Articles
Read the latest stories, use cases and updates to make optimal use of your business number.

Anonymous Calling: How to Call Without Revealing Your Number?
Discover how to easily call anonymously on Android and iPhone, protect your privacy, and recognize and block unknown numbers against spam and fraud.

Starting an Inbound Call Center: Here's How You Do It
Start your inbound call center easily with Belfabriek. Activate a number, add agents, and manage calls flexibly via a virtual call center.

Sim Swap: What Is It?
Protect yourself against sim swap! Learn what it is, how scammers operate, the risks, and tips to secure your phone number and accounts.

Blacklist Phone Numbers: How to Block Unwanted Callers
Block unwanted calls with Belfabriek. Easily manage your phone line and protect your business from disruptive callers.

Forget *21* Forwarding: Forward Your Number with Belfabriek
Using *21* to forward your business phone number? Belfabriek offers smart solutions to stay reachable without the hassle of codes!

Old Phone Numbers Netherlands: History of Phone Numbers
The history of old phone numbers in the Netherlands: from early directories to 10-digit numbers, 085 numbers, and the evolution of telephony.

Fraud Help Desk
The Fraud Help Desk helps report fraud and offers advice to support victims. Discover prevention tips and next steps.

Number Porting: How to Keep Your Landline Number (Even with VoIP)
Number porting with Belfabriek: keep your current number, switch seamlessly, and enjoy handy telephony features without downtime.

Report Phishing Phone Numbers: Here’s How
Learn how to report phishing phone numbers, protect yourself from scams, and take action against phishing. Tips for prevention and reporting.

Spoofing: What is It and How Can You Prevent It?
Spoofing explained: learn how scammers operate, the different types of spoofing, and how to protect yourself from online fraud and identity theft.









