VoIP Fraud Prevention

Protect VoIP platforms, customer numbers and call records before hackers find a way in.

Telecoms & VoIP Resellers depend on hosted PBX platforms, SIP trunks and provisioning portals. HackGuardX continuously scans your website, email domain, cloud and code for security vulnerabilities, so you can fix weaknesses before they become costly breaches. Enterprise-grade protection without the enterprise price tag.

Check My Business Security Book a Demo

Your business is a target. Hackers only need one weakness.

A single cyberattack on one of the UK's telecoms & voip resellers could expose VoIP platforms, customer numbers and call records, halt day-to-day operations and trigger regulatory reporting, fines and lasting reputational damage. Small firms are not too small to be targeted. Automated attacks scan every UK business for an easy way in.

Why telecoms & voip resellers are targeted: Toll fraud on hacked PBX systems can run up tens of thousands of pounds over a single weekend.

Peak risk window

Weekends and bank holidays

UK compliance context

Aligned with Ofcom General Conditions, the Telecommunications Security Act principles and UK GDPR, NCSC Cyber Essentials technical controls and UK GDPR Article 32 security obligations.

The top cyber risks for Telecoms & VoIP Resellers

Critical

PBX Toll Fraud

Exposed SIP and PBX admin interfaces used to make premium-rate calls.

High

Internet-Exposed Devices, CCTV & Building Systems

Cameras, door-entry, card terminals, routers and control systems left reachable from the internet with default passwords are easy targets.

Critical

Open Remote Access (RDP & VPN)

Remote desktop and unpatched VPN gateways exposed to the internet remain the number one way ransomware gangs get into UK businesses.

Find your weaknesses before hackers do

HackGuardX continuously scans the digital infrastructure telecoms & voip resellers rely on, helping you identify and fix threats before they become costly breaches.

External Attack Surface Discovery

Maps every internet-facing IP, device and service linked to your business so nothing is left exposed by accident.

Remote Access Exposure Alerts

Alerts you the moment RDP, SMB, or a vulnerable VPN appears on any of your IP addresses.

Plain-English Fix Guides for Telecoms & VoIP Resellers

Every finding comes with a prioritised, step-by-step fix you can action yourself or forward to your IT provider in one click.

Run a free security check for your telecoms & voip reseller domain

Passive and non-intrusive. Enter your domain and we'll email you the report.

Safe Passive DNS, TLS & Header Inspection

Non-intrusive public check • Active scanning requires verified ownership

Or test an instant demonstration profile:

Telecoms & VoIP Resellers: cybersecurity FAQs

Why would hackers target telecoms & voip resellers?+

Toll fraud on hacked PBX systems can run up tens of thousands of pounds over a single weekend.

What is the biggest cyber risk for telecoms & voip resellers?+

PBX Toll Fraud. Exposed SIP and PBX admin interfaces used to make premium-rate calls.

Does HackGuardX help telecoms & voip resellers with compliance?+

Yes. Aligned with Ofcom General Conditions, the Telecommunications Security Act principles and UK GDPR, NCSC Cyber Essentials technical controls and UK GDPR Article 32 security obligations. Every scan produces timestamped evidence you can share with insurers, regulators and clients.

How quickly can telecoms & voip resellers get started?+

Run a free passive exposure check in under a minute with just your domain. Full continuous monitoring on the Business plan connects in around 10 minutes, with no hardware or agents to install.