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ACA Tech Solutions

With decades of combined experience in web development, mobile app development, cybe

ACA Tech Solutions (ATS) was founded by a team of passionate IT professionals who share a common vision: to make technology work for businesses, not the other way around.

04/11/2026

Quantum computers aren’t just a distant worry, they’re already shaping how we plan IT security for 2026 and beyond. The National Cyber Security Centre (NCSC) has released new guidance on post-quantum cryptography for UK SMEs, and it’s worth a closer look if your business handles sensitive data.

A quick how-to for business owners:
• Get familiar with what post-quantum cryptography means (it’s about protecting data from future threats).
• Review your current IT setup, especially where customer information is involved.
• Speak with your IT provider about updating your secure configurations for TLS, as highlighted in the new NCSC advice.
• Keep an eye on NCSC updates and start planning for a long-term switch. There’s no need to panic, but planning ahead will help you avoid issues later.

Need practical support? ACA Tech Solutions Ltd is here to help UK SMEs make sense of cybersecurity changes and plan your next steps.

29/10/2026

Your website could be fully updated and still be vulnerable.

Sounds contradictory, doesn’t it?

Most businesses understand the importance of keeping their websites updated. WordPress, plugins, themes, security patches — all the usual things.

But there’s another layer that often gets overlooked: the technology running underneath the website itself.

And that’s exactly why the recent PHP2Shell security concerns deserve attention.

PHP powers a significant portion of the web, from small business websites to complex e-commerce platforms and enterprise applications.

When vulnerabilities are discovered in the PHP runtime itself, updating your website’s plugins or application code may not be enough.

So, what should you be checking?

→ Do you know which PHP version your website runs on?

→ Is that version still receiving security updates?

→ Has your hosting provider applied the latest relevant patches?

→ When was your server last reviewed for security vulnerabilities?

These are simple questions, but the answers matter.

We’ve put together a short documentary at ACA Tech Solutions to explain what’s happening, why it matters and what businesses and developers should be aware of.

Because cybersecurity isn’t just about protecting what your customers see.

It’s also about securing everything they don’t.

Watch the documentary, and if you’re unsure about the security of your hosting environment, we’re happy to help.

28/10/2026

Wherever work happens, your team deserves technology that keeps up.

This 50-second film takes you from London to Mumbai, Lagos, New York and Paris, as real professionals talk about the tools and support that keep businesses moving in 2026. One thing is clear: reliable IT isn’t just local, it’s global.

ACA Tech Solutions delivers proactive IT support, cloud services and websites for UK businesses with teams and customers around the world. We keep your people connected, your operations running, and your website ready for that next conversation.

Ready to see how a single team can simplify your tech, no matter where business takes you?

23/10/2026

Two critical PHP vulnerabilities have been disclosed, potentially affecting websites and applications worldwide—including WordPress, WooCommerce, Magento, PrestaShop and custom PHP systems.

Updating plugins or themes alone is not enough. Website owners should confirm that the underlying PHP runtime has been patched, restart affected services and review relevant logs.
We’ve explained the affected versions, available fixes and the practical steps businesses should take now.

Unsure which PHP version your website is running? ACA Tech Solutions can help you assess and remediate the risk.

21/10/2026

AI tools are handy, but they don’t always spot what’s just changed on your business website.

If your AI assistant says “no update” but you’re staring at a new banner or feature, you’re not imagining things. There’s often a short delay when DNS or hosting changes are still moving across the internet.

Here’s how to check for yourself: refresh your browser, use a different device, or ask your IT team to confirm. Trust your own eyes over the robot reply.

Not sure which version is live? ACA Tech Solutions will check your website, DNS and hosting so you get answers you can trust.

Need clarity? Send us a message.

20/10/2026

19/10/2026

16/10/2026

15/10/2026

When you update your website, the changes don’t reach every corner of the internet at once.

Think of it like posting out dozens of postcards, some land fast, others take the long way round. That delay is called DNS propagation.

If your website looks different in London but hasn’t updated in Leeds or Berlin, you’re just waiting for all the servers to catch up.

Need your site changes or DNS sorted quickly and clearly? ACA Tech Solutions keeps businesses visible and connected, with no guesswork.

14/10/2026

Think your business is too small to attract cyber criminals?

Here’s the reality: 40% of UK small businesses are targeted every year. It’s not just big firms on the hit list.

Strong passwords are a start, but every account needs its own. And if you trust backups to just happen, you’re leaving a door open.

Want a safer, simpler way to protect your business? Get a free IT audit from ACA Tech Solutions and see where you stand: acatechsolutions.co.uk

Don’t leave your business to chance.��

Address

20 Wenlock Road
London
N17GU

Website

https://acatechsolutions.co.uk/

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