The last few years have seen a rapid increase in the frequency and sophistication of cyber attacks, causing significant damage to both public and private sectors. As a result, cybersecurity has become an increasingly critical issue for organizations, and many are taking a variety of measures to protect their data and systems from cyber threats. In this blog post, we’ll explore some of the most significant cybersecurity changes that have taken place in recent years.

Securing Sensitive Information: The Evolution of Cybersecurity in the Public and Private Sectors

Increased Use of Encryption:
One of the most notable changes is the increased use of encryption. Encryption is a method of protecting data by converting it into an unreadable format that can only be decrypted with a specific key or password. It is becoming increasingly common in both public and private sectors as a way to protect data from being intercepted and read by unauthorized parties. Organizations are using encryption to secure their sensitive data both in transit and at rest. This includes email communication, data stored on servers, and data transmitted over networks. Existing encryption methods are also being upgraded to ones that offer better protection — with the age of quantum computing fast approaching, the transition to quantum secure solutions like post-quantum cryptography is accelerating. Businesses and government agencies alike must start now to implement new encryption solutions that allow them to be crypto-agile on the road to the quantum era.

Adoption of Multi-Factor Authentication:
Another significant change is the adoption of multi-factor authentication (MFA). MFA is a security system that requires users to provide two or more forms of authentication before they can access a system or application. Typically, this involves something the user knows (like a password), something they have (like a security token), or something they are (like a biometric scan). MFA is becoming the norm for accessing sensitive data, as it provides an additional layer of security beyond just a password. By implementing MFA, organizations can ensure that only authorized users can access their systems and data.

Growing reliance on cloud-based solutions:
The growing reliance on cloud-based solutions is another change that has had a significant impact on cybersecurity. Cloud-based solutions are becoming increasingly popular for data storage and software applications due to their scalability, cost-effectiveness, and flexibility. However, this shift also brings new security challenges that must be addressed. Organizations must ensure that they are using reputable cloud service providers that have robust security measures in place. They should also implement strict access controls and ensure that their data is protected with robust encryption when stored in the cloud.

More stringent compliance regulations:
Governments around the world are also implementing stricter compliance regulations to protect citizens’ data. For example, the European Union’s General Data Protection Regulation (GDPR) and the California Consumer Privacy Act (CCPA) have introduced strict requirements for data protection and privacy. Organizations must comply with these regulations and ensure that they are implementing appropriate security measures to protect their customers’ data. Failure to comply with these regulations can result in significant fines and reputational damage.

Investment in cybersecurity personnel and technology:
Both public and private sectors are investing more in cybersecurity personnel and technology to detect and prevent cyber threats. Organizations are hiring cybersecurity experts to manage their security programs and implement the latest security technologies. They are also using artificial intelligence and machine learning algorithms to identify and respond to threats quickly. Investing in cybersecurity personnel and technology is essential to stay ahead of cybercriminals who are constantly evolving their tactics.

Increased emphasis on cybersecurity training:
Organizations are also placing a greater emphasis on cybersecurity training, realizing its importance for all employees to help prevent breaches caused by human error, such as phishing attacks. Employees must be aware of the risks associated with cyber threats and know how to identify and report potential attacks. Regular cybersecurity training can help create a culture of security awareness and ensure that everyone in the organization is taking the necessary precautions to protect sensitive data.

Greater collaboration between sectors:
Finally, there is a growing emphasis on greater collaboration between sectors. Governments, businesses, and other organizations are increasingly working together to share information and expertise to better protect against cyber threats. This collaboration is essential to develop a comprehensive approach to cybersecurity that can effectively address the ever-evolving threat landscape.

Cybersecurity is undeniably a critical issue that affects both the public and private sectors. The increasing frequency and sophistication of cyber-attacks pose significant threats to our personal and business information, making it essential to implement effective cybersecurity measures that safeguard against cyber threats. Both public and private sectors have a role to play in ensuring that cybersecurity is a top priority. By prioritizing cybersecurity, businesses can safeguard their reputation, avoid costly data breaches, and build trust with their customers. At the same time, governments can protect their citizens and the economy from the devastating effects of cybercrime. Ultimately, a collaborative effort between the public and private sectors is necessary to combat cyber threats effectively.

Game-Changing Data Security for a Shifting Cybersecurity Landscape

Theon Technology’s next generation solutions provide viable, revolutionary data security — the highest level of digital encryption that is practical for widespread enterprise deployment, without the need for specialized hardware.

The TheonSDK™ Software Development Toolkit offers our quantum-resistant encryption tools for developers to integrate into their applications, including TheonRNG™, our true random number generator, and TheonEncrypt™, our game-changing One Time Pad-inspired encryption that is now commercially viable.

The TheonSDK™ software/library/technology provides secure services and technology for the most discerning and demanding privacy customers in both the public and private sectors: from enterprises looking to enhance security for critical data assets, to consulting and VARs (Value-Added Resellers) protecting years of sensitive client data, OEMs (Original Equipment Manufacturers) looking to secure edge and data from sensors, and intelligence agencies using OTP that need a scalable solution.

The cybersecurity landscape is shifting. Your data needs better security. Theon delivers the solutions that are setting a new standard on the road to perfect secrecy.


Revolutionize your data security for our changing world — Reach out to a Theon expert to get started. We also have free eBooks available for download, including our latest, The Secure Enterprise Communication Handbook, which offers an overview of everything decision makers need to know to prepare a secure communication strategy.