Mark Nunnikhoven

Mark Nunnikhoven

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Cybersecurity Basics #6 - Malware
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Cybersecurity Basics #6 - Malware

Malicious software (malware) is an umbrella term that covers a number of different types of software designed to do bad things...but those specific categories don't mean to much day-to-day when it comes to defence...

VPNs
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VPNs

VPNs can help secure your internet traffic when you're travelling. They can help you route around geographic restrictions. But is using a VPN exposing you to more risk? What is the impact of centralizing all of your internet requests with one specific company?

Cybersecurity Basics #1 - The Goal
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Cybersecurity Basics #1 - The Goal

The basics starts with understanding the goal of security. It sounds simple but the goal is to make sure whatever you build works as you intend...and only as you intend!

G Suite for Education
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G Suite for Education

GMail in the classroom just like on your phone. The promise of G Suite for Education is enticing. A low-cost way for schools to provide collaboration tools to students and teachers. But what are the privacy implications of letting the search giant into our schools?

The Basics
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The Basics

A friend highlighted a real issue: there isn't enough material about basic cybersecurity that's easily relatable.

Operational Security
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Operational Security

Connecting with others is critical but it can also pose a risk. It's important not to "leak" information needlessly. This is a practice know as operational security. It's critically important...and often ignored.