The average American adult spends about two hours on their smartphone each day, and that number is expected to continue to grow in the coming years. As smartphone usage continues to grow, so will the number of security threats targeting these devices, from traditional phishing scams to the next wave of ransomware attacks. Here are the top smartphone security threats in 2022 that you'll want to watch out for and how you can protect yourself against them today.
1) Do your research before buying a smartphone
In 2022, mobile data traffic is predicted to be 15 times higher than in 2016. That's a lot of personal information moving around unsecured. To ensure your privacy and security, look for smartphones with - Built-in kill switch (they will only work if the phone has the right software and hardware) - Non-removable batteries - Water resistance (some can last up to 24 hours submerged in 1 meter of water) - Device encryption (The data on the phone is encrypted so that it cannot be accessed without a specific password). Also, keep an eye out for secure apps like Signal that make private messaging quick and easy.
2) Buy an unlocked phone
Instead of buying a phone from a carrier, consider buying an unlocked phone. By purchasing an unlocked phone, you are free to switch carriers or upgrade if a better deal comes along. You'll be able to customize your device with more memory, faster speeds, and other features you need without signing a long-term contract. Additionally, a new unlocked device can make it easier for friends and family on different carriers to use your old phone while they wait for an upgrade. 1) They offer flexibility – One of the main reasons people buy unlocked phones is the ability to switch carriers when they want or need to. A big advantage is the possibility to change company when there is a better offer.
3) Only install apps from trusted sources
While there are a number of steps to secure your smartphone, the first is to avoid installing apps that have not been downloaded from a trusted source. No matter how many trusted reviews it has, the source of the app cannot be verified if it is not available on the official website of the developer. Also, make sure you only download apps when you're connected to a trusted wireless network. It is also important that you never download cracked versions of apps and games. These are usually loaded with malware.
4) Download apps carefully.
While using a phone is convenient, it can also be a major vulnerability. Whenever you install a new app on your device, ask yourself these five questions: 1) What permissions does the app require? Does it require access to some of my personal information? Who will have access to this information after installing the app? Will I still have control over this information after installing the app? 2) What type of data does the app collect (e.g. call logs, contacts, text messages)? How often will this data be updated and shared with third parties? Can I stop the update or sharing process at any time if I change my mind later?
5) Use strong passwords.
Creating a strong password is the first step to securing your mobile device. Passwords should be at least 16 characters long and contain upper and lower case letters, numbers, and symbols such as %#@*&. The next step is to install antivirus software on your device. Many free antivirus programs are available online or can be purchased through the Google Play Store. It is important to update the application frequently with the latest virus definitions, as new viruses appear all the time. Ultimately, it pays to invest in tracking software that allows you to track lost or stolen devices.
6) Avoid downloading malicious software
To avoid a ransomware attack, take precautions when downloading apps or games. Be wary of free downloads or installing programs that seem suspicious. If a questionable app is promoted through pop-ups and ads, don't download it! And keep your device's operating system updated as often as possible to get the latest security updates. Finally, always use a VPN when connecting to public Wi-Fi networks (just like you would with your computer) to protect yourself from hackers and identity thieves who might be waiting nearby.
7) Update your operating system regularly
Here are some tips to keep your smartphone as secure as possible: • Upgrade your operating system when new versions are available. • Update your phone software whenever necessary. • Use a phone case with a built-in screen protector and a password, fingerprint sensor, or facial recognition to prevent someone else from getting into your device.• Lock social media apps to prevent third parties from accessing your private data. Consider adding two-factor authentication if you haven't already.
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