Last Updated: 2013-04-01 13:19:14 UTC
by Mark Hofman (Version: 1)
At the moment I'm working on a few projects one of which is looking at SQL injections. What I do not have however is enough samples of web logs especially those with 500 errors in them. If you are able to share you 500 error records, please send them in. Feel free to obfuscate the server IP, but if you could leave the first three octets preferably, but first two are fine as well that would be great.
Please just send them to markh.isc at gmail.com rather than upload them to the contact form as I don't want to flood that address. The results will be published here in a couple of months (anonymised) and If I find anything of interest in your log files, you'll be the first to know. So think of this as a free review of your web logs :-)
Thanks in advance.
Last Updated: 2013-04-01 12:59:28 UTC
by Mark Hofman (Version: 1)
March 31st was designated as world backup day (http://www.worldbackupday.com/) with a quite catchy slogan of "Don't be ab April fool".
In corporate world backups tend to be taken care of quite nicely by corporate IT, however most of us are now storing significant amounts of data at home. Quite a lot of it has never been backed up, or at least not recently. I had a look earelir today what data I do have backed up and what I do not have backed up. To say that I was a little bit disappointed with myself is an understatement. Most of the critcal work related stuff is all backed up, Kudos to me. However when it comes to music, or photos I stink. It doesn't look like I have backed up as much as I thought I had (fixed now).
So in light of the world backup day have a look at your systems at home and make sure that you have a backup available of the things that are important (or other people will tell you are important) and back them up.
Probably the easiest is to use a removable harddrive, but there are many online options available as well which can be quite attractive. Just remember sucking 30GB from the internet back down to your machine may take some time. Also consider who will have access to your stuff whilst backed up in the cloud. You may want to encrypt the data whilst you are at it.
If you are backing up your stuff, well done. Make sure though that you can get it back again. On occasion I get asked to recover data from drives that have not been used in years and years. Sometimes that is a happy story, many times it is not. Don't forget DVDs also degrade over time, so data stored on those may also ned to be rewritten every few years or so.
For those of you that are the IT help for friends and family, I have your gifts for the year sorted out. Buy them a harddrive so they can back up their stuff. Many now have some backup software included. Or set up an online backup service for friends and family.
Happy backing up.