Anti Keylogger

[snake-boy]

Hi,

Does something like this exist for VB? And if not, could someone with the skills consider creating one:

hxxp://appzpla.net/index.php?act=idx

It's a nice security feature that can protect users who may get getting their key pressed logged. "invisible" keyloggers are becoming more and more popular,and this would be a nice way to defeat them when visiting a VBulletin board.

-snake

[Tekton]

That's pretty neat actually. Check out the code:



<IMG border=0 src="style_images/1/keyboard.gif" useMap=#key width="450" height="156">
<map name="key">
<area shape="RECT" coords="119,123,292,146" onClick="PassWord.value=PassWord.value + ' ';">
<area shape="RECT" coords="7,5,32,29" onClick="PassWord.value=PassWord.value + '`';">
<area shape="RECT" coords="37,4,60,26" onClick="PassWord.value=PassWord.value + '1';">
<area shape="RECT" coords="65,4,89,28" onClick="PassWord.value=PassWord.value + '2';">
<area shape="RECT" coords="96,3,117,28" onClick="PassWord.value=PassWord.value + '3';">
<area shape="RECT" coords="125,5,147,27" onClick="PassWord.value=PassWord.value + '4';">
<area shape="RECT" coords="155,5,176,28" onClick="PassWord.value=PassWord.value + '5';">
<area shape="RECT" coords="183,4,205,27" onClick="PassWord.value=PassWord.value + '6';">
<area shape="RECT" coords="212,5,235,27" onClick="PassWord.value=PassWord.value + '7';">
<area shape="RECT" coords="241,6,263,28" onClick="PassWord.value=PassWord.value + '8';">
<area shape="RECT" coords="271,6,292,30" onClick="PassWord.value=PassWord.value + '9';">
<area shape="RECT" coords="298,4,324,30" onClick="PassWord.value=PassWord.value + '0';">
<area shape="RECT" coords="334,92,361,118" onClick="PassWord.value=PassWord.value + '/';">
<area shape="RECT" coords="306,92,331,114" onClick="PassWord.value=PassWord.value + '.';">
<area shape="RECT" coords="276,93,300,115" onClick="PassWord.value=PassWord.value + ',';">
<area shape="RECT" coords="246,93,271,115" onClick="PassWord.value=PassWord.value + 'm';">
<area shape="RECT" coords="219,91,245,115" onClick="PassWord.value=PassWord.value + 'n';">
<area shape="RECT" coords="190,91,214,115" onClick="PassWord.value=PassWord.value + 'b';">
<area shape="RECT" coords="159,93,186,115" onClick="PassWord.value=PassWord.value + 'v';">
<area shape="RECT" coords="130,95,153,118" onClick="PassWord.value=PassWord.value + 'c';">
<area shape="RECT" coords="101,90,127,117" onClick="PassWord.value=PassWord.value + 'x';">
<area shape="RECT" coords="74,92,96,115" onClick="PassWord.value=PassWord.value + 'z';">
<area shape="RECT" coords="351,61,376,88" onClick="PassWord.value=PassWord.value + '`';">
<area shape="RECT" coords="321,63,348,86" onClick="PassWord.value=PassWord.value + ';';">
<area shape="RECT" coords="293,64,315,87" onClick="PassWord.value=PassWord.value + 'l';">
<area shape="RECT" coords="263,63,286,87" onClick="PassWord.value=PassWord.value + 'k';">
<area shape="RECT" coords="234,62,258,85" onClick="PassWord.value=PassWord.value + 'j';">
<area shape="RECT" coords="206,64,229,87" onClick="PassWord.value=PassWord.value + 'h';">
<area shape="RECT" coords="178,64,200,87" onClick="PassWord.value=PassWord.value + 'g';">
<area shape="RECT" coords="148,63,170,86" onClick="PassWord.value=PassWord.value + 'f';">
<area shape="RECT" coords="118,64,142,89" onClick="PassWord.value=PassWord.value + 'd';">
<area shape="RECT" coords="90,64,112,87" onClick="PassWord.value=PassWord.value + 's';">
<area shape="RECT" coords="60,64,84,86" onClick="PassWord.value=PassWord.value + 'a';">
<area shape="RECT" coords="371,34,397,58" onClick="PassWord.value=PassWord.value + ']';">
<area shape="RECT" coords="343,35,368,59" onClick="PassWord.value=PassWord.value + '[';">
<area shape="RECT" coords="315,33,339,58" onClick="PassWord.value=PassWord.value + 'p';">
<area shape="RECT" coords="285,35,310,60" onClick="PassWord.value=PassWord.value + 'o';">
<area shape="RECT" coords="255,34,280,57" onClick="PassWord.value=PassWord.value + 'i';">
<area shape="RECT" coords="229,34,251,57" onClick="PassWord.value=PassWord.value + 'u';">
<area shape="RECT" coords="198,35,222,58" onClick="PassWord.value=PassWord.value + 'y';">
<area shape="RECT" coords="169,34,193,57" onClick="PassWord.value=PassWord.value + 't';">
<area shape="RECT" coords="140,33,165,58" onClick="PassWord.value=PassWord.value + 'r';">
<area shape="RECT" coords="110,35,134,57" onClick="PassWord.value=PassWord.value + 'e';">
<area shape="RECT" coords="82,36,103,57" onClick="PassWord.value=PassWord.value + 'w';">
<area shape="RECT" coords="51,35,73,58" onClick="PassWord.value=PassWord.value + 'q';">
</map>



In other words, the image map is already built for you, so all you have to do is put it on the page and change the field values in the map to match the name of the password field in vB3 and rip the image to use. Not much of a hack (in my opinion, that is).

[manguish]

Doesn't work in firefox mind ;)

[snake-boy]

No knowing much about php, I'd need this spelled out for me before I would be confident inserting it into VB.

Since it's so "easy", perhaps someone could turn it into a 'hack' for VB. What files/templates need to be changed, and changed to what? Would be most appreciated.

-snake

[Tekton]

No knowing much about php, I'd need this spelled out for me before I would be confident inserting it into VB.

Since it's so "easy", perhaps someone could turn it into a 'hack' for VB. What files/templates need to be changed, and changed to what? Would be most appreciated.

-snake
No files at all. As for firefox compatibility, you could prolly rewrite the image map to use javascript instead of how it is now.


<area shape="RECT" coords="241,6,263,28" onClick="antilog(CHARACTER);">


Javascript in header:

<script type="text/javascript">
<!--
function antilog(addchar){
document.FORM_NAME.INPUT_NAME.value = document.FORM_NAME.INPUT_NAME.value + addchar;
}
// -->
</script>


or is it some other incompatibility with Firefox?