Now that the New Year’s celebrations are out of the way, there’s another countdown to look forward to… except this one doesn’t involve champagne and party poppers!Read more
As we move into 2019, businesses and regulatory authorities are required, more than ever, to demonstrate robust information security, business continuity as well as protection of
Dealing with internet downtime, like quite a few other things, has become a true 21st-century annoyance! But what can you do about it? Read more
GDPR six months on… burying your head in the sand is a terrible idea! The ostrich effect is common among humans. We bury our heads in the sand to avoid unpleasant information and pretend that everything is ok, even if the world is falling apart around us. Read more
Whether there is a deal done with the EU or not, leaving the EU is clearly going to have some significant impact on all parts of the UK economy. Read more
Cybercrime is big business, and phishing attacks are one of the baddies’ favourite routes into an organisation. You’ve probably heard of them, but you might not be 100% clear on exactly what they are and how they work. Read more
Use a Mac? No antivirus? Still think Macs don’t get viruses?
Here at ITGUY, we are pretty easy going when it comes to what kind of computer you use. We like Macs. We like PCs. But what we don’t like is a computer without security protection.
Macs definitely get fewer viruses than PCs – and this is for two main reasons:
1. Solid security based on UNIX (an old computer system from the 1970s). This means it’s much harder to infect a Mac than a PC.
2. A very small market share in comparison to Windows-based PCs. Cybercriminals want to make as much money/cause any many problems as possible, so it makes sense that they want to target the most common computer system, especially as it’s less secure.
Using a Mac doesn’t mean you’re “safe”…
Dangers lurk all over the internet and can affect not only the underlying operating system but also apps that run on them.
Web browsers, for example, are under constant attack.
Malicious websites try to force browsers to reveal stored passwords.
Phishing links luring you to enter bank details on sites which mimic banking sites in every way.
Key to any defence against malware or viruses is a sensible approach to how you use your computer. So thinking that you’ll be OK because you have a Mac and not a PC should not be seen as “carte blanche” to click “yes” to every pop-up that appears on your screen!
This helpful post from Avast breaks down the key areas that Mac users should think about to secure their machines, not just antivirus software.
Remember that we’re here to help with all your IT security needs, so please feel free to give us a call on 020 72 41 22 55 or fill out our contact form and we’ll quickly get back to you.
So, what is the 2020 problem? Well, we’re sorry to be the bearers of bad news, but as from 14th January 2020, a whole lot of software will reach the end of its support life! Read more
About ITGUY London
We provide friendly and professional IT support to small businesses, charities and not-for-profit organisations. We cover most northern and central areas of London.
ITGUY London Limited is a registered company in England and Wales. Registered Number 09390513. Registered Office: Unit B10, 3 Bradbury Street, London N16 8JN