On Tue, Mar 5, 2019 at 1:12 PM PICCORO McKAY Lenz <[email protected]> wrote:
> thanks for aswer Federico, another, if the communication beetween asterisk > and kamailio are using public ip, that password are easyl hackaeable? > > yes, they are hackable, exactly like HTTP passwords. Easily, that depends who the hackers are. Actually, the method used for password exchange is exactly the same as in http (nonce + md5). If you use long enough passwords, is probably almost ok, if you can cope with the breach that can happen (eg: limit the expenses toward your ITSP gateway, with a cap, or prepaid). If you are thinking about privacy, then password are completely useless with "normal" SIP: both signaling (who you call) and media (the sound of the conversation) are in clear, and can be listened by anyone (no password needed). For real security (and privacy, etc) go for TLS and SRTP (ZRTP being the uber good). -giovanni > > i read rfc2617 but does are not clear respect security and seems SIP is > not an easy protocol to secure due relationship beetween both are trusted > or something similar? > > El mar., 5 de mar. de 2019 a la(s) 03:08, Federico Cabiddu ( > [email protected]) escribió: > >> Hi, >> auth module implement digest authentication (rfc2617) so passwords are >> not sent in clear from the client to kamailio. >> >> Federico >> >> On Tue, Mar 5, 2019 at 7:07 AM PICCORO McKAY Lenz <[email protected]> >> wrote: >> >>> if kamailio doe snot use TLS all the mechanish in atuh module are send >>> the pasword nude to the network? >>> >>> Lenz McKAY Gerardo (PICCORO) >>> http://qgqlochekone.blogspot.com >>> _______________________________________________ >>> Kamailio (SER) - Users Mailing List >>> [email protected] >>> https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users >>> >> _______________________________________________ >> Kamailio (SER) - Users Mailing List >> [email protected] >> https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users >> > _______________________________________________ > Kamailio (SER) - Users Mailing List > [email protected] > https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users > -- Sincerely, Giovanni Maruzzelli OpenTelecom.IT cell: +39 347 266 56 18
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