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Who Let The Dogs Out 🐾<p>Несколько полезных мастридов</p><p><a href="https://mastodon.ml/tags/blue_team" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>blue_team</span></a> <a href="https://mastodon.ml/tags/useful" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>useful</span></a> <a href="https://mastodon.ml/tags/mustread" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>mustread</span></a> <a href="https://mastodon.ml/tags/kubernetes" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>kubernetes</span></a> <a href="https://mastodon.ml/tags/azure" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>azure</span></a> <a href="https://mastodon.ml/tags/hyperv" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>hyperv</span></a> <a href="https://mastodon.ml/tags/NovaHypervisor" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>NovaHypervisor</span></a></p><p>- KubeForenSys (<a href="https://github.com/invictus-ir/KubeForenSys" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">github.com/invictus-ir/KubeFor</span><span class="invisible">enSys</span></a>) — Python‑фреймворк для автоматизированного сбора данных с кластеров Kubernetes (в первую очередь AKS) с последующей выгрузкой в Azure Log Analytics. Собирает логи подов, события, историю команд внутри контейнеров, информацию об учетных записях сервисов, RBAC‑конфигурации, cronjob, сетевые политики, а также обнаруживает подозрительные поды, чтобы сформировать сводную временную шкалу инцидентов.</p><p>- NovaHypervisor (<a href="https://github.com/Idov31/NovaHypervisor" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">github.com/Idov31/NovaHypervis</span><span class="invisible">or</span></a>) — экспериментальный x64‑гипервизор для Windows (совместимый с Hyper‑V), написанный на C++ и ассемблере. Служит в качестве защитного уровня, отслеживающего и блокирующего попытки несанкционированного доступа к критическим структурам ядра через EPT-правила и inline‑hook‑механизмы.</p>
Fabián Rodríguez 🛡💾 🇨🇴 🌴<p>Hyper-V Virtual TPMs, Certificates, VM Export and Migration | Microsoft Community Hub - "Virtual Trusted Platform Modules (vTPM) in Hyper-V allow you to run guest operating systems, such as Windows 11 or Windows Server 2025 with security features enabled. One of the challenges of vTPMs is that they rely on certificates on the local Hyper-V server. Great if you’re only…<br><a href="https://techcommunity.microsoft.com/blog/itopstalkblog/hyper-v-virtual-tpms-certificates-vm-export-and-migration/4430584" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">techcommunity.microsoft.com/bl</span><span class="invisible">og/itopstalkblog/hyper-v-virtual-tpms-certificates-vm-export-and-migration/4430584</span></a><br><a href="https://mastodon.social/tags/microsoft" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>microsoft</span></a> <a href="https://mastodon.social/tags/hyperv" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>hyperv</span></a> <a href="https://mastodon.social/tags/migration" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>migration</span></a> <a href="https://mastodon.social/tags/virtualization" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>virtualization</span></a> <a href="https://mastodon.social/tags/tools" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>tools</span></a><br>via <a href="https://magicfab.ca/liens" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="">magicfab.ca/liens</span><span class="invisible"></span></a></p>
Bastian<p><span class="h-card" translate="no"><a href="https://mastodontech.de/@benny" class="u-url mention" rel="nofollow noopener" target="_blank">@<span>benny</span></a></span> It‘s always <a href="https://mastodon.social/tags/DNS" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>DNS</span></a>. <br>In the early days of <a href="https://mastodon.social/tags/hyperv" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>hyperv</span></a> I witnessed a <a href="https://mastodon.social/tags/cluster" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>cluster</span></a> of 3 nodes collapsing. And it was DNS 😅</p>
Florian<p>Anyone proficient with <a href="https://infosec.exchange/tags/WSL" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>WSL</span></a> and <a href="https://infosec.exchange/tags/vmware" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>vmware</span></a> based virtual machines ever figure out a way to run both in tandem? I know Vmware workstation v15.5+ should be able to run Vmware machines even with <a href="https://infosec.exchange/tags/hyperV" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>hyperV</span></a> enabled, and it can, but they are absolutely dog slow. like ... easily 5-10 times as slow as they'd otherwise be. I know I can just turn hyperV off and on or use WSL1 but toggling hyperV to my knowledge requires a reboot each time, and WSL1's filesystem IO is pretty horrendous as well. Is there no way to make these work together better? <a href="https://infosec.exchange/tags/vm" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>vm</span></a> <a href="https://infosec.exchange/tags/virtualMachines" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>virtualMachines</span></a> <a href="https://infosec.exchange/tags/homelab" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>homelab</span></a></p>
flatplanet<p><a href="https://mastodon.ie/tags/HyperV" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>HyperV</span></a> really needs to make the "Save" button less like the power button...</p>
royterdw<p><span class="h-card"><a href="https://mastodon.bsd.cafe/@arosano" class="u-url mention" rel="nofollow noopener" target="_blank">@<span>arosano</span></a></span> <span class="h-card"><a href="https://snac.smithies.me.uk/justine" class="u-url mention" rel="nofollow noopener" target="_blank">@<span>justine</span></a></span> I set up a virtual <a href="https://rcsocial.net/tags/NetBSD" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>NetBSD</span></a> instance on <a href="https://rcsocial.net/tags/Hyperv" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Hyperv</span></a>. The virtual drive is 1GB. I have about 280MB of free space to play with.</p>
Habr<p>Опыт применения Terraform для управления сервером Hyper-V через HTTPS WinRM</p><p>Какие инструменты приходят вам на ум, когда заходит разговор о создании виртуальных машин под управлением Microsoft Hyper-V? Уверен что ими окажутся - Hyper-V Manager и командлеты PowerShell, т.к. они поставляются в комплекте с ролью Hyper-V и суммарно дают достаточно мощный инструментарий для управления виртуальными машинами и виртуальными сетями. Однако, в какой-то момент мне стало интересно, а можно ли подружить Hyper-V с таким инструментом как Terraform ? Этот вопрос и стал отправной точкой, за которой последовало несколько дней поисков, размышлений, экспериментов и набивания шишек. В настоящей статье я попробую рассказать о своём опыте работы с Hyper-V провайдером для Terraform, поделиться опытом настройки WinRM для HTTPS, затронуть не самые очевидные механизмы, которые могут быть задействованы при администрировании операционных систем семейства Windows и описать свои ошибки и неудачи. Статья не претендует на то, чтобы стать полноценным руководством к действию, но может дать новые идеи энтузиастам и сэкономить время новичкам.</p><p><a href="https://habr.com/ru/articles/911914/" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="">habr.com/ru/articles/911914/</span><span class="invisible"></span></a></p><p><a href="https://zhub.link/tags/terraform" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>terraform</span></a> <a href="https://zhub.link/tags/hyperv" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>hyperv</span></a> <a href="https://zhub.link/tags/winrm" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>winrm</span></a> <a href="https://zhub.link/tags/devops" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>devops</span></a></p>
ax6761<p>... Must have missed something earlier for now I can SSH into the FreeBSD VM under <a href="https://freeradical.zone/tags/HyperV" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>HyperV</span></a> from Debian one under WSL 2 (after creating "External switch" in "Virtual Switch Manager" &amp; selecting it as "Network Adapter" under "Settings" for the VM).</p><p>And Wi-Fi kept working.</p>
ax6761<p>… Have I missed some <a href="https://freeradical.zone/tags/MSWindows11" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>MSWindows11</span></a> setting/firewall to allow incoming connections (guest OS)?</p><p>Some time later state of the host Wi-Fi adapter got hosed: MS Windows could not connect to the Wi-Fi router (while I was using the phone just fine). Closing of the <a href="https://freeradical.zone/tags/HyperV" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>HyperV</span></a> GUI, rebooting the laptop restored the working state.</p><p>On another MS Windows 10 laptop can access the VM running under <a href="https://freeradical.zone/tags/VirtualBox" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>VirtualBox</span></a> (bridged network) from PuTTY, WSL 1 just fine. Do not remember if something was twiddled.</p><p>2/2</p>
ax6761<p>... Was unable to connect from Debian 12 (runs under WSL2) SSH client to the SSH server running on the guest OS (<a href="https://freeradical.zone/tags/FreeBSD" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>FreeBSD</span></a> 14.2; type 2 VM) running on <a href="https://freeradical.zone/tags/HyperV" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>HyperV</span></a> -- all is on the same <a href="https://freeradical.zone/tags/MSWindows11" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>MSWindows11</span></a> laptop.</p><p>The 172.* address for FreeBSD generated by Hyper-V "Default Switch" as the remote host (for the SSH client) did not work.</p><p>Using "External network" instead caused FreeBSD to get 192.168.* address via DHCP from the (separate, external) router; had some hope but SSH client could not connect.</p><p>1/2</p>
ax6761<p>What is the state of "type 2" <a href="https://freeradical.zone/tags/FreeBSD" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>FreeBSD</span></a> v14+ virtual machine (as guest) on <a href="https://freeradical.zone/tags/Microsoft_corp" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Microsoft_corp</span></a> <a href="https://freeradical.zone/tags/HyperV" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>HyperV</span></a>?</p><p>Wiki only mentions v10 <a href="https://wiki.freebsd.org/HyperV" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="">wiki.freebsd.org/HyperV</span><span class="invisible"></span></a> ; Handbook does not even mentions FreeBSD-as-guest-on-Microsoft-HyperV <a href="https://docs.freebsd.org/en/books/handbook/virtualization/" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">docs.freebsd.org/en/books/hand</span><span class="invisible">book/virtualization/</span></a> .</p><p>Do I "just" create a type 2 VM on <a href="https://freeradical.zone/tags/MSWindows11" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>MSWindows11</span></a> HyperV &amp; install the thing?</p>
teqqy<p>Um <a href="https://teqqy.social/tags/vTPM" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>vTPM</span></a> bei <a href="https://teqqy.social/tags/HyperV" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>HyperV</span></a> mit Livemigration nutzen zu können, müssen die Zertifikate jeder VM auf jeden Host ex- und importiert werden. Das macht nicht der Cluster. 🙄</p><p><a href="https://www.hyper-v-server.de/news/live-migration-of-hyper-v-vms-with-a-vtpm-chip-hyperv-tpm/" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://www.</span><span class="ellipsis">hyper-v-server.de/news/live-mi</span><span class="invisible">gration-of-hyper-v-vms-with-a-vtpm-chip-hyperv-tpm/</span></a></p>
Luca Ruggeri<p><span class="h-card" translate="no"><a href="https://kitty.social/@Uraael" class="u-url mention" rel="nofollow noopener" target="_blank">@<span>Uraael</span></a></span> <span class="h-card" translate="no"><a href="https://hachyderm.io/@voyager" class="u-url mention" rel="nofollow noopener" target="_blank">@<span>voyager</span></a></span> the main work of <a href="https://mastodon.uno/tags/microsoft" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>microsoft</span></a> under <a href="https://mastodon.uno/tags/linux" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>linux</span></a> it's for its hypervisor <a href="https://mastodon.uno/tags/hyperv" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>hyperv</span></a>, still no official NTFS or ExFAT or DirectX or Office or help to Wine</p><p>But they love <a href="https://mastodon.uno/tags/linux" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>linux</span></a>, yes love to close it inside Windows with <a href="https://mastodon.uno/tags/wsl" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>wsl</span></a></p>
Alexandre Borges<p>The fifth article (57 pages) of the Exploiting Reversing Series (ERS) is available on:</p><p><a href="https://exploitreversing.com/2025/03/12/exploiting-reversing-er-series-article-05/" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">exploitreversing.com/2025/03/1</span><span class="invisible">2/exploiting-reversing-er-series-article-05/</span></a></p><p>I would like to thank Ilfak Guilfanov @ilfak and Hex-Rays SA @HexRaysSA for their constant and uninterrupted support, which have helped me write these articles. </p><p>I hope you enjoy reading it and have an excellent day.</p><p><a href="https://mastodon.social/tags/hypervisor" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>hypervisor</span></a> <a href="https://mastodon.social/tags/hyperv" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>hyperv</span></a> <a href="https://mastodon.social/tags/architecture" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>architecture</span></a> <a href="https://mastodon.social/tags/cybersecurity" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>cybersecurity</span></a> <a href="https://mastodon.social/tags/research" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>research</span></a> <a href="https://mastodon.social/tags/internals" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>internals</span></a> <a href="https://mastodon.social/tags/idapro" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>idapro</span></a> <a href="https://mastodon.social/tags/informationsecurity" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>informationsecurity</span></a> <a href="https://mastodon.social/tags/microsoft" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>microsoft</span></a></p>
Alexandre Borges<p>The fifth article (57 pages) of the Exploiting Reversing Series (ERS) is available on:</p><p><a href="https://exploitreversing.com/2025/03/12/exploiting-reversing-er-series-article-05/" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">exploitreversing.com/2025/03/1</span><span class="invisible">2/exploiting-reversing-er-series-article-05/</span></a></p><p>I would like to thank Ilfak Guilfanov @ilfak and Hex-Rays SA <span class="h-card" translate="no"><a href="https://infosec.exchange/@HexRaysSA" class="u-url mention" rel="nofollow noopener" target="_blank">@<span>HexRaysSA</span></a></span> for their constant and uninterrupted support, which have helped me write these articles. </p><p>I hope you enjoy reading it and have an excellent day.</p><p><a href="https://infosec.exchange/tags/hypervisor" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>hypervisor</span></a> <a href="https://infosec.exchange/tags/hyperv" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>hyperv</span></a> <a href="https://infosec.exchange/tags/architecture" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>architecture</span></a> <a href="https://infosec.exchange/tags/cybersecurity" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>cybersecurity</span></a> <a href="https://infosec.exchange/tags/research" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>research</span></a> <a href="https://infosec.exchange/tags/internals" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>internals</span></a> <a href="https://infosec.exchange/tags/idapro" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>idapro</span></a> <a href="https://infosec.exchange/tags/informationsecurity" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>informationsecurity</span></a> <a href="https://infosec.exchange/tags/microsoft" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>microsoft</span></a></p>
Tonton Fred :verified:<p>Une mise en abyme. EndeavourOS virtualisé dans HyperV sur un MS-Windows 11 virtualisé dans Qemu :)</p><p>Kamoulox comme qui dirait :)</p><p><a href="https://mamot.fr/tags/emulateur" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>emulateur</span></a> <a href="https://mamot.fr/tags/hyperV" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>hyperV</span></a> <a href="https://mamot.fr/tags/qemu" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>qemu</span></a> <a href="https://mamot.fr/tags/windows11" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>windows11</span></a></p>
Sascha Stumpler<p>Hyper-V: Remove all VMs snapshots <a href="http://dlvr.it/TJ9T5d" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">http://</span><span class="">dlvr.it/TJ9T5d</span><span class="invisible"></span></a> via PlanetPowerShell <a href="https://hessen.social/tags/HyperV" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>HyperV</span></a> <a href="https://hessen.social/tags/Virtualization" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Virtualization</span></a> <a href="https://hessen.social/tags/WindowsServer" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>WindowsServer</span></a> <a href="https://hessen.social/tags/PowerShell" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>PowerShell</span></a></p>
DerSchulze<p>Geil - <a href="https://elbmatsch.de/tags/Microsoft" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Microsoft</span></a> hat mit dem <a href="https://elbmatsch.de/tags/24H2" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>24H2</span></a> Update auch <a href="https://elbmatsch.de/tags/HyperV" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>HyperV</span></a> kaputtgefrickelt. Alte XP VMs starten zwar noch, und tun so als wenn sie eine Netzwerkverbindung haben, aber jegliche Dienste sind NICHT mehr erreichbar und die XP VMs erreichen nix mehr im Netzwerk. <br>Lösung hat Microsoft aber mitgeliefert, man kann einen "Legacy Network Adapter" hinzufügen und dann laufen die Maschinen auch wieder.</p>
Sascha Stumpler<p>Introduction: PowerShell Direct <a href="http://dlvr.it/TJ27Td" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">http://</span><span class="">dlvr.it/TJ27Td</span><span class="invisible"></span></a> via PlanetPowerShell <a href="https://hessen.social/tags/PowerShell" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>PowerShell</span></a> <a href="https://hessen.social/tags/DevOps" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>DevOps</span></a> <a href="https://hessen.social/tags/WindowsManagement" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>WindowsManagement</span></a> <a href="https://hessen.social/tags/HyperV" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>HyperV</span></a></p>
Joe Steinbring :thisisfine:<p>Is there a way of copying text out of a Virtual Machine Viewer session? 😫 </p><p><a href="https://toot.works/tags/VMM" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>VMM</span></a> <a href="https://toot.works/tags/HyperV" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>HyperV</span></a></p>