The Macnamara Blog

Stay updated on the latest IT trends, security threats, product launches, and industry news. Your go-to blog for tackling IT challenges across the market.
All Our Blogs & How-To Guides are listed below:

How to Spot a Fake Email, Part 2: The Anatomy of a Scam

In our previous post on how to spot a fake email, we covered some easy ways to identify the spams, scams and spoofs that inevitably land in your inbox.

But it’s not easy to write one post covering everything. And it’s not uncommon for us to receive a few reports a day from our clients of scamming. There’s a lot of it out there, much of it increasingly hard to identify.

That’s why we’re going to break it down further today and take you through the anatomy of a scam email.

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why you need multifactor authentication

Why Use Multi-Factor Authentication?

As we move increasingly towards online services, securing your account is more important than ever.

While computer viruses still exist, they’re no longer the route of choice for hackers to get control of your data. Instead, the prevalence of online services means that the bad guys are targeting your cloud services, such as your email and file storage.

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how safe is your fishtank

How Safe Is Your Fish Tank?

What on earth is this one about, I hear you ask? The Internet Of Things, that’s what; those millions of things that connect to the internet, like your home central heating, your toaster, webcams, children’s toys and yes, even fish tanks, allowing them to send you messages and alerts, or to be controlled and managed from your smartphone.

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sharing office password security

Is it ever a good idea to share office passwords?

At first glance the answer is obvious. No, of course we should never share our passwords, why would we? 

I agree and yet, here’s an oddity: we often encounter small companies where password sharing is common. It may not be obvious at first but with a little digging the practice turns out to be the norm. 

In fact, anecdotally, I would say offices in which some degree of password sharing goes on are more common than those that absolutely ban it.

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Cyber Essentials 2023

Cyber Essentials: Is It Worth It?

For some companies, Cyber Essentials or Cyber Essentials Plus certification is a must-have. Usually this is because their position in the supply chain — e.g. supplying to central or local

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cable or wireless featured image

Cable Or Wireless?

Everybody hates cables, let’s face it. They look messy, they get tangled up, it’s hard to clean around them, and you always end up with boxes full of spares that

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How to spot a fake email

Not a day goes by without one of our clients forwarding us an email asking us whether it’s real; 99% of the time it’s not, which says something in and

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