More than half of all web traffic comes from mobile devices, such as smartphones and tablets. If you’re like most people, you primarily use your mobile device for browsing the web, shopping, playing online games, interacting with social media and more – and all that time you spend online. on your mobile device exposes your mobile device to an increased risk of malware infection.

Although it has taken some time for malicious hackers to devise methods to attack mobile devices, the varieties of mobile malware are on the increase. Here are a few different examples of well-known mobile malware currently circulating the web to compel you to invest in mobile security solutions today.

Remote Access Tools

As the name suggests, Remote Access Tools (RATs) allow an individual to remotely access a device. Sometimes RATs are used in a legitimate capacity to provide users with needed assistance, but often RATs are embedded in malware to allow cybercriminals full access to a user’s device and network. RATs are most often used by attackers as a means of gathering information about an individual user; once a RAT is installed on a device, the criminal controlling the RAT can see a user’s apps, call history, address books, web browsing history, and SMS data. Worse still, RATs allow attackers to send text messages, activate cameras, and log GPS data, among other actions remotely. RATs can remain on devices unnoticed for months or years, although criminals are likely to use their access earlier to leverage their successful attack.

Banking Trojans

Cybercrime can be lucrative for attackers, especially when using banking Trojans. This type of malware is designed specifically to steal online banking login credentials or access sensitive financial information that attackers can use to scam users out of their hard-earned savings. Trojans enter devices posing as a legitimate application that users want, but once installed they execute malicious code that puts users at risk. Users would be wise to avoid engaging in any kind of mobile banking, as banking Trojans are not the only ways attackers can infiltrate financial accounts through mobile devices.

Ransomware

Perhaps the most popular type of malware to emerge over the past decade, ransomware locks a user off of their device or data and demands a ransom for their safe return. Unfortunately, in many cases, paying the ransom does not stop the attack; sometimes criminals will leave themselves a backdoor into the device that allows for additional attacks in the future, and other times criminals will neglect to fully hand over data or control of the device. Ransoms are often demanded in a form of cryptocurrency, making payment untraceable. Ransomware can be among the most frustrating forms of malware for victims, and the amount of ransomware designed for mobile use is growing.

Cryptomining Malware

Even though the crypto economy is currently tumultuous, many cybercriminals are still eager to amass as much cryptocurrency as possible. Unfortunately, creating cryptocurrency requires immense computing power; the energy consumption of all crypto-asset operations in the United States is equal to the electricity consumption of all home computers and residential lighting in the country, combined. Cybercriminals will gladly offload the cost of cryptocurrency mining onto victims through cryptocurrency mining malware, which hijacks the processing power of devices in an effort to create cryptocurrency. Often, cryptominers hide in the background of a device’s processes, so victims may not realize they’ve been infected with malware until the battery life of their devices lasts. has not been erased.

Ad click fraud

Online advertising often operates on a pay-per-click basis, with companies hosting advertisements earning money based on the amount of traffic they send to companies with advertisements. So, the more clicks an ad receives, the better the website owner gets paid. Some malicious website owners will deploy malware designed to click advertisements over and over again, generating additional revenue by artificially inflating traffic statistics. Mobile devices infected with click fraud malware may notice browser windows they did not open or pop-up advertisements on their screens. Although click fraud malware does not directly harm device users, it is a nuisance that should be removed as soon as possible.

As the number of mobile devices increases, so does the interest in attacking mobile devices. You need to protect yourself and your devices with solid mobile security because you never want to succumb to any type of mobile malware.

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