Technology Innovations in computer security


What has COVID-19 changed? We are sure you have come up with many possible options, but we are talking about technology. They have a huge impact on digital security. 

As for the coronavirus, quarantine has changed the work of many people to a remote one. Security teams have shifted their focus to deploying Virtual Private Network (VPN). Employers began training employees to make their home networks and devices more protected. There is antivirus software for the smooth operation of your device. In 2021, just find the program that suits you best. Many antiviruses have been tested to get the best protection from viruses and spyware. However, the development of digital security is not just about remote work. 

Trends that arise around this area play a significant role because they affect the whole environment, such as quantum computing, 5G mobile technology, IT-OT convergence, and others. Intrigued? Find out how everything is updated in detail.

  • 5G mobile technologies

The fifth generation of cellular wireless communication has become a real innovation. The developers promise increased network availability and bandwidth while digital security is fully established. The ability to transmit high-frequency ethers of short-range is the main advantage of 5G.

This improvement has thrilled the whole world, not only those who are interested in business and technology. However, there are some prejudices. For example, Help Net Security published a report where 62% of professionals from 12 industries in Europe, North America, Asia-Pacific are afraid of increasing the risk of employers to digital attacks. The main fear is considered to be 5G technology. Some people believe that attackers will be able to identify each device connected to the network and then steal information from it.

  • Architecture with zero confidence

The Israeli security firm is one of the first innovations in cybersecurity. The company has raised more than $40 million to fund its “Perimeter81” series and focuses on disrupting the VPR / firewall network and providing secure access. At first, the firm had zero access to popular web applications, but they received more data for their research after the mass transition to remote work.

  • Quantum calculations

Qubits are calculated instead of bits. Quantum computers have begun to use new modes, but it is unlikely that this difficult definition explains anything to you. The essence of quantum computing is that they move information. The functions do not end there. These modes allow the computer to execute commands much faster and more efficiently than usual.

The possibilities of computation are endless. Scientists can use quantum computing to enhance artificial intelligence, develop a new medicine, and more.

Progress has come — researchers from California have solved a problem that would take 10,000 years on a classic computer. The opening was made in October 2019. As for the result – the process took 200 seconds on a quantum computer. IBM Research Director Dario Gil told reporters: “Quantum computing will be based on a quantum application store and a string of code, instead of quantum programming.” They use these modes for encryption and, accordingly, provide computer security.

  • Surface attacks

Cyberattacks have increased, and so has their execution time. Innovations in digital security focus on continuous testing to counteract the gap between growth and development. Companies try to put themselves in place of victims and calculate the possible consequences in advance. This is a key factor in identifying cybercriminals.

  • Behavioral vagueness

Your own services can be attacked to increase resilience, vagueness testing. This process causes the crash of computer programs. Random data is thrown into the service before deployment, and DevSecOps teams learn in advance about the consequences of a possible attack. Next, the team analyzes the possible countermeasures. Cyber attacks are really strong, and attackers exploit all vulnerabilities. This option characterizes an innovation to improve digital security.

  • Convergence of IT-OT

Information technology (IT) and operational technology (OT) are converging and challenging organizations’ digital security. These two teams must work together. IT consists of software, telecommunications devices, computers — all for business functions. OT contains vendor-specific technologies that deal with actual operations. Environments began to integrate and a need for optimization became very high.

The data collected on the OT side is calculated and stored on the IT side. This leads to benefits for the organization, such as completing operating costs, reducing devices, increased production, and others. InfoSecurity magazine published an article informing that IT-OT creates insufficient visibility. IT security teams do not understand what affects their employer’s infrastructure. As a result, there is no control over security policy. Of course, the industrial business requirements are met, and the creation of a security system creates a risk. Companies are working to combine a deep protection strategy with multi-level security.


The pandemic has changed the lives of the working population, and the issue of quality cybersecurity has increased. Attacks are becoming much more complex, and cybersecurity professionals are working hard to address them. Hackers scan your network for vulnerabilities by injecting SOL, stealing users’ passwords through phishing, and inflicting software on strangers. 

The most common deception is when a hacker hacks a page and then demands money to restore it. Back in 2015, the cost of cybercrime was $3 trillion, and there was a doubling of the amount to $6 trillion. Over the next five years, the figure will increase by experts by about 15%. Take care of your safety because it is expensive for the world’s budget. Many antiviruses are included in Internet security packages. Using network mapping tools, you can keep track of your network firewall, router, servers, password management, a virtual private network (VPN), device optimization, and everything you need most to protect your network. The more securely your device is protected, the safer is the whole working process. Do not forget to avoid public networks as well. Wi-Fi in a cafe is an open space for a hacker, so better use a mobile network, if possible.

There are many options for choosing an antivirus, so decide on the features, check the software, use the free trial, and then calmly use it on your device.

Tech Junkie is a small word for Vikas Kaushik. Whether the latest game on the market or a new gadget launch he is the go-to person. He drives his motivation from the fast-paced technological advancements. He ensures that the right news reaches niche audiences. An avid biker and movie buff he has deep-rooted faith in upcoming technological inventions and is a torchbearer for the tech revolution.

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