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</o:shapelayout></xml><![endif]--></head><body lang=SL link="#0563C1" vlink="#954F72"><div class=WordSection1><p class=MsoNormal>Hello,<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>I'm preparing buildroot based distribution for ARM Cortex M7 (noMMU,STM32F769 DISCO board).<o:p></o:p></p><p class=MsoNormal>I'd like to implement possibility to remotely connect from distant server, to check and supervise the system.<o:p></o:p></p><p class=MsoNormal>I think that »reverse shell« is what I'm looking for (so remote system on some trigger connects safely to some distant server, from which I can work in shell). I guess dropbear that is already present in my system could be used for this…<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>Is this solution safe and how can be implemented efficiently on these resource constrained devices ?<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>Thanks,<o:p></o:p></p><p class=MsoNormal>Regards,<o:p></o:p></p><p class=MsoNormal>Rob.<o:p></o:p></p></div><div id="DAB4FAD8-2DD7-40BB-A1B8-4E2AA1F9FDF2">
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                        <a href="https://www.avast.com/antivirus">
                                <img border=0 src="http://static.avast.com/emails/avast-mail-stamp.png" alt="Avast logo" />
                        </a>
                </td>
                <td>
                        <p style='color:#3d4d5a; font-family:"Calibri","Verdana","Arial","Helvetica"; font-size:12pt;'>
                                Ta e-poŇ°ta je bila pregledana z Avast protivirusnim programom.
                                <br><a href="https://www.avast.com/antivirus">www.avast.com</a>
                        </p>
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