Latest Router Vulnerabilities: How We Help Clients Stay Secure

🔒 Latest Router Vulnerabilities: How We Help Clients Stay Secure

Posted by IT Support People | Cybersecurity Updates | 4 min read

⚠️ A Reminder That Even Your Router Can Be a Target

In early 2025, a major vulnerability was discovered in several DrayTek routers, putting thousands of UK businesses at risk of cyberattacks.

This wasn't a rare or theoretical flaw — it was being actively exploited in the wild, leading to sudden reboots, remote code execution, and potential data exposure.

So how do we protect our clients from these types of threats? Let’s walk through it.

🧠 What Was the Issue?

The vulnerability (CVE-2024-41592) was found in the web interface of certain DrayTek Vigor routers.
It allowed unauthenticated attackers to:

• Crash the router remotely

• Run malicious code

• Potentially hijack the network

With over 700,000 routers publicly exposed, this wasn’t just a tech issue — it was a business continuity and data security risk.

🛡️ How We Keep Our Clients Secure

At IT Support People, we take a layered, proactive approach to network security — and that includes your internet gateway.

Here’s what we do:

🔁 1. Regular Firmware Updates

Outdated firmware = vulnerabilities waiting to be exploited.

We keep your routers, firewalls, switches and access points up to date — securely and without disruption.
Where automatic updates aren't possible, we schedule manual checks and rollouts.

🌐 2. Restricting Remote Access

Remote web access to routers is disabled unless absolutely necessary.
If required, we secure it using:

• VPN access

• Multi-Factor Authentication (MFA)

• IP whitelisting

• Encrypted protocols only

🔍 3. Continuous Network Monitoring

We use real-time monitoring tools to detect:

• Unusual reboots or traffic patterns

• Failed login attempts

• Changes to device behaviour

This means we can respond quickly, before small issues become major incidents.

🚧 4. Perimeter Hardening

Your router is the front door to your business. We:

• Disable unused ports and services

• Enforce strong admin credentials

• Segment guest and internal networks

• Configure proper firewall rules

📜 5. Document Everything

We maintain full documentation of your network setup, device models, firmware versions, and configurations.
That way, if a new vulnerability is announced, we know instantly if you're affected — and act fast.

✅ Our Advice to Business Owners

✔️ Don’t rely on the router your internet provider gave you.
✔️ Don’t assume your systems are up to date.
✔️ Don’t leave remote access open “just in case”.

Work with a trusted IT support provider who understands the risks — and how to close the gaps.

👋 Let’s Review Your Network Security

Concerned your router or network may be vulnerable?
Let’s book a quick security review and make sure your first line of defence is rock solid.

📞 Request a network security check
📧 Email us at: support@itsupportpeople.co.uk