In this small and faster evolving digital world, cybersecurity starts with more innovative and robust network solutions. According to a report by IHS Markit, there will be more than 125 billion connected IoT devices. With so many mobile devices interconnected and their networks growing at a neck-breaking speed cybersecurity should be treated as a number one priority while selecting the proper architectural framework.
With the pending dominance of IoT adoption in business applications, mobile devices, and laptops, the limitations of 4G serve as the driving force for the mobile operators to switch to the more enhanced 5G.
The popularity of 5G technology is spreading like wildfire; however, there is so much that has already shaken the beliefs of cybersecurity officials. Along with the many benefits that will pour in with 5G, there are many disadvantages that need to be addressed. For instance, malicious hackers can use the 5G to infiltrate more easily into personal devices, self-driving cars, home security systems, and much more. Along with it, many other drawbacks have come further.
This article will thoroughly examine the risks involved in the 5G network and the new approaches that can be taken to solve the risks involved with 5G networks.
Cybersecurity implications imposed by 5G technology
Here are the reasons why 5G networks are more prone to cyberthreats than the forerunners:
- The Virtualized software
The physical appliances carried out the previous networks with OS and IP. Now, 5G is being launched with virtual functions, which have increased the probability of software vulnerabilities.
- Distributed Digital network
Previously launched networks utilized centralized, hardware-based switching, but the same is not the case with the 5G networks. Instead, they leverage the distributed software-defined digital routing, and they rely on the web of digital routers which are spread across the network.
- Mobile Network Mapping
Wireless data-sniffing devices can use the personal data sent over to cellular signals to ensure what types of devices are connected to the network. This is known as device fingerprinting or MNmap attack. It can give cybercriminals access to sensitive information about the device within the loop of the private network and its capabilities.
- Networks managed by the software
A fully-fledged layer of vulnerability is introduced in the 5G network, and now they are managed by the software. Therefore, AI also creates a vector for new attacks. If a hacker takes over the control of the network management software, either they can compromise or cause more damage to the network.
- IoT-enabled devices are a real threat
With the deployment of new 5G technology emerges a cyber threat related to the IoT network, which pushes millions of devices to the susceptible danger.
For More Information: IoT with 5G Network: The New Era of Technology and Risks
Cyber attacks in the healthcare industry have increased at an alarming rate because of the global pandemic.
As the health sector worldwide is struggling to fight the ongoing COVID-19 pandemic, cybercriminals are leaving no stone unturned to target the hospitals and in this phase, trustworthy cybersecurity services can protect them.According to researchers, cybercrime in the healthcare sector has increased by 45% globally.
Because the cyberattacks doubled during the pandemic, and all the primary data like personal data, medical data, and security credentials are not secured.
The surging growth in cybercrime targeting the industry has put the personal data of the patients in danger.
Cyberattacks in the healthcare industry are of particular concern because they are not just attacks; in fact, they directly threaten the safety of the patients.Why are cybercriminals targeting the healthcare industry?Cybercriminals are selling the billing and medical information of the patients on the dark web for insurance fraud purposes.All the internet-connected medical devices could tamper.Ransomware can be used to lock the patient care and back-office systems to get massive amounts.Cybercriminals can use phishing emails to spread the virus in IT systems.
The alarming rise of cyber-crimes in the healthcare sector Health organizations are prime targets for cybercriminals.
The most important technologies in 2021 will be AI, 5G, and IoTMore specifically, nearly one-third (32%) of respondents cited AI and machine learning, followed by 5G (20%) and IoT (14%).CIOs and CTOS surveys show that manufacturing (19%), healthcare (18%), financial services (15%), and education (13%) are the industries most people believe will be affected by technology in 2021.Not surprisingly, COVID-19 is improving companies, including IEEE member Carmen Fontana and Cloud and Evolving Technology Lead in Centric Consulting.Technology, acceleration, and disaster preparedness due to COVID-19CIOs and CTOs have surveyed the adoption of certain technologies due to the epidemic:Respond More than half (55%) of respondents accelerated cloud computingG accelerated 52% 5G adoption.51% accelerated AI and machine learningHave an idea of developing an AI Project ?Visit us @ Award Wining AI Services Provider
"Many businesses are re-opening their offices, here are some cybersecurity tips for organizations to consider as they navigate the transition of returning to the office.
Increased awareness is driving sales of various public safety solutions, such as computer-aided dispatch solutions, jail management systems, and record management solutions, to name a few, with strong growth forecast for North America, Europe, APEJ, and Japan in the coming years.The most recent edition of MarketNgage's 'public safety software' market study provides an up-to-date analysis of this industry, with a focus on its driving and restraining factors, as well as the impact of the COVID-19 pandemic on demand-supply trajectories for the forecast period of 2021 to 2031.
The report also offers insights into new market trends and strategies being implemented by both leading players and new entrants in this space.With the rapid digitization of the past few years, the demand for public safety solutions has increased significantly.
The rise in cyber security threats, terrorist attacks, and natural disasters has boosted sales of public safety solutions such as mobile police software, court management solutions, and scheduling solutions.
Furthermore, increased mergers and agreements between vendors and technology partners in the public safety software industry have increased sales over the last five years from 2016 to 2020.In the notorious dark web, cybercrime as a service is emerging as a business model.
A cyberattack exposed 40 million customers' personal information, including social security numbers and driver licence numbers.As a result, the incident is expected to reduce customer traffic.
Despite the best efforts of cyber security experts, frequent attacks have highlighted the need for technological advancements to ensure data integrity.
Now reaching 2020, the world is now observing the initial scattering of 5G networks, which assure to reorganize the mobile wireless communications, delivering faster services, very low delays and very prevalent connectivity through mobile devices.However, the 5G technology spreading also generates huge concerns such as security and privacy, be to the constant and wireless connection to the network, which hampers the reliability of the included devices.
Below are a few improvements that 5G security Architecture prefers:· Greater volume· Decreased latency· More effective operational experience· Absolute user experience· Capability to make adjustments and changes to whole networks without disturbing any operations· Immense increases in speedAlthough, as much as 5G is comprehensive, it will also bring new threats when it comes to cybersecurity.5G in IoT Architecture ThreatsA study reveals that there is an immense impact of 5G on IoT Security.
The concern here is inherent to the basics of IoT architecture.
On every new addition of device to the network is a new target for cyber attacks.The total number of devices in the system means that most organizations utilizing IoT architecture don’t have a thorough view of all the devices in the network.
This is extremely troubling, as even one device can have a huge impact on the whole system if hackers find it’s unsafe.At the same time, 90% of these organizations assume a remarkable increase in the number of devices in their IoT networks, which will only add to the concern.Apart from IoT fundamental issues in security, 5G adds more to the complexity.
Criminals and hackers can hijack data that passes over the network and this can cause more issues than we see in current 4G networks.How to create IoT Architecture SecureIn spite of the intrinsic flaws in 5G and IoT architectures, methods for assuring security do exist.
