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webappsec: Re: user agent string database

Re: user agent string database

From: Robin Wood <dninja_at_nospam>
Date: Fri Oct 03 2008 - 07:41:21 GMT
To: "Gregory Rubin" <grrubin@gmail.com>


2008/10/3 Gregory Rubin <grrubin@gmail.com>:
> This would be extremely useful. I've often been stuck trying to
> figure out some of the stranger ones.

In which case I'll get building and make an announcement when it is done.

Robin

>
> Greg
>
> On Thu, Oct 2, 2008 at 5:11 PM, Robin Wood <dninja@gmail.com> wrote:
>> 2008/10/3 Serg B <sergeslists@gmail.com>:
>>> http://www.pgts.com.au/pgtsj/pgtsj0208c.html
>>>
>> Close but not quiet, first, looking at the section with MSIE, it was
>> last updated "03-Apr-2005 18:06 GMT", second, what I'm after is a
>> breakdown of the whole string, not just what the browser is, so from:
>>
>> Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.0; YPC 3.0.3; sbcydsl
>> 3.12; FunWebProducts; Alexa Toolbar)
>>
>> What is sbcydsl 3.12? I'm thinking of putting a site together which
>> breaks the string down into its component parts and reports back on
>> each of them if it knows, so for this you'd get:
>>
>> MSIE 6.0 = IE 6
>> Windows NT 5.0 = windows 2000
>> YPC 3.0.3 = Don't know
>> etc
>>
>> Does anyone think this would be useful? I can easily write a site to
>> do this which will accept new data, the only problem will be
>> populating it, there I would need your help.
>>
>> Robin
>>
>>
>>> Enjoy
>>>
>>> On Thu, Oct 2, 2008 at 6:34 PM, Robin Wood <dninja@gmail.com> wrote:
>>>> Hi
>>>> Can anyone recommend a good, up-to-date, searchable UA database? I've
>>>> just googled a few but the ones I've found have either been out of
>>>> date or just long lists of known ones with no real descriptions of
>>>> what they relate to.
>>>>
>>>> I'm after something that will take a string such as:
>>>>
>>>> "Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 5.1; FunWebProducts;
>>>> .NET CLR 1.1.4322; .NET CLR 2.0.50727)"
>>>>
>>>> and suggest what browser, OS, service pack/patch level and what extras
>>>> they have installed. I know that it can't be 100% accurate and some
>>>> parts are obvious (e.g. browser) but it would be nice to just throw
>>>> the string into something and have a description come back.
>>>>
>>>> If it doesn't exist, would anyone else find it useful? Building a
>>>> system to do this wouldn't be too hard, it would be populating it that
>>>> would take some time and effort.
>>>>
>>>> Robin
>>>>
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>>>
>>
>> -------------------------------------------------------------------------
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>> Methodologies & Tools for Web Application Security Assessment
>> With the rapid rise in the number and types of security threats, web application security assessments should be considered a crucial phase in the development of any web application. What methodology should be followed? What tools can accelerate the assessment process? Download this Whitepaper today!
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>>
>



Sponsored by: Watchfire
Methodologies & Tools for Web Application Security Assessment With the rapid rise in the number and types of security threats, web application security assessments should be considered a crucial phase in the development of any web application. What methodology should be followed? What tools can accelerate the assessment process? Download this Whitepaper today!

https://www.watchfire.com/securearea/whitepapers.aspx?id=70170000000940F