Windows 10: HOSTS file blocking telemetry is now flagged as a risk

[silversurfer]

Starting at the end of July, Microsoft has begun detecting HOSTS files that block Windows 10 telemetry servers as a 'Severe' security risk.
 
The HOSTS file is a text file located at C:\Windows\system32\driver\etc\HOSTS and can only be edited by a program with Administrator privileges.
 
This file is used to resolve hostnames to IP addresses without using the Domain Name System (DNS).
 
This file is commonly used to block a computer from accessing a remote site by assigning host to the 127.0.0.1 or 0.0.0.0 IP address.
 
For example, if you add the following line to the Windows HOSTS file, it will block users from accessing www.google.com as your browsers will think you are trying to connect to 127.0.0.1, which is the local computer.
 
Since the end of July, Windows 10 users began reporting that Windows Defender had started detecting modified HOSTS files as a 'SettingsModifier:Win32/HostsFileHijack' threat.
 
When detected, if a user clicks on the 'See details' option, they will simply be shown that they are affected by a 'Settings Modifier' threat and has 'potentially unwanted behavior,' [...]

Read more: https://www.bleepingcomputer.com/news/mi...as-a-risk/