Nested virtualization is available on Windows 10 build 19636 and later. As far as I understand, AMD support will be officially available as part of Windows 11 and Windows Server 2022. Both products are expected in the second half of 2021. Enable Nested Virtualization Get the virtual machine intending to enable nested virtualization on using…
Read More Enable nested virtualization for VM in Hyper-VTook me a minute to figure this out but it works. Given the following string, I want to replace { and } with [ and ] keeping each number inside and only with a number inside the braces without space and without letters. data.txt: {1}: Today is tomorrow’s yesterday. {2}: This year is next year’s…
Read More sed replace braces with brackets keeping content insideI’ve been plagued by the following error when copying small files to/from a NAS on my LAN using Windows 11 22H2. There doesn’t seem to be a rhyme or reason to this. It’s on a TeraStation Pro II NAS. If I copy large files, no issue. Sometimes I can compress the file on the NAS…
Read More Windows 11 – 0x80070026 Reached the end of the file.SSL/TLS protocol settings may be specified in the primary Nginx configuration file (usually located at /etc/nginx/nginx.conf), or in your site configuration files. Look for a line beginning with ssl_protocols. For example, the following is from the default nginx.conf file from a fresh Nginx install on Ubuntu: ssl_protocols TLSv1 TLSv1.1 TLSv1.2 TLSv1.3; # Dropping SSLv3, ref: POODLE You can edit…
Read More Disable TLS 1.0 and TLS 1.1 on Nginx and Enable TLS 1.2 and TLS 1.3A quick method to scan your network and enumerate the SSL Ciphers in use on systems is with nmap. nmap –script ssl-enum-ciphers -p 443 192.168.0.1/24 This will scan the entire 192.168.0.0 subnet for open port 443 and if found enumerate the SSL Ciphers enabled. You can also use openssl if the command is installed in…
Read More Enumerate SSL Ciphers Using nmapIt can get a bit confusing. The below website summarizes the server releases. https://docs.microsoft.com/en-us/windows-server/get-started/windows-server-release-info There are two servicing models for Windows server – a long term servicing channel and a semi annual channel. The Long Term Servicing Channel (LTSC) is like the old server releases of 2008, 2012 etc. They are major releases that are…
Read More Window Server 2019 – 1809, 1903, 1909 Servicing Channels