How far is the Internet of Things that just warmed up from the overallization?

The era of the Internet of Things is coming, and it is quietly integrating into our lives. When we enjoy the Internet of Things just warmed up, security experts warn that most companies in the world that use the Internet of Things are not aware of the risks of IoT devices. They exposed the user's data to danger. "From a security perspective, the world is not ready to embrace the Internet of Things," said Rob Sadowski, director of market insight and technology solutions at RSA, EMC's security agency.

Increasing risk

"The arrival of the Internet of Things has expanded our so-called attack surface, creating more weak links for cyber attackers and increasing the space we need to guard against."

Sadowski said in a speech at EMC World Las Vegas this week that companies need to ask themselves several important questions about whether they are using the Internet of Things safely.

Do you know which device is used in your network? Do you know who has access to these devices? What functions can these devices achieve? Can you ensure that these devices are deployed securely and can be maintained in the future?

“There is still a lot of work to be done in risk management,” Sadowski explains. “Some jobs need to be carried out around the facilities around the equipment according to the frequency of change. These are mostly basic cleanup, blocking and tracking types. But considering a big A scale network, which may become a big issue in the future. We just need to look at some of the problems that exist today to anticipate the future."

Sadowski believes that a large number of energy and chemical-related companies today have shown that they are not using the Internet of Things well.

“These companies that use automation in the industry do not have good control over network security. As usual, a company should be very clear about what devices the company uses, who has access to them, and how they use them. When you really ask members of these companies, they can't answer these most basic questions."

Jeff Carpenter, RSA's chief product marketing manager, agrees that the world is not ready for the Internet of Things. He said that the maturity of the IoT architecture is imminent.

“We have learned that there are thousands of manufacturers producing IoT devices, but very few of them are security-conscious and they don’t have enough protection for device security.”

“I have also seen IoT devices with very weak security measures. I think it is necessary to establish an IoT architecture to classify IoT devices. For example, if there is a mobile detector or a SIM chip for refrigerators. Then, the IoT architecture should include the classification of such products, so that people can develop management policies according to the classification, so as to better protect the security of all devices on the network."

However, the Internet of Things is similar to many other innovations in the IT industry, and it is unstoppable.

Sadnet said: "The Internet of Things has great potential for improving productivity and cost savings. But people responsible for security protection and risk management should ensure the security of these devices when a large number of IoT devices are put into use by the company."

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