Cloudflare suffered a major global outage on 18 November 2025 that disrupted websites, applications and core services for several hours. A routine internal configuration change triggered an unexpected file duplication that caused Cloudflare’s traffic proxy processes to crash and interrupt global connectivity. The incident revealed how dependent organisations are on single infrastructure providers and highlighted the need for stronger resilience planning, careful change control and clear visibility over internal configuration pipelines.

Cyberattacks are rising fast, with one hacking incident now happening every minute. Across the Fifosys client base, we’re seeing record volumes of suspicious logins, phishing emails, and attempted breaches.

In a reactive setup, remediation can take hours long enough for attackers to forward data, alter rules, or move laterally through systems.

This blog explores how proactive monitoring powered by Barracuda Managed XDR is closing that gap, reducing response times from hours to minutes, and giving organisations constant visibility across their cloud environments.

When thieves broke into the Louvre Museum, the biggest shock wasn’t what they stole - it was how easily they did it. Yet, a password allegedly set to “Louvre” is what’s really exposed one of the world’s most secure institutions. The incident is a reminder that under-investment in cyber security doesn’t just risk data loss; it threatens trust, reputation and millions in avoidable cost.

Another year is closing out, and once again, cyber security has dominated the agenda. From AI-powered attacks to boardroom accountability, 2025 has challenged every layer of digital resilience. As new threats rise and regulations tighten, UK organisations are learning that prevention alone isn’t enough, preparation and partnership now define true resilience.

When AWS went down on 20th October and half the internet froze, our Microsoft-based clients stayed online. This piece unpacks what really caused the outage, why single-provider setups are risky, and how thoughtful design and regular testing turn resilience from buzzword to reality.

Over the past few months, we’ve seen a sharp rise in targeted email breaches across UK businesses - including our own clients. When an inbox is compromised, every second counts. This article walks through the exact 16-step plan we follow internally at Fifosys, and includes a download you can adapt for your own response process.

Windows 10 support ends on 14 October 2025. That means no more security updates, and a greater risk the longer you delay. From upgrading to Windows 11 to exploring Extended Security Updates, here's what businesses need to know - and the options available to you.

Hackers don’t care how big your business is — they care how easy it is to breach. When Jeremy Clarkson’s pub lost £27,000 to a cyberattack, it showed that even small, local businesses can be targets. Here’s what every organisation can learn from it.

Having the right policies is one thing. Living by them is another. As regulators tighten expectations, compliance is no longer about passing an audit. It’s about creating a culture where security awareness, accountability, and good habits are part of everyday business.

When Jaguar Land Rover and Heathrow Airport both ground to a halt in September 2025, the message was clear: cyberattacks don’t just take systems offline anymore. They stop business in its tracks. What can UK organisations learn from these incidents, and how can you prepare before it happens to you?

We’re proud to have once again achieved Cyber Essentials Plus certification, a standard we’ve consistently held since 2018. The 2025 update introduced tighter remediation windows, recognition of passwordless authentication, and stronger audit scrutiny to reflect a fast-moving threat landscape. This isn’t just about compliance either. It’s about never standing still and continuously raising the bar in cybersecurity.

Fifosys has been ranked #1 Managed Service Provider in the UK and Europe, and #23 globally, on the 2025 Channel Partners MSP 501 list. A proud moment that validates our commitment to innovation, resilience, and real client value.

If someone sent an email pretending to be your CEO, would your systems catch it? Would your clients know the difference? Could you stop it? Email spoofing is one of the easiest ways for cybercriminals to impersonate your brand, trick your clients, and cause chaos in your business.

And it works. All too well.

Join us for a look at all things DMARC and learn how it can keep you (and your inbox) safe from malicious outsiders.

In recent weeks, you've likely seen, read and maybe even experienced how major brands have fallen victim to significant cyberattacks. From empty shelves to disruption and worry, these incidents underscore a critical reality: no organisation, regardless of size or industry, is immune to cyber threats. 

Understandably, such a volume of attacks breeds uncertainty, fear and worry amongst all of us, so we're going to delve into the details of these breaches, the methods employed by attackers, and the lessons that businesses must heed to bolster their cybersecurity posture.

Those out and about over Easter may have encountered disruption at their local M&S branch. It’s since been revealed that it was caused by a sophisticated cyber attack. Here, we explore what happened and why you should take note. After all, this isn’t just any cyber attack…

Changes are coming to the Cyber Essentials and Cyber Essentials Plus certifications in April 2025. Learn about what they are - and how it could impact you - in this blog.

Fifosys is proud to offer Wiredscore-certified engineers who provide property managers with expert assessments of digital connectivity and smart technology within buildings. Discover how this in-house capability helps attract tenants, improve retention, and boost rental income while streamlining the certification process.

Struggling from password overload? You’re not alone, and it’s putting your business at risk of data theft. Good news: There’s a very simple solution and we’ll tell you all about it.

Since launching back in 2015, Microsoft's Windows 10 has served millions of us worldwide, offering a highly reliable - yet versatile - operating system. However, with its End of Life (EOL) date officially announced for 14th October 2025, businesses need to be ready for the transition.

Cyber attacks can strike any business at any time, regardless of size, shape, or industry. At Fifosys, we're here to guide you through immediate response strategies and long-term security enhancements to safeguard your digital assets.