-The Number Of Malware Targeted For Smart Devices Jumps




To More Than Doubled In 2017

A study by Kaspersky Lab researchers found that the total number of malware samples targeted for smart devices rose to more than 7,000, and that more than half of that number was recorded in 2017.

Given that the number of smart devices used around the world now exceeds the six billion device limit, researchers say this presents more people with the growing risk of malware attacks targeting their Internet-related devices and digital life as a whole.

Kaspersky Lab researchers say it is no secret that all smart devices, such as watches, smart TVs, and traffic management devices, are connected to each other and together form what is known as the growing Internet phenomenon IoT, a network of internal technology that allows it Interact with each other or with the surrounding external environment.

Because of the large and diverse number of devices, researchers believe that the Internet phenomenon has become an attractive target for Internet criminals. By successfully hacking Internet devices, pirates can spy on people and blackmail them, and even make them accomplices in crime. Worse still, according to researchers, the presence of botnets from malicious software such as Mirai and Hajime threatens to exacerbate these serious threats.

Kaspersky Lab experts conducted a study on malicious software targeted to Internet objects to see how serious these risks are. Hackpots, which are artificial networks that mimic the networks of various Internet devices (such as network routers, connected cameras, etc.), monitor malware during an attack on virtual machines. They did not have to wait long. Attacks by unknown and unknown samples soon began immediately after the traps were placed.

It was noted that most of the attacks recorded by the company experts targeted digital video recorders or IP cameras (63%) and 20% of these attacks were directed against network devices, including routers, DSL modem and so on. The devices most commonly used by individuals, such as printers and smart home appliances, accounted for nearly 1% of the targets.

China (17 percent), Vietnam (15 percent) and Russia (8 percent) are among the top three countries where Internet devices have been attacked, each with a huge number of infected devices, followed by Brazil, Turkey and Taiwan with a total of 7 percent.

As part of this ongoing experiment, researchers have so far collected information on more than 7,000 samples of malicious software specifically designed to penetrate Internet-connected devices.

According to expert analysis, the reason behind this rise is simply because Internet devices are not protected enough and cyber criminals can easily access them. Most smart devices operate on Linux-based operating systems, making attacks more difficult because criminals can write generic code that targets a large number of devices at the same time.

What is more dangerous is the possibility that it will spread widely. Industry experts say there are currently more than 6 billion intelligent devices in use around the world. Most of these devices do not have a security solution to protect them, and hardware manufacturers do not offer any new security updates or operating system. Thus, this indicates that millions of Internet devices are things that are likely to be hacked, or are already hacked.

“The security of smart devices is a serious issue and we can not be complacent. We should all be aware of its dimensions and implications,” said Vladimir Koskov, a security expert at Kaspersky Lab. The results of the previous year showed that besides the fact that connected devices are vulnerable, they also involve real and dangerous threats. ”

“We have seen a significant increase in targeted malware samples for Internet objects, but potential threats and risks remain much larger,” Koskov said. The fierce competition in the DDoS market seems to be pushing the attackers to look for new sources that will help them launch stronger and more violent attacks. ”

“Mirai software, based on the malicious botnet network, has shown that smart devices can give Internet criminals what they can achieve, especially through the number of devices they can target, which are now a few billion. Analysts expect that number to grow between 20 and 50 billion by 2020. ”

For the purpose of protecting devices, Kaspersky Lab experts recommend not using the device, if not necessary, by connecting to an external network, the need to stop activating all network services that do not need to use the device, and if there is a master password or global Can not be changed, or the preset account can not be deactivated, the network services from which the devices are being used must be turned off or the outside network is blocked.

Before using the device, experts recommend changing the default password and setting a new password, as well as having to periodically update the operating system of the device according to the latest version, if possible.


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