Checking your OS (Windows10)


Hello again,

Wanted to make another post to make sure you have the tools to keep your computer and your digital self, secure.

This post will cover Windows 10; how to check which version you have, how to update, and finally how to make sure you have proper security settings.

Click on Start > Settings > System > About


Marked in red are the most important parts.  Up top it will tell us if certain security features are "On/Off".  You want to see those green checks.  The second part tells you whether you are running a 32bit or 64bit processor.  (Most likely 64bit)  The bottom part will tell you the Windows specifics.  In this case we are looking for "Version 1709".  Keeping your system up-to-date will ensure you have the latest defenses against the newest attacks.

Now if you don't see this version lets try and run Windows Update to get you there.

Click on Start > Settings > Update & Security


Click on "Check for Updates"

This can take some time and may even prompt you to restart.  This is OK with me as long as it means it keeps the bad guys out.

Now hopefully you will be up to at least version 1709, so lets make sure you have the fancy new security features active.

Click on Start > Settings > Update & Security > Windows Defender > Open Windows Security Center > App & Browser Control > Exploit Protection settings

You can also just search "Windows Defender Security Center" then click App & Browser Control > Exploit Protection settings



The default settings should all be "On by default" except the "Mandatory ASLR" (marked in red); while this is a powerful protection it can break legitimate applications.  (Fixing or Breaking:)

With your system fully updated and these security features active you have taken a great step in securing your computer.  These features literally make it harder for malware to function.  These features cut the avenues that previous malware took to exploit systems in the past.  This is merely my second post in a series to help you protect you and your computer.

https://docs.microsoft.com/en-us/windows/threat-protection/windows-defender-exploit-guard/windows-defender-exploit-guard

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