According to the New York Times, “The change will allow broadband internet service suppliers, such as cable and telecommunications companies, to track and sell a customer’s online information with greater ease.”įorrester claims that “There is no chance of violating Civil Liberties – Zero Trust focuses on keeping internal data safe and would not result in any foreseeable encroachment on Civil Liberties.” It’s hard to believe that monitoring and logging all network traffic going in and out of the endpoints doesn’t encroach on Civil Liberties.Ĭhange takes time. In addition to the cost and complexity issues, monitoring endpoints closely also raises some serious privacy issues.Īfter a repeal of an existing privacy law, Internet Service Providers (ISPs) are now able to legally sell our personal data without our consent. It may require replacing legacy applications, updating custom programs, or updating the network infrastructure, all of which come at a cost. However, this model may not be practical for every organization. I think the Zero Trust model makes sense in today’s world, especially because of the large number of major data breaches that bypass the defined corporate perimeter.
We live in a connected world where we have to collaborate not just with other employees, but also customers, vendors, partners, etc. A Zero Trust model definitely has its appeal because it focuses on protecting the network endpoints, rather than network security boundaries on the perimeter. A business can have the best security measures to guard the network against outside intruders, but the attacker can enter the corporate network easily using many different techniques. This represents the greatest transfer of economic wealth in history, risks the incentives for innovation and investment, and will be more profitable than the global trade of all major illegal drugs combined.”Ī Zero Trust architecture changes access controls from the corporate network perimeter to individual devices and users, called endpoints. That’s right! You must not trust any traffic, internal or external.Īccording to the 2017 Annual Cybercrime Report by Cybersecurity Ventures, “cybercrime will cost the world $6 trillion annually by 2021, up from $3 trillion in 2015. It’s based on a philosophy to trust no one. The proposed model by Forrester is called the Zero Trust Model of information security. This means that the Trusted Network security model is not sufficient to protect our critical systems and business assets, at least that’s the conclusion made by Forrester.
Businesses are getting hacked at a record pace, vendors are pushing organizations to move to the cloud hacking, ransomware, and data theft have cost billions of dollars to millions of companies, and the public is becoming used to hacking as a part of life. However, things have changed in recent years. This model is based on the theory that the external network is not secure, while the internal network within the corporate boundaries is considered secure. I will refer to it as the Trusted Network model. Over the years, we have been taught a certain security model that protects our business network. Although not new, Zero Trust information security model has been gaining popularity lately.
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