Zero Trust model creator John Kindervag puts it like this: “The point of Zero Trust is not to make networks, clouds, or endpoints more trusted; it's to eliminate the concept of trust from digital systems altogether.” He came up with the model in 2010, at a time when many businesses were just beginning to put foundational cybersecurity controls in place and over-relied on the assumed security inside their enterprise-owned network boundaries.
The UK has banned Huawei from its 5G telecom network, reversing a January decision to allow the embattled Chinese tech company a limited role in building the country's super-fast wireless infrastructure.
With the second anniversary of GDPR on the horizon, the topic of data security is as pertinent as ever. Despite the proliferation of connected devices and the personal information and sensitive data they harbor, many consumers are unaware of just how susceptible their pocket-sized computers are to cyberattack.
Traditional network management approaches of multiple point products, manual change processes, monolithic policies and data silos no longer work. Business, risk, service and security assurance programs all need to be agile, efficient and anticipate future threats and remedies.
According to a report from Cisco, 5G’s faster broadband (10 to 20 times faster than 4G) will enable 12 billion mobile-ready devices and IoT connections by 2022 compared to 9 billion in 2017. While this is great news for the rising number of smart device users globally, the increased connectivity can be taxing for IoT security. The combination of higher bandwidth and lower latency is a double-edged sword. While it enables new, exciting use cases like Vehicle-to-Vehicle and telemedicine, it is critical to not lose sight of the fact that it expands the scope of security threats, such as ransomware and botnets, among others.