unknown number

3 August 2022

Can Unknown Numbers Cause a Security Problem?

Statista reports that people lost $19.7 billion due to spam calls in the US alone in 2020.* This figure was $10.5 billion in the previous year. Although there are several reasons for this increase, it’s clear that the pandemic was one of the major factors. During this period, we encountered...

spam call

8 September 2020

What is a Spam Call?

One of the most common problems mobile phone users experience is incoming calls from unknown numbers and unwanted calls. The number of spam calls has increased substantially in recent years, partly due to web-based technologies enabling an SMS or call to reach thousands of people simultaneously at...

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