div class=trans-pagebutton class=gotoPage data-page=1Page 1button div class=trans-imageimg data-url=documentapresentao-do-linux-hardening-first-steps-temporarily-stop-firewall-servicehtmlpage=1 data-page=1 class=trans-thumb lazyload alt=Page 1: Apresentação do PowerPointfilesawaludinnetebooklinuxLinux Hardening · First steps Temporarily stop firewall service iptables stop Install some tools yum Install suda perl loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader036fdocumentsinreader036viewer2022071216604714753e44236cf55bee7dhtml5thumbnails1jpg width=140 height=200 divdivdiv class=trans-pagebutton class=gotoPage data-page=2Page 2button div class=trans-imageimg data-url=documentapresentao-do-linux-hardening-first-steps-temporarily-stop-firewall-servicehtmlpage=2 data-page=2 class=trans-thumb lazyload alt=Page 2: Apresentação do PowerPointfilesawaludinnetebooklinuxLinux Hardening · First steps Temporarily stop firewall service iptables stop Install some tools yum Install suda perl loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader036fdocumentsinreader036viewer2022071216604714753e44236cf55bee7dhtml5thumbnails2jpg width=140 height=200 divdivdiv class=trans-pagebutton class=gotoPage data-page=3Page 3button div class=trans-imageimg data-url=documentapresentao-do-linux-hardening-first-steps-temporarily-stop-firewall-servicehtmlpage=3 data-page=3 class=trans-thumb lazyload alt=Page 3: Apresentação do PowerPointfilesawaludinnetebooklinuxLinux Hardening · First steps Temporarily stop firewall service iptables stop Install some tools yum Install suda perl loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII=...