NI Cyber Security Centre

We work to make Northern Ireland cyber safe, secure and resilient for its citizens and businesses. #CyberSecureNI

[NI Cyber Security Centre @NICyberSC]

🔐 Welcome to Cyber Awareness Month 2026!

This year's theme is "Don't Make It Easy for Them."

Small actions like spotting phishing emails, using strong passwords, and protecting sensitive information can make a big difference in defending against cyber threats.

Join us throughout the month for tips and advice to help keep you safe online.

[NI Cyber Security Centre @NICyberSC]

🛡️ Think Before You Click

Cyber criminals often use phishing emails to impersonate trusted organisations and steal personal or work-related information.

Be cautious of unexpected messages, urgent requests, and suspicious links.

If something doesn't look right, report it and help keep our organisation secure. 📧

https://t.co/j3DawBQXHg

[NI Cyber Security Centre @NICyberSC]

The National Cyber Security Centre's Cyber Action Toolkit provides free, easy-to-follow advice to help small organisations and sole traders improve their cyber security.

Whether you're just getting started or looking to enhance existing protections, the toolkit offers practical steps to support your journey towards Cyber Essentials.

✅ Free and easy to access
✅ Tailored for small organisations
✅ Supports stronger cyber resilience

👉 Get started today!
https://t.co/MIDR0Ztseo

[NI Cyber Security Centre @NICyberSC]

🚨 Stay Ahead of Cyber Threats with NCSC Early Warning

NCSC Early Warning is a free service that helps organisations identify potential cyber threats affecting their networks.

By providing early alerts about suspicious activity, it enables organisations to take action before issues escalate into serious incidents.

✅ Free threat detection service
✅ Early alerts on potential cyber attacks
✅ Helps improve cyber resilience

👉 Sign up and stay one step ahead!

https://t.co/1gmRhMplLq

[NI Cyber Security Centre @NICyberSC]

🔐We're at the Festival of Business!

Come along to say hi to the NICSC team.

We would love to chat with you whether you're a business, a charity or even a citizen about cyber security, how to stay secure online and protecting your organisation from cyber threats.

📍Come find us at the Festival of Business at St. George's Market.

[NI Cyber Security Centre @NICyberSC]

🛡️ Protect Your Accounts with Passkeys

Passwords can be guessed, stolen, or reused.

Passkeys provide a more secure alternative by using trusted authentication methods built into your device.

Quick to set up and easy to use, they add an extra layer of protection against cyber threats. 🔑

https://t.co/c25qfSWy06

[NI Cyber Security Centre @NICyberSC]

📊 Why Visibility Matters in a Cyber Incident

If a firewall, VPN, or security device is compromised, detailed logs and accessible data are critical. Strong forensic visibility helps teams investigate, recover, and improve security with confidence. 🔎https://t.co/vDCdc5I0aS

[NI Cyber Security Centre @NICyberSC]

🔒 Supply chain cyber threats are on the rise. Is your organisation prepared?

Many organisations are still not assessing the cyber security risks posed by their suppliers, leaving potential vulnerabilities that attackers are actively looking to exploit.

Implementing Cyber Essentials helps organisations strengthen their cyber resilience, reduce exposure to common cyber attacks, and build confidence in the security of their supply chain.

Learn more about Cyber Essentials and how it can support your organisation through the National Cyber Security Centre (NCSC) 👉 https://t.co/OTNhpqXJ99

[NI Cyber Security Centre @NICyberSC]

🚨 Stay alert for phishing attempts.

If an email or message sounds too good to be true, it probably is!

➡️ https://t.co/0MqU6lZaFG

[NI Cyber Security Centre @NICyberSC]

🤖🔒 Is your organisation prepared for the impact of Frontier AI on cyber security?

Advanced AI is helping cyber criminals identify and exploit vulnerabilities faster than ever before. Now is the time to strengthen your cyber defences.

✅ Reduce your attack surface
✅ Patch vulnerabilities quickly
✅ Address legacy systems
✅ Strengthen access controls
✅ Test your incident response plans

By focusing on cyber security fundamentals today, organisations can build resilience, maintain trust, and safely embrace the opportunities AI brings.

➡️ https://t.co/85fn3qGAkz

[NI Cyber Security Centre @NICyberSC]

🛡️ Boost your cyber resilience with help from the NCSC.

The free Cyber Action Toolkit from the National Cyber Security Centre (NCSC) provides simple, actionable guidance for sole traders and small organisations looking to strengthen their cyber security and work towards Cyber Essentials.

✅ Free to use
✅ Easy-to-follow advice
✅ Practical steps to improve security

👉 Get started today!

https://t.co/MIDR0Ztseo

[NI Cyber Security Centre @NICyberSC]

🔐 Think Before You Download

Installing apps from official, trusted sources helps keep malware and other cyber threats off your devices.

When it comes to software, where you download it matters.

📱 Stay safe. Download smart.

https://t.co/BvM3KNoHWD

[NI Cyber Security Centre @NICyberSC]

⚠️ Think Before You Click

Cyber criminals use phishing attacks to impersonate trusted organisations and steal personal or business information.

If something seems unusual, urgent, or too good to be true, take a moment to verify it before responding.

🔒 Stay vigilant. Stay secure.

https://t.co/j3DawBQXHg

[NI Cyber Security Centre @NICyberSC]

🏠💻 Remote work is here to stay. So is the need for good cyber security.

A few simple habits can help keep your business data safe: ✅ Secure your Wi-Fi ✅ Use a VPN ✅ Lock your screen ✅ Separate work and personal devices ✅ Stay aware of your surroundings.

🔒 Small actions can make a big difference.
https://t.co/JTaRQAUcBo

[NI Cyber Security Centre @NICyberSC]

🖥️ A quick lock can prevent a big problem.

Whenever you step away from your device, take a moment to lock your screen.

It's a simple habit that helps protect sensitive information from unauthorised access, whether you're in the office or working remotely.

🔒 Stay secure. Lock before you leave.
https://t.co/3CiLRKBwcl

[NI Cyber Security Centre @NICyberSC]

🔒 Supply chain cyber threats are on the rise. Is your organisation prepared?

Many organisations are still not assessing the cyber security risks posed by their suppliers, leaving potential vulnerabilities that attackers are actively looking to exploit.

Implementing Cyber Essentials helps organisations strengthen their cyber resilience, reduce exposure to common cyber attacks, and build confidence in the security of their supply chain.

Learn more about Cyber Essentials and how it can support your organisation through the National Cyber Security Centre (NCSC): 👉 https://t.co/pvr5ByJ8nZ

[NI Cyber Security Centre @NICyberSC]

🛡️ Protect Your Accounts with Passkeys

Passwords can be guessed, stolen, or reused. Passkeys provide a more secure alternative by using trusted authentication methods built into your device. Quick to set up and easy to use, they add an extra layer of protection against cyber threats. 🔑

https://t.co/c25qfSWy06