Staff Writer

generations of mobile networks

Generations Of Mobile Networks – The Evolution, 1G to 5G

Reading Time: 6 minutes The latest high-end mobile devices support 5G, despite skepticism in the early days of its rollout. In this article, we look at the generations of mobile networks to lay the groundwork for future detailed evaluations of the new 5G network. The basics of mobile networks In a mobile network or cellular network, there are devices …

Generations Of Mobile Networks – The Evolution, 1G to 5G Read More »

whatsapp scams to watch out for

5 WhatsApp Scams To Watch Out For In 2021. Stop Fraudsters

Reading Time: 4 minutes Cybercriminals burn midnight oil finding ways to gain access to your personal privacy and amongst these attackers are WhatsApp fraudsters. In this article, we look at 5 WhatsApp scams to watch out for in 2021. Background of WhatApp This is the most popular chat platform in the world with over 2 billion users and this …

5 WhatsApp Scams To Watch Out For In 2021. Stop Fraudsters Read More »

dangers of free vpns

9 Reasons To Avoid Free VPNs. Take Back Your Privacy

Reading Time: 5 minutes Your security and privacy is extremely important and should not be traded for anything. That is why I have decided to give you 9 reasons to avoid free VPNs because they are not exactly ‘free’. What a VPN must deliver A VPN is a service you need on the internet to keep your data secure …

9 Reasons To Avoid Free VPNs. Take Back Your Privacy Read More »

how big is the internet

How Big Is The Internet? Understanding The Internet In 2021

Reading Time: 5 minutes How big is the internet? According to Global Forecast 2021 Highlights, the volume of internet traffic is set to reach at least 235.7 exabytes per month, compared to 73.1 exabytes per month in 2016. To get an idea of the sheer size of these numbers, 1 exabyte is equivalent to 1 billion gigabytes! The number …

How Big Is The Internet? Understanding The Internet In 2021 Read More »

best free online movie streaming sites e1616006532151

20 Best Free Online Movie Streaming Sites For 2021

Reading Time: 8 minutes A lot of people are cord-cutting and migrating to online movie streaming. In this article, we look at 20 best free online movie streaming sites for your viewing pleasure. As more people get connected to the internet, video-on demand services have also proliferated.  Security and privacy when accessing streaming sites The downside of some of …

20 Best Free Online Movie Streaming Sites For 2021 Read More »

unlock computer with usb flash drive e1616006770595

How To Lock And Unlock A Computer With A USB Flash Drive

Reading Time: 3 minutes A USB flash drive is an external storage device and like something out of a spy movie, it can be used as a physical security key. In this article, we look at how you can lock and unlock a computer with a USB flash drive. Background of a USB Flash Drive To make sure we …

How To Lock And Unlock A Computer With A USB Flash Drive Read More »

security challenges of remote working e1616006704806

7 Security Challenges Of Remote Working And How To Solve Them

Reading Time: 5 minutes Remote working allows professionals to work outside the office and this eliminates the need to commute daily to work. In this article, I look at 7 security challenges of remote working and ways to mitigate them. Trends of remote working Due to the Covid-19 pandemic in 2020 and the resulting lockdown, the demand for remote …

7 Security Challenges Of Remote Working And How To Solve Them Read More »

can hackers see you 2 e1616007031536

Can Hackers See You Through Your Webcam? 10 Tips To Deter Hackers

Reading Time: 4 minutes Can hackers see you through your webcam? It is scary to know that a stranger can be watching you while you innocently browse the internet. Although we have singled out computer webcams in the attack, this also occurs on any device that has a camera and access to the internet. Devices that are vulnerable This …

Can Hackers See You Through Your Webcam? 10 Tips To Deter Hackers Read More »

ways to secure your email e1616009432596

5 Ways To Secure Your Email. Goodbye To Spam & Phishing Emails

Reading Time: 5 minutes Email or Electronic Mail is one way people exchange messages using a computer network, particularly the internet. There is potential data breach that can take place during the exchange and in this article, we look at ways to secure your emails. Communication using email was developed in the 60s and over the years evolved to …

5 Ways To Secure Your Email. Goodbye To Spam & Phishing Emails Read More »

make money online in zimbabwe e1616006828261

10 Ways To Make Money Online In Zimbabwe (2021 Update)

Reading Time: 8 minutes Zimbabwe is a landlocked country located in Southern Africa. As more people in the country get access to the internet, the number of webpreneurs is rising. In this article, I look at 10 ways to make money online in Zimbabwe. Background of making money in Zimbabwe The internet is flooded with many ways to make …

10 Ways To Make Money Online In Zimbabwe (2021 Update) Read More »