Cloud4 Technology Ltd

07/09/2026

It only takes one weak point.

One laptop that hasn't been updated… one stolen password… one person clicking the wrong link.

Every device connected to your business has a part to play. And a problem can spread much further than you expect…

06/09/2026

If you've been putting off upgrading to Windows 11, there’s news.

Microsoft has extended its security update programme for Windows 10 by another year, giving people more time before support finally comes to an end 🗓️

At first glance, that sounds like great news.

And if you have an older computer that genuinely can't run Windows 11, it might be.

But I wouldn't take it as a reason to stay on Windows 10 if your PC can make the move.

Extended Security Updates do exactly what the name suggests.

They provide security patches to help protect your computer from newly discovered vulnerabilities 🦠

What they don't do is keep Windows 10 moving forward.

New features will be built for Windows 11.

Improvements to performance, productivity and AI tools are happening there.

Hardware manufacturers and software developers are focusing their attention there too.

In other words, Windows 10 is now in maintenance mode.

Windows 11 is where active development is happening 💪

I completely understand why some people have delayed upgrading. Nobody likes changing something they use every day, especially when the current setup works perfectly well.

But waiting doesn't usually make the upgrade easier.

It means you're postponing a job that will almost certainly need doing eventually ⏳

From a business perspective, there's another reason not to leave it until the last minute.

If several computers need upgrading, or some devices need replacing because they aren't compatible with Windows 11, it's much better to plan that work over time than rush it when support finally comes to an end.

That gives you time to budget, test business software, and make sure everything works as expected before Windows 10 reaches the end of the road 👋

The extra year is useful.

It gives you breathing space.

What it shouldn't do is create a false sense that Windows 10 is still the platform to build your future around.

If your computers are ready for Windows 11, I'd be planning to move sooner rather than later.

🧐 Are you already running Windows 11 across your business, or are you holding onto Windows 10 for a little longer?

05/09/2026

When was the last time you looked at the browser extensions installed on your computer?

I'm guessing the answer is... never 🤷

Once an extension is installed and working, it disappears into the background. You stop thinking about it.

That's why this latest announcement from Microsoft caught my attention 👀

It has removed 119 malicious extensions from the Edge Add-ons store after discovering they had been downloaded around 2.6 million times.

These were tools people install every day, including ad blockers, PDF tools, VPNs, translators and video downloaders.

On the surface, they appeared perfectly legitimate.

The malicious behaviour didn't start straight away.

In many cases, the extensions waited days before doing anything harmful, so they were much harder to detect.

From there, some were able to steal information stored in the browser, redirect people to malicious websites, or download additional software onto the device.

Cyber attacks are changing 😬

Years ago, we thought about security in terms of downloading the wrong file or opening the wrong email attachment.

Today, attackers are much happier to hide inside software that people already trust.

A browser extension feels harmless because it's designed to make life easier.

It might block adverts, help you edit PDFs or translate web pages, so it doesn't raise suspicion.

Now, most browser extensions are perfectly safe and genuinely useful. But they're worth treating like any other software you install.

If you no longer use one, remove it.

If you don't recognise one, find out what it does.

And if an extension asks for permissions that seem excessive, ask why it needs that level of access.

One of the biggest lessons in cyber security is that convenience and trust are closely linked.

The more useful something appears to be, the less likely we are to question it.

That's what attackers are counting on 😱

💭 How many browser extensions do you think are installed on your computer right now... and could you name them all?

04/09/2026

If your employees are finding their own ways of getting things done, you should ask why.

Most often, they're working around a process that feels slow or awkward.

But shortcuts can introduce security risks and make it harder to keep control of your business systems…

02/09/2026

About to enter your password? Check this first. It could save you from a fake website…

31/08/2026

It might sound like good news when cyber criminals turn on each other.

But it doesn’t make things safer.

Some are offering to “help” victims caught in the middle, which sounds tempting until you think about it properly…

What happens when cyber criminals start turning on each other?It ...

30/08/2026

One reason modern cyber attacks are becoming so difficult to spot is that many of them no longer rely on breaking into systems in the traditional sense 🦹

Instead, attackers are learning how to manipulate normal business processes and get people to unknowingly help them.

Microsoft has warned about a group called Storm-2949 doing exactly that through the password reset process used in Microsoft accounts.

The attack starts with information the criminals have already gathered.

Usually things like a person’s email address and phone number.

They then trigger a password reset request on the victim’s account and, at the same time, place a phone call pretending to be IT support 📞

The victim receives a genuine Microsoft authentication prompt on their device while the caller calmly explains that they need to approve it to “fix” the issue.

That’s what makes this attack convincing.

The notification is real. The system is real.

The attacker is abusing a legitimate process and persuading the person to cooperate.

Once the request is approved, the criminals can reset the password, lock the real user out of the account, and begin accessing company information.

In some reported cases, attackers downloaded huge amounts of data from systems like OneDrive because different employees had access to different folders and shared files 🗂️

MFA stands for Multi-Factor Authentication. It’s the extra security step where you approve a login using your phone, an app, or a code.

It’s still one of the best protections available, but attacks like this show that security tools are only effective if people understand what they’re approving.

Cyber security increasingly revolves around trust and human behaviour rather than purely technical weaknesses.

People are naturally inclined to cooperate when someone sounds professional, calm, and helpful on the phone.

Especially if a real security prompt appears at the same time ‼️

That’s why you need clear internal processes around password resets, account changes, and unexpected authentication requests.

🤔 If you received a real authentication request while speaking to someone claiming to be support, do you think you’d feel confident spotting whether it was genuine or not?

29/08/2026

One of the things businesses often underestimate about downtime is how quickly it spreads beyond “the IT issue”.

A system goes offline and, within minutes, people can’t access information 😱

Customers start noticing problems, communication slows down, and normal workarounds suddenly become much more difficult than anyone expected.

New research suggests the financial impact of unplanned downtime is growing at a huge rate, with major organisations collectively losing hundreds of billions every year.

It can mean staff sitting idle because systems aren’t available.

Delays to customer service.

Disrupted operations.

Marketing campaigns pausing unexpectedly.

In some situations, it can mean reputational damage that lasts much longer than the outage itself.

The interesting part of the research wasn’t really the size of the numbers, though.

It was the fact that many businesses still struggle to identify what’s causing the disruption in the first place 😵‍💫

In a growing number of cases, security incidents are initially mistaken for ordinary technical faults.

Something seems slow, unstable, or unavailable, so teams treat it as a normal IT problem while an attacker is still actively operating in the background.

That delay can make the eventual impact much worse 😰

At the same time, businesses are becoming more dependent on connected systems, cloud services, and digital workflows than ever before.

When almost every part of the company relies on technology in some way, even relatively short disruptions can create operational problems quickly.

That’s why resilience has become such an important conversation.

Not in the sense of trying to guarantee that nothing will ever go wrong, because that’s unrealistic.

Systems fail, updates cause problems, cyber attacks happen, and unexpected outages will always exist to some degree.

But it is important that you think through what happens next.

Who needs to know first?
How do teams continue operating?
Which systems are critical?
What can still function manually if necessary?

Those conversations are easier to have calmly before a problem happens than during the middle of one.

👉 If a major system outage happened tomorrow morning, would your business have a clear plan for keeping things moving?

28/08/2026

⚠️ Manchester Airport Cyber Incident: Stay Alert

Manchester Airports Group (MAG) has confirmed a cyber security incident involving customer data linked to airport parking, lounge bookings, Fast Track services and airport WiFi sign-ups.

The data accessed may include email addresses, phone numbers, vehicle registrations and postcodes. MAG states that payment card details were not held in the affected system.

Whilst there is currently no public evidence that customer devices have been compromised, criminals may use this information to launch highly convincing phishing emails, text messages and scam phone calls.

Be suspicious of any unexpected messages relating to:
Airport bookings
Parking reservations
Refund requests
Account verification
Outstanding payments

Remember:

❌ Don't click unexpected links
❌ Don't share passwords or MFA codes
❌ Don't trust a caller simply because they know personal details
✅ Verify requests directly with the organisation using trusted contact details.

Report Suspicious Activity

📧 Suspicious emails: [email protected]
📱 Suspicious text messages: Forward to 7726
🚨 Fraud attempts: Report to Action Fraud

If you're a Cloud4 client, report any suspicious emails, texts or calls to our service desk immediately so we can help assess the risk before any action is taken.

Think before you click. Verify before you trust.

28/08/2026

Too many tabs, apps, and distractions? Windows 11 has a simple way to separate your work…