practice makes perfect

This is a list of sites and images where you can practice your skills. Enjoy!

http://de-ice.net/hackerpedia/index.php/De-ICE.net_PenTest_Disks
http://www.kioptrix.com/blog/?page_id=135
http://netwars.info/
http://www.dvwa.co.uk/
http://www.damnvulnerablelinux.org/
http://hackerdemia.com/
http://www.badstore.net/
http://www.mavensecurity.com/web_security_dojo/
http://www.fatetek.net/training.shtml
http://www.net-force.nl/challenges/
http://www.enigmagroup.org
http://listbrain.awardspace.biz
http://haxme.org/missions/
http://www.hackquest.de/index.php
http://www.hackthissite.org/
http://challenges.ihtb.org/
http://www.dareyourmind.net/menu.php
http://www.intruded.net/wargames.html
http://www.hellboundhackers.org/
http://www.bright-shadows.net/
http://www.irongeek.com/i.php?page=security/deliberately-insecure-web-applications-for-learning-web-app-security
http://www.makeuseof.com/tag/top-5-websites-to-learn-how-to-hack-like-a-pro/
http://www.try2hack.nl/
http://www.astalavista.com/index.php?app=hackingchallenge
http://www.trythis0ne.com/?page=home
http://www.hackertest.net/
http://hax.tor.hu/warmup1/
http://www.caesum.com/game/
http://crackmes.de/
http://www.hack4u.org/index.php?choices=1&code=level0
http://community.core-sdi.com/~gera/InsecureProgramming/
http://testasp.acunetix.com/Templatize.asp?item=html/about.html
http://test.acunetix.com/disclaimer.php
http://ha.ckers.org/challenge/
http://ha.ckers.org/challenge2/
http://community.core-sdi.com/~gera/InsecureProgramming/LinkedBy.html
http://www.overthewire.org/wargames/
http://www.smashthestack.org/
http://www.wechall.net/index.php
http://hackme.ntobjectives.com/
http://wocares.com/xsstester.php
http://www.osix.net/
http://projecteuler.net/index.php?section=problems
http://uva.onlinejudge.org/index.php?option=com_onlinejudge&Itemid=8&category=3
http://www.rootcontest.com/
http://www.cyber-wars.com/
http://roothack.org/
http://www.mod-x.co.uk/main.php
http://www.introversion.co.uk/uplink/about.html
http://whitewolfsecurity.typepad.com/
https://www.vte.cert.org/vteweb/RequestAccess/GetAccess.aspx
http://lost-chall.org/
http://hax.tor.hu/peek/
http://www.hacker.org/
http://thisislegal.com/
http://www.happyhacker.org/wargame/index.shtml
http://neworder.box.sk/link.php
http://www.webantix.net/hacking/war-games-current-and-past-hacking-simulators-and-challanges/
http://www.lifedork.net/wargames-online-hackers-training.html
http://www.room362.com/blog/2009/5/29/getting-your-fill-of-security.html
http://hack.thebackupbox.net/cgi-bin/pageview.cgi?page=wargames
http://ace.delos.com/usacogate
http://zero.webappsecurity.com/banklogin.asp?serviceName=FreebankCaastAccess&templateName=prod_sel.forte&source=Freebank&AD_REFERRING_URL=http://www.Freebank.com


(if anyone had anything to add to these let me know and I will update the list.)