0005.sig>