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Top 5 Security Challenges in Mobile Devices

The number of people who use mobile devices is increasing day by day. This increase is taking place because of the ease with which they can access information, communicate and perform other tasks. However, the increase in the number of mobile devices is also resulting in a rise in the number of security challenges.

There are several types of security threats in mobile devices. They include malware, spyware, ransomware, phishing, and data theft. These threats may result in loss of money and personal information.

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Here are top five security challenges in mobile devices:


This is the most common type of security threat. It can be downloaded through various websites. There are also viruses which can be transmitted through text messages.

They can infect your phone by opening an attachment. It is very dangerous to use free apps and games on your mobile device. Malware – This is a malicious software. It is installed without your knowledge. It can take control of your phone and delete important data.


It is also known as malware spyware. These programs can be installed on the device without the user’s consent.

The main reason why they are called malware spyware is because they can record the activity of the users and monitor their calls. It can also record the messages that you send and receive, take screenshots of your screen, track your location and activate the microphone and camera to listen in on you.


This is also a type of malware. Ransomware is used to steal money from the user. It can lock the device and make it inaccessible.

You have to pay a fine (ransom) in order to get your data back. How to get rid of it? You should always be vigilant when you are using your devices. The best thing you can do is to make sure that you have a good backup of your files and important documents. You should also check for any software updates which can help you avoid such infections. What to do if you already have it? The best thing to do is to contact a professional company who can help you restore your data.

Read more about Ransomware here –


It is also known as spoofing. This can be done by fake websites. A person will click on a link which will redirect him to a fake website.

This fake website will look like the real one, but it has malicious code. This code can take over the browser and steal information. A user should always check the website’s URL. It should be something like or Also, it should have your domain name in the URL. If not, you should get suspicious. Always check the URL of the website.

Data theft

Mobile devices are considered as a very valuable asset. Data thieves steal this data and sell it in the black market.

Now, a report shows that mobile malware is on the rise and will become one of the biggest threats to your device. According to the report, the number of new threats in 2017 rose by 17% to 8,09 million. This year’s figures are higher than last year, when the number was 6,84 million. In addition, the total cost of mobile security solutions also increased, with the average solution costing $40. “This year’s increase is due to the growth of mobile malware.

Security Challenges in Mobile Devices


As you can see, there are different types of threats in mobile devices. These threats can harm the user and make them lose money and personal information. The only way to get rid of these threats is to follow some precautionary measures.

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