Most watched? “Encapsulation”

As I mentioned in my last article on this blog, I’ve started a YouTube channel called “What is cybersecurity?” aimed at people wanting to get into cybersecurity or looking to understand particular topics for professional reasons (or personal interest). So far, the most popular video is “What is encapsulation?“. I was delighted to get a comment on it from a new subscriber saying “Thank you, I have a test tomorrow and you helped clear things up!”. This is exactly the sort of use to which I’ve been hoping people will put my channel videos.

Since I launched the channel, I’ve been busy recording lots of content, applying some branding (including thumbnails, which make a huge difference to how professional the content looks), scheduling videos and trying to get my head around the analytics available.

I have to say that I’m really enjoying it, and I’m going to try to keep around a month’s content ready to go in case I’m unable to record things for a while. In order to get a decent amount of content up and provide an underlying set of information, I’m aiming for around 3 videos a week for now, though that will probably reduce over time.

For now, I’m concentrating on basic topics around cybersecurity, partly because every time I’m tempted to record something more complex, I realise how many more basic concepts it’s going to rely on. For example, if I want to record something on the CIA triad, then being able to refer to existing content on confidentiality, integrity and availability makes a lot of sense, given that they’re building blocks which it’s helpful to understand before getting your head around what the triad really represents and describes.

As well as single topic videos, I’m creating “What’s the difference…?” videos comparing two or three similar or related topics. There are so many topics that I remember being confused about, or still am, and have to look up to remind myself. I try to define the topics in separate videos first and then use the “What’s the difference…” video as a comparison – then people can refer to the stand-alone topic videos to get the specifics if they need them.

So, it’s early days, but I’m enjoying it. If you are interested in this topic or if you know people who might be, please do share the channel with them: it’s https://youtube.com/@trustauthor. Oh, and subscribe! I also want suggestions for topics: please let me know what questions or issues you think I should be covering.