Quote:Microsoft released a new preview build of the upcoming first feature update of 2019 for Windows 10; the new build, the last for this year according to Microsoft, introduced a number of interesting new features and changes to the operating system.

We covered Windows Sandbox, a new sandboxing feature, earlier today already. It is integrated in all Pro and Enterprise editions of Windows 10 and can be used without installation of virtual machine images or third-party software.

Another new security related feature protects Windows Defender Antivirus from tampering.

Full reading: https://www.ghacks.net/2018/12/19/windows-10-1903-windows-defender-antivirus-gets-tamper-protection-feature/