Soldato
I wish someone would hack my wireless so I could have some fun with them:
http://www.ex-parrot.com/pete/upside-down-ternet.html
http://www.ex-parrot.com/pete/upside-down-ternet.html
Umm, no. The TKIP cypher was broken a long time ago. May we well use WEP as TKIP if you've got someone breaking in.
WPA AES or better WAP2 AES.
I wish someone would hack my wireless so I could have some fun with them:
http://www.ex-parrot.com/pete/upside-down-ternet.html

I wish someone would hack my wireless so I could have some fun with them:
http://www.ex-parrot.com/pete/upside-down-ternet.html
Dunno about O2 box but, as well as what you have already done I would change the SSID and then set it to hidden.
Make sure you know how to connect to a hidden ssid though.
+1 to the deleting anything shared.
WEP keys can be cracked in seconds these days if there's enough traffic over the connection.
use the "WPA2 only" option on your router. if he can break that let me know, i'd like to meet him.
that's even more insecure than WEP, i wouldn't even need to boot into linux to bypass that. "hidden" SSIDs are transmitted to the client in plantext during the SSID query process.
Don't do this please. even though he's illegally broken into your WiFi network, deleting files on his computer would be a breach of the Computer Misuse Act 1990, Ch.18 section 2
didn't say it was secure but, it will stop those that just use windows gui. Using wpa2 + mac address filtering + ssid is about as secure as you can get on home wifi
WPA2 AES with a key of sufficient complexity is perfectly sufficient at this time.
).
lol
I'm fairly sure the O2 wireless box comes with WPA by default; why did you even change it to WEP in the first place?

Using wpa2 + mac address filtering + ssid is about as secure as you can get on home wifi

http://www.kurtm.net/wpa-pskgen/
your security needs resolved
for example, unless a critical vulnerability in WPA2 AES is discovered, using a key like this; .30O'Q2*G%q1b\tyzg!DAeGP~>I7^)!:xf[I"Vwrjm)^d{F?k"_o?h!L-O99nW3, i can guarantee that your wireless will take about 6x10^40 years to break into, using all the computing power currently available in the world.