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Florisjuh

What Is An Irc Take-over and what you can do to prevent it

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IRC stands for "Internet Relay Chat", it's basicly the largest way to communicate with each other using the internet, it's also a lot older as programs / services like AIM and MSN Messenger.An IRC server is a computer where IRC channels are hosted, IRC channels are some sort of chat rooms.IRC is used widely by organisations and clans all over the worldA Take-Over basicly means taking over / stealing someone else's IRC channel, IRC channels are free to create but once you get lot's of users "idling" (Sitting in your channel) you don't want your channel to get stolen from you, because your channel probably got popular, people hang out on it have fun chatting and stuff, or maybe it's your corperate IRC where you need to give official support, it would look very bad if people where making fun of you in your own chat room heh?People take over other IRC channels because it gives them a feeling of control, taking over IRC channels is done by a lot of little script kiddy's who found a random guide on the internet and decided to try it out. There are exceptions tho.So how to protect against these takeovers? There are a few things to keep in mind:1. Never make someone Operator on request, even if he has a nickname of a regular Operator. If you know any kind of other way to contact the person do that, otherwise the person might be someone posing as the guy.2. Protect your channel with IRC bots, but only official IRC bots (On Dalnet Chanserv, on Quakenet Q or L)3. Upgrade your IRC software to the newest version, tell your Operator team to upgrade to the newest version of the software as well.4. Never use untrusted programs you found on a dark corner of the internet, there might be keyloggers inside.

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The usual applies: don't be stupid, don't give out your pass, don't put your pass as a start-up script. (for q on quakenet, for example.) odds are it won't be encrypted, don't dl any viruses, etc.Basically, make sure no one can get ops that you can't personally vouch for. at least not without a failsafe.

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it takes a dummie or a badly moderated channel to get taken over. just like computers. if you have a well protected firewall and hardware firewall and whatever, of course your chances of getting hacked go down.

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True. Our IRC channel has worrying about being taken over at the end of our lists. We're too busy with our lives and getting people to idle around our channel... We haven't done a scanlation release in months... :( Anyway, we have an a server op with us, so I don't think we're gonna be at risk for now anyway.

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There are ways to protect yourself from take overs. You can kick people who are too idle. You can also created auto oping. But you make sure that your auto ops are using registered nick's .......You should be using difficult passwords with letters and numbers. You should not be able to op anyone who does not have a registered nickhame. If someone has earned the right to be an operator you should make sure you have their current email address and remind them to keep you updated on it. Also make sure you know their other im handles. Its a good idea to have differant passwords for you differant handles and email addresses too. If they get one they may get them all. Having an account of any time hyjacked is a horrible feeling.

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I have to agree with all of the posts on this page to some extent. As long as you use the irc system you own or work on sensibly, without downloading plugins or additions which you don't know, then there should be know real reason why you shouldn't have your irc server logged into.It's best to not even half op people who ask for the extra power. Some people may be power mad and just want to cause havoc of the server, especially if they hate it or have a competing chat service. You may also want to use the +m moderation mode if someone is deliberately chatting, taking over your chat room by the means of spam intending to upset your users.Basically, be careful what you do and there's no reason why your room won't be successful!

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I'd have to agree about one thing, though. Alot of these safety tips are just common sense. Something alot of people seem to lack in this day and age.

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IRC is not difficult to learn. Especially if you are only going to be a regular user visiting a room for chatting purposes.People are just way too used to the GUI of all the new messengers.To put it simply: Buttons are for babies, go learn some real commands! :)

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IRC is still around because it is a chat program, not a instant messenger. IRC basically allows a big group of poeple to chat with one another in a channel. This is fundamentaly different from the one-on-one conversations instant messengers provide, this means that both types of programs have their own right to exist, and no instant messenger will replace IRC, nor will IRC replace the instant messengers.There are a lot of free IRC clients out there, all you have to do is a little research on your own. Not all of them are quite as easy to get going with as mIRC, but you can always use the 30 day trial version of mIRC and then switch over to one of the free ones as soon as you ahve a basic grip on how to handle it.

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Multi-messenger programs like Trillian and GAIM have IRC capabilities too. Very basic configurations, so even a person will little IRC experience can handle the progs.Not sure on the limit of their functionality though. For basic users who just want to join a channel and be able to change their nick, it's no problem. As for channel admin/ops, no idea...

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DaeFenris is right, a lot of the multi-protocol programs also support IRC, I've only worked with Trillian. It works well for the basic stuff as he says, but it's not really a good solution for heavy users and/or ops. But there are free IRC programs out there one good example would be Xchat.

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Actually there isn't a need to download an all-in-one chat or instant messenger program like Trillian or GAIM. Simply get Opera browser because it has an IRC client integrated while you are surfing your webpages, all in a single browser. Besides, you can also check your email on the integrated email client in Opera browser. I think Opera is a better alternative than Trillian or GAIM if you don't use all the different instant messenger services. Definately you will surf webpages, so Opera will do the job.

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