Hi Tishan,

Couple of questions,
1. How would you "define" the regions?
2. wouldn't a user use an app across regions ? (basically requests coming
from different regions)

Thanks,
Sachith

On Thu, Feb 18, 2016 at 12:55 PM, Tishan Dahanayakage <[email protected]>
wrote:

> Hi Sachith,
>
> On Thu, Feb 18, 2016 at 12:17 PM, Sachith Withana <[email protected]>
> wrote:
>
>> Hi all,
>>
>> I'm working on Request source IP change alerting for APIM analytics - If
>> the source IP is different from the usual IP range of a access token
>> bearer, we should send an alert out. This possibly means that the access
>> token is in the hands of someone else.
>>
>> There will be couple of triggers that would generate the alerts for
>> unusual request ip changes ( where the ip would lie outside the users
>> 'usual' ip range)
>>
>>
>>    1. Time difference between the last access time and the current
>>    access time
>>    This means if a certain ip has not been used for a x amount of time (
>>    x is configurable)
>>    and gets a request from that ip, an alert would be generated. ( much
>>    like Gmail requesting you to login when you access it from a different
>>    continent)
>>
>>    2. The request count for the ip is low
>>    ( ex: couple of accesses for a whole month) and gets a request from
>>    that IP
>>    an alert would be generated ( again the count is configurable)
>>
>>
>> ​Both of above criteria are more like abnormal request patterns. Not
> unusual ip changes AFAIU. Isn't it? Shall we have some rules such as ip
> changes between different regions within short time period? ​
>
>
> ​Thanks
> Tishan​
>
>
>>    1.
>>
>> This would be implemented maintaining an event table for each consumerID
>> with IPs accessed along with the count for that specific consumerID,IP pair
>> and the last accessed time for that pair and comparing the incoming
>> requests against it.
>>
>>
>> WDYT?
>>
>> Thanks,
>> Sachith
>> --
>> Sachith Withana
>> Software Engineer; WSO2 Inc.; http://wso2.com
>> E-mail: sachith AT wso2.com
>> M: +94715518127
>> Linked-In: <http://goog_416592669>
>> https://lk.linkedin.com/in/sachithwithana
>>
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>>
>
>
> --
> Tishan Dahanayakage
> Software Engineer
> WSO2, Inc.
> Mobile:+94 716481328
>
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-- 
Sachith Withana
Software Engineer; WSO2 Inc.; http://wso2.com
E-mail: sachith AT wso2.com
M: +94715518127
Linked-In: <http://goog_416592669>https://lk.linkedin.com/in/sachithwithana
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