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Forum » Members Area » Chat » Safe passwords (To make crackers lifes harder)
Safe passwords
HakkenDate: Sunday, 2009-08-23, 10:09 PM | Message # 1
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I;m sure most of the attacks weren't done by brute force (all possiblities). Though, it had to start somewhere and i think there could be 1 or 2 accs hijjaked with brute force. Here is advice how to be safe from it.

Our real password consists of 9 numbers = 547861206
The brute-force tool is installed on a “Core 2 Extreme QX6600-2400 x4,Windows Vista home Premium” computer.This computer can check -38421.9 keys/second-.

Combinations = letter number to the power of password-length
Our number of letters is 10 because we can get numbers from 0 - 9.
Our password-length is 9,because our password consists of 9 numbers.

So : 10^9 = 1,000,000,000
1,000,000,000 / 38421.9
= 26,026.82 seconds

Our password is not safe!Hackers can get it in 26 seconds.

lower case letters = 26 different letters
capital letters = 26 different letters
numbers = 10 different letters

Now,we use a password which consists of 9 letters(numbers + lower case letters)

Our password = jhrz86qsd

36^9 = 1.015599567 x 10^14

1.015599567 x 10^14 / 38421.9 = 2,643,283,041 seconds
= 734245.3 hours = 30593.55 days

This password is safe.

also remeber about NOT using standad pws like password, pw, qwerty, 1234 and so on.

(Copyrights) Hakken


There are just 10 types of pealpe. Thoose who understands binary and thoose who don't.
 
JilakoDate: Sunday, 2009-08-23, 10:50 PM | Message # 2
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The problem with this "attack" is that it's us who gave the password cause we receive a link which is same that the page to connect to steam community except one logo changing. So you can have the hardest pw you want, it'll change nothing cause you give it directly to the person (just to explain how worked this "attack" to people who didn't click on the link ( lucky you T.T) )

What am I , Who am I except a ghost from old times?
 
HakkenDate: Monday, 2009-08-24, 8:54 AM | Message # 3
Colonel
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I've also thought abt that. i received simmilar link from DOS over a week ago (!!!) and i clicked it, but i'm not hacked. why? i think that it is a simple .bat file which compies file which allows you to log in without typing in ur pw and login. I didn't get hacked bcoz i' typing my pw and login "with my own hands".

There are just 10 types of pealpe. Thoose who understands binary and thoose who don't.
 
ZorockDate: Monday, 2009-08-24, 11:14 AM | Message # 4
Major general
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that seems logical. I'm glad I didn't click any links since I have my login as auto functioning. tongue

Those who underestimates themselves shall stay in misery where they belong.

Steam ID: dragon_of_doom

 
JilakoDate: Monday, 2009-08-24, 12:43 PM | Message # 5
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Messages: 143
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Yeah but you know how shitty is steam sometimes (dc, humanity error ( wacko ) ) so , in my case, i thought i got again a dc =/

What am I , Who am I except a ghost from old times?
 
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