10 Tech Solutions That Will Revolutionize Cybersecurity

In today’s digital age, cybersecurity is a vital concern for organizations, businesses, and governments due to the complexity of cyber threats and cybercrime. The emergence of new technological solutions brings both advantages and disadvantages in the field of cybersecurity.

On the one hand, cybercriminals will take advantage of these new technological solutions to penetrate and attack the network systems of organizations, businesses and governments, which makes the threats we face more complex. However, when applied skillfully, these new technological solutions have the potential to completely change the problem of cybersecurity.

For example, by using the ability to learn and generate new content, generative artificial intelligence (AI) can be used to identify anomalies, anticipate potential risks, and improve the entire security infrastructure. The development of new technologies will play a significant role in influencing cybersecurity tactics.

Here are 10 technology solutions that will revolutionize the cybersecurity field in the future:

1. Quantum cryptography

Quantum Cryptography is a branch of science that studies information security based on the properties of quantum physics. While traditional cryptography mainly exploits the results of mathematical calculations to neutralize attackers, quantum cryptography exploits the physical nature of information-carrying objects, which in this case are quantum states, such as photons of light.

Quantum cryptography allows for the security of information transmitted via optical, fiber optic, and free space optical communications (FSO). It allows for “absolute” security of information, regardless of the power of the computer, the sophistication of the equipment, or the cunning of the hacker. The security of quantum cryptography stems from the unbreakable laws of nature, so it is considered the strongest possible protection for a database.

This technology encrypts and securely transmits data using the ideas of quantum physics. It provides a secure key distribution technique called Quantum Key Distribution (QKD), a technique for generating and distributing random keys that cannot be intercepted or manipulated, which is the foundation of quantum cryptography. Sensitive information and communications can be made unbreakably secure and anonymous with quantum cryptography.

Quantum cryptography will be as important to quantum information systems as modern cryptography is to today's information systems. Quantum cryptography techniques will help us protect against technological attacks, especially eavesdroppers who can intercept, receive, copy, and resend messages with perfect accuracy and extremely fast.

2. Artificial Intelligence

Artificial Intelligence (AI) is evolving rapidly and becoming more sophisticated every day. Cybersecurity professionals must start preparing now for the ways AI will change the cybersecurity landscape. Opportunities for enhanced security also come with threats that need to be addressed.

With the rapid development of AI, its application in various fields depends only on human creativity. Organizations and businesses have started using AI to enhance cybersecurity and provide many protections against sophisticated hackers. AI can automate complex processes to detect attacks and respond to unauthorized breaches. These applications become more useful and secure when AI is deployed for security.

AI security technology products can automatically detect, analyze, and protect against advanced attacks by proactively detecting, analyzing, responding, and blocking attackers. New vulnerabilities and attack methods can be updated to the training system so that the machine can learn quickly to detect abnormalities, vulnerabilities, and dangers.

3. Blockchain

Cybersecurity is not outside the digital trend that is happening globally. Nowadays, we maintain multiple social media accounts and share personal information with many different platforms. As digital data becomes a huge source of data mining, the risk of cyberattacks is increasing. Blockchain technology will be a potential solution to data security.

A blockchain-based cybersecurity platform can secure connected devices by using digital signatures to identify and authenticate them. The devices then act as authorized participants in the blockchain network. All communications between verified participants are cryptographically secured and stored in tamper-proof logs.

Blockchain application in network security helps eliminate the risk of a single point of failure. When a node is attacked or malfunctions, the entire system will not be destroyed. Destroying all nodes to collapse the system is impossible.

In the field of cybersecurity, blockchain brings benefits such as information verification, anti-counterfeiting, software data integrity authentication, IoT security, and privacy assurance. Digital signatures, smart contracts, identity management, and secure authentication can all be realized using blockchain technology.

4. Biometrics

Biometric technology is a technology that uses physical or behavioral attributes, unique biological characteristics such as fingerprints, iris patterns, voice, face, gait, etc. to identify a person and provide access to a system or service.

Because each person's physical and behavioral characteristics are unique and difficult to fake, biometric security technology ensures high security. Based on the measurement, analysis and statistics of biometric data, the system can accurately identify a person.

By supplementing or replacing conventional authentication techniques such as passwords and PINs, biometrics can improve cybersecurity. Additionally, biometrics can prevent fraud, forgery, and identity theft.

5. Edge computing

Edge Computing is an architecture designed and built to optimize cloud computing systems by allowing data processing and calculation at the edge - the place closest to the source of data generation and processing requests (IoT devices).

In practical terms, edge computing is designed to bring computing power closer to the source of data to reduce latency. This tactic is a viable solution for organizations that are not located near the cloud or require speed to conduct their business.

By reducing latency, bandwidth, and costs associated with data transmission, edge computing can enhance cybersecurity. With edge computing, sensitive, important data is processed on the internal device without being sent, thereby contributing to safer data protection. On the other hand, edge computing reduces the possibility of exposure to external or centralized systems, so it can also provide greater privacy and control over data.

6. Zero Trust

The Zero Trust model in cybersecurity, which means “don’t trust anyone until verified,” is now being seen as a widely adopted security solution for businesses.

Under the Zero Trust concept, all entities, including users, devices, applications, and data, are considered untrustworthy. This means that, instead of relying on distinguishing between authorized and unauthorized entities, Zero Trust requires organizations to verify and validate each activity before granting access.

The need for cybersecurity has become extremely urgent. Organizations are now looking to fully exploit the potential of Zero Trust access services to protect their existing security infrastructure from any unprecedented data breach or cybersecurity risks.

Organizations increasingly understand that they need to put more controls in place to identify and block malicious actors in cyberspace. Applying this principle of least privilege ensures that only those who need access to sensitive information have access to servers.

While a Zero Trust approach will not prevent cybercriminals from stealing information, attackers will have to steal large amounts of information before they can move around a network without restrictions. Zero Trust will slow down the process of stealing information and make cybercriminals have to try harder to access data, especially the most sensitive types of data, which often require a high level of authentication that goes beyond just a username and password.

7. Cloud security

Cloud Security is a set of measures, principles, technologies and strategies used to protect information, data and resources on cloud services. This includes protecting data from unauthorized access, unauthorized use or unauthorized modification, as well as ensuring the integrity, availability and availability of cloud-based services and applications.

One of the important things when using cloud services is that any cloud account needs to be properly secured, using complex, unique passwords and equipped with multi-factor authentication, so that in case the password is stolen, leaked or guessed, there is an additional barrier to prevent and limit account takeover and abuse.

Cloud security solutions enable organizations to leverage the flexibility, scalability, transparency, and reduced operating costs of today's cloud platforms without risking confidential data, compliance, and business continuity.

Adopting cloud security helps organizations detect vulnerabilities and misconfigurations in cloud-based infrastructure; monitor incidents in cloud-based applications; detect signs of advanced attacks, such as anomalous behavior and evidence of credential theft and cross-system movement; and prevent attackers from taking control of cloud consoles and using cloud resources for criminal purposes such as cryptocurrency mining, hosting botnets, and launching denial-of-service (DoS) attacks.

8. 5G Network

5G is currently the latest generation of mobile technology, applied in many new fields and services such as: self-driving cars, remote health care, drones, remote control of agricultural machines, etc. with outstanding advantages such as faster speed, lower latency compared to 4G technology and the ability to integrate a variety of devices.

5G technology is being deployed commercially in many countries around the world. According to data released in October 2023 by the Global Mobile Suppliers Association (GSA), more than 4 years after Korea deployed the world's first commercial 5G network in April 2019, there are now 292 commercial 5G networks worldwide and 578 mobile operators investing in 5G networks.

Compared to 4G, 3G and 2G network generations, 5G will provide users with completely new experiences such as playing virtual reality games, exercising with a virtual coach, visiting virtual art museums... With an ideal maximum speed 100 times faster than 4G, 5G network is expected to bring users the fastest online learning, shopping and working experience.

By enabling more secure and reliable data transmission, 5G networks can improve cybersecurity, especially for critical applications such as smart cities, transportation and healthcare.

9. Cybersecurity Awareness

Along with the great benefits of the Internet and cloud computing, the threat of information security is always a threat to every individual, organization, business, and government. The losses from these threats are greater than we imagine and cannot be counted, including losses in customer trust, organizational reputation, and other opportunistic and legal losses.

Cyber ​​security includes 3 main factors: technology, operating procedures and people. In which, people are the most important factor but also the weakest point in the system. In information security incidents, the causes arising from end-user errors account for a much higher proportion than those arising from the system. In business operations, end-users, employees and leaders use computers and smartphones connected to the internal network and the Internet. They not only work with customers, partners, colleagues... to perform procedures, contact and process information but also interact with friends, family and many other jobs. With the current low level of awareness, the possibility of malware infection and attack outbreaks is always present from within organizations and businesses.

Cybersecurity awareness is an important component of human development to prevent and mitigate cyberattacks. The ability of individuals and organizations to combat cyber threats and protect others is known as cybersecurity awareness. By promoting a culture of security best practices, such as using strong passwords, updating software, and avoiding phishing emails, cybersecurity awareness can improve cybersecurity.

10. Cyber ​​risk insurance

Cyber ​​insurance is a type of insurance that protects against losses and damages caused by cyber attacks. Organizations and businesses that experience financial or reputational difficulties due to cyber incidents such as ransomware, denial of service (DoS) attacks or data breaches may benefit from cyber insurance. Additionally, cyber insurance can encourage organizations and businesses to implement higher security standards and procedures.

Technology, social media and internet transactions play a vital role in how businesses conduct business and reach their most potential customers today. At the same time, these means have also become gateways to cyber attacks, causing damage to businesses. As cyber attacks occur more and more, large enterprises not only strengthen system security to limit risks but also purchase system insurance as a way to protect the business financially.

Although cyber risk insurance does not help organizations and businesses avoid attacks by cyber criminals, it helps them to be financially stable if cyber attacks unfortunately occur.