[asterisk-users] Is there a way to encrypt passwords stored in the realtime database?

Igor Hernandez emistz at gmail.com
Wed Aug 20 16:54:26 CDT 2008


Hey Eric,

That I really have no experience with. Never really played with security
modules. Although someone more experienced should be able to chime in.

Eric Chamberlain wrote:
> On Aug 20, 2008, at 12:34 PM, Igor Hernandez wrote:
> 
>> Hey SIP,
>>
>> I understand what you're saying but keeping the key in memory
>> permanently doesn't protect you for very long, it just makes the
>> attacker waste a bit more time scanning the memory to get at the key.
>>
>> In other words, if the key is available to asterisk it will be  
>> available
>> to anyone else in the system with sufficient privileges.
>>
> 
> Assume I'm using a FIPS 140-2 Level 4 HSM, now, how can I protect my  
> passwords when they are in the database?
> 
> --
> Eric Chamberlain
> Founder
> RF.com
> http://RF.com/
> 
> 
> 
> 
> 
> 
> 
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-- 
Igor Hernandez
Escape Communications
http://www.escapetel.com



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