More security - Action points

Computer security is a huge topic that seems to be continually expanding. There is no end to security problems and ways to combat them, but we’ll finish up with a look at a list of action points that will help you to stay safe when using your computer and the internet.

Windows Defender Action Points

• If no other security software is installed, make sure that Windows Defender is running
• Make sure that Windows Defender’s virus definitions are up to date
• Perform a quick scan at least once a week
• Perform a full scan at least once a month
• Clear out the quarantine occasionally
• Consider whether you need a better security program

Windows Firewall Action Points

• If there is no other firewall, such as third party software, check that Windows Firewall is enabled
• If a program does not work and you know it it safe, check the permissions in Windows Firewall and enable it

Privacy Action Points

• Visit the Privacy section of Settings
• Check each section - Camera, Location, Microphone and so on. Turn off permission for apps that do not need access
• Check the General section and turn off items you are not comfortable with
• Disabling features increases privacy, but decreases functionality. It’s your choice
• Many privacy settings are harmless and don’t reveal much about you
• Don’t be overly concerned about privacy settings

Email Security and Phishing Action Points

• Beware of files attached to emails. They may be malware
• Beware of emails that encourage you to open attachments
• Beware of emails that try to trick you into opening attachments
• Beware of emails that pretend to be from banks, PayPal, customers
• Beware of emails that do not include your name
• Beware of emails that encourage you to log in to a site or service
• Do not save, click or open email attachments unless 100% sure they are safe
• Use webmail services that offer malware protection
• Beware of emails that report a problem with your account somewhere

Web Browser Action Points

• Use Edge instead of Internet Explorer
• Think carefully before downloading anything. Could it be malware?
• Stick to the the Microsoft, Chrome and Mozilla stores for extensions and add-ons
• Install only well-known extensions and add-ons used by lots of other people
• Don’t install anything from a website, even if it asks you to. If necessary, go to the developer’s website, such as Adobe for Flash

 

---

Previous: More security - Use SmartScreen

Course Contents: Windows 10 Security Guide

---