Cybercriminals don't discriminate by company size. We help Dublin businesses build defences that protect not just your data — but the reputation you've spent years building.
Ask Niall Technology Services provides cybersecurity services for small and medium businesses in Dublin. Our multi-layered approach includes endpoint protection, email security, 24/7 threat monitoring, security awareness training, multi-factor authentication, vulnerability assessments, and GDPR compliance support — protecting your data and your reputation.
"The damage a breach does to your reputation can far outlast the financial impact. Clients leave. Partners question you. Rebuilding trust takes years."
When client data is compromised, the consequences ripple outward. Regulatory fines and remediation costs are just the beginning. The real damage — lost contracts, media scrutiny, eroded client confidence — can threaten the very survival of your business.
For regulated industries like healthcare and finance, the stakes are even higher. A single GDPR failure can trigger investigations, mandatory public disclosure, and penalties of up to €20 million or 4% of global turnover.
Studies show that a significant percentage of customers stop doing business with a company after a breach.
GDPR mandates breach disclosure. Your incident becomes public knowledge, damaging brand perception.
Rebuilding client trust and market credibility after a breach is a multi-year journey, not a quick fix.
We don't believe in one-size-fits-all. Our cybersecurity services wrap your business in layered defences — from your people to your endpoints to your network edge.
Advanced threat detection on every device in your business. We deploy, monitor, and respond to threats across desktops, laptops, and mobile devices.
Most attacks start with email. We filter malicious content, block phishing attempts, and protect your inboxes from the threats your staff won't spot.
We watch your systems around the clock, detecting anomalies and responding to incidents before they escalate into full-blown breaches.
Your people are your first line of defence — and your biggest vulnerability. We train your team to recognise phishing, social engineering, and suspicious behaviour.
Passwords alone aren't enough. We implement MFA across your systems so stolen credentials can't be used to access your data.
Block access to malicious websites and control web traffic across your network. Prevent threats before they reach your endpoints.
Regular scans and assessments identify weaknesses in your infrastructure before attackers find them. Prioritised remediation keeps you ahead.
Navigate regulatory requirements with confidence. We help you implement the technical controls needed for GDPR, Cyber Essentials, and industry standards.
When the worst happens, speed matters. Our response protocols contain breaches quickly and get you back to business with minimal damage.
A structured, proven process that evolves with the threat landscape.
We audit your current security posture — hardware, software, policies, and people — to identify gaps and risks.
We deploy multi-layered defences tailored to your business, from endpoint protection to email filtering to staff training.
24/7 monitoring catches threats in real time. We detect, alert, and respond before incidents become breaches.
Threats change daily. Regular reviews, updated training, and continuous improvement keep your defences sharp.
Different industries face different threats. We tailor our cybersecurity approach to the specific risks and compliance requirements of your sector.
Protect client financial data, meet regulatory obligations, and secure systems during critical periods like tax season.
GDPR-compliant patient data protection, clinical software security, and safeguards against ransomware targeting healthcare.
Scalable security that grows with you. From startup to established business, we match your defences to your risk profile.
Answers to the questions we hear most from Dublin businesses.
Let's have a no-pressure conversation about where your business stands — and what it would take to protect it properly.