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Re: Shodan, Google, and hacking explained (Was: hacking continued)
To: CRTech <crtech@crtech.org>
Subject: Re: Shodan, Google, and hacking explained (Was: hacking continued)
From: Sherrod Munday <smunday@ieee.org>
Date: Wed, 15 Mar 2017 16:26:52 -0400
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In-reply-to: <BBA7DCB2-46BC-412D-8916-559F9D19F2D0@ieee.org>
References: <812f36bb-e2cc-bf85-ba40-df7d81d2e32b@knlr.com> <CA+0ZtTbaKdN5=+5Az7+QMLY2bJSmn-5ZpVyAHTA5TQ+xg=-uDg@mail.gmail.com> <BN6PR08MB246701D62D41EC66378345DBB5240@BN6PR08MB2467.namprd08.prod.outlook.com> <07dc058b-68e1-ab5c-6449-1d451da55bda@reyware.us> <CAJHfeBtkWNoMDzpxPeGowe1YxqoM6oWwkgFnV62qMjYkCMsKbA@mail.gmail.com> <01A5D49F-F6D7-40B2-BB88-05E3AA4F1D4E@ieee.org> <BBA7DCB2-46BC-412D-8916-559F9D19F2D0@ieee.org>
On Mar 15, 2017, at 14:51, Sherrod Munday <smunday@ieee.org> wrote:
...
Be sure that your firewall is secured, and be more sure that the devices that you have port-fowarded through the firewall are also fully secured.

Here's an example of why I wrote that you should secure your devices as well as your firewall:  This screenshot is from a private radio station's active AmbOS receiver that's on the public Internet right now (not one of the monitors that the kind folks at AmbOS have set up for signal strength comparison).

Just think of the denial of service that you would experience if someone hit your AmbOS receiver and executed one of those highlighted commands. 




Sherrod Munday
<smunday@ieee.org>
Follow-Ups: Re: Re: Shodan, Google, and hacking explained (Was: hacking continued)
(Matthew Chambers <mchambers@showmeham.info>, 15 Mar 2017 20:39:59 -0000)
References: hacking continued
(Terry Cowan <tcowan@knlr.com>, 14 Mar 2017 15:43:11 -0000)
Re: hacking continued
(Matthew Chambers <mchambers@showmeham.info>, 14 Mar 2017 15:45:06 -0000)
RE: hacking continued
(Mike Shane <mshane@salemomaha.com>, 14 Mar 2017 23:42:25 -0000)
Re: hacking continued
(dave allen <crtech-mail@reyware.us>, 15 Mar 2017 14:19:11 -0000)
Re: hacking continued
(BIll Moede <bmoedereplay@gmail.com>, 15 Mar 2017 14:37:48 -0000)
Shodan, Google, and hacking explained (Was: hacking continued)
(Sherrod Munday <smunday@ieee.org>, 15 Mar 2017 18:29:23 -0000)
Re: Shodan, Google, and hacking explained (Was: hacking continued)
(Sherrod Munday <smunday@ieee.org>, 15 Mar 2017 18:52:02 -0000)
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