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Since 2004, Mercury IT has been delivering reliable and quality IT service. Whether you need a network and IT systems overhaul, short-term assistance, additional skills to complement your internal team or a fully outsourced IT department, we'll be there for you whatever stage you're at.
Cybersecurity
Stay ahead of the ever-evolving cybercrime environment with sophisticated cybersecurity, ready to protect you from threat.
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Technology is now so deeply entwined into all successful organisations, ensuring you have the right IT Solution is a business imperative.
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Can be provided as part our of managed services, project services or as standalone consulting, we can advise you on project management, security audits & more.
MoreThe latest from Mercury IT
Podcast
14 Oct 2025
Think backups will save you from ransomware? Think again. In this episode, we uncover the truth about modern ...
Cybersecurity
28 Sep 2025
In this issue, we spotlight the latest scam, unpack recent data breaches, and share practical cybersecurity ...
Podcast
4 Sep 2025
The AI revolution is already here—and it’s changing business faster than most leaders realise. In this ...
Blog
2 Sep 2025
You may think that AI is just another buzz word, the fact is that it is fast becoming one of the most ...
Podcast
11 Aug 2025
Deepfakes & Zero-Days: Cybersecurity’s Darkest Threats The cyber threat landscape is shifting fast — ...
Cybersecurity
11 Jul 2025
Welcome to this month’s edition of Cyber Insights! In this issue, we explore the newest scam targeting ...
Videos
Did you know that 70% of employees are already using AI tools at work—often without approval? This growing trend of “shadow AI” poses serious risks, including data leakage, compliance breaches, and reputational harm. Yet, AI is also becoming a powerful driver for efficiency, productivity, and competitive advantage.
Keeping your devices up-to-date isn’t just about getting the latest features—it’s about staying protected. Software updates often include critical security patches that fix vulnerabilities hackers can exploit. Delaying or ignoring them leaves your devices and data at risk.
Phishing attacks are on the rise, and staying ahead of them can be challenging for any business. Chief Information Security Officer, Chris Haigh, simplifies it all in this quick video—an essential watch for anyone looking to strengthen their cybersecurity and avoid phishing attacks!
Ever wondered how your business would cope with a cyber-attack? How much would it cost, how many days would you be down, what are the legal ramifications, and not to mention reputation damage? Join our experts, Martin O’Riordan, Head of Cybersecurity and Chris Haigh, Chief Information Security Officer as they run through a real-life […]
Join Martin O’Riordan and Andrew Corbett as they explore artificial intelligence in the workforce. As the pandemic enveloped the world over the last two years, businesses increasingly turned to automation to address rapidly changing conditions. The drive to replace humans with machinery continues to accelerate as companies struggle to avoid workplace infections of COVID-19 and […]
Cyber experts Martin O’Riordan and Chris Haigh from Mercury IT share how cybercriminals can infiltrate your business, the ease in which they can access your information and a few simple steps you can take to keep the bad guys out!