An Overview of Cybersecurity in 2023
The popularity of mobile phones, new technologies, the development of applications, remote work and COVID-19 restrictions made it possible for cybercrime to rise. As a result, companies struggle to find new ways of protecting their data. Since the internet continues to develop, people share their personal information on social media, use mobile apps for most tasks on a daily basis, connect to unknown networks, create poor passwords and more things that make their data vulnerable and open to hackers.
Even though personal user data is an appealing target for hackers who want to gain access to their lives and money, large and medium organisations are the key targets in 2022 and will remain in 2023. Companies storing and operating with lots of sensitive information will experience many issues related to cybersecurity since attackers want to manipulate the data they stole.
While some companies have already implemented the latest security measures and educated their employees about types of attacks, 2023 is going and will bring even more challenges to security teams. That is why it is best to know what to expect in cybersecurity in 2023
1. AI Impact
Artificial intelligence, also known as AI, has long been here through the importance and benefits of this technology have been recognised only recently. As a result, AI now develops its name in the market, entering a lot of industries and being responsible for more complex and vital tasks. AI can also be used to perform many security-related tasks, such as data analysis and machine learning.
It is vital to understand that AI can also be used by attackers since they also look for new ways to access data. It is essential to pack AI-based automated solutions in cybersecurity to boost security posture and prevent some types of attacks while also saving resources and being more reliable.
Cybercriminals use deepfake videos to manipulate sensitive data, destroy credibility and impersonate trusted sources. Experts believe that deepfake technology is currently the most dangerous and concerning use of AI, which seems to bring more terrorism and cybercrime.
2. Global Events
Global events, like COVID-19 and the war in Ukraine, can start drastic changes in the digital environment. COVID-19 was an excellent example. While the healthcare industry and tech industries were able to reap benefits from the latest technologies, restrictions and increased use of mobile apps made it possible for hackers to access sensitive data with less effort.
In addition, a war in Ukraine also may start a new rise in cybercrime. That is because many people donate money to the Ukrainian army and open files and links to make transactions. However, hackers can also send malicious links presenting themselves as support for Ukraine, so people can quickly become easy victims of crime.
It is vital to note that it will be easier for hackers to trick a victim out of their office since their network might not be as secure as corporate ones. Since people work remotely, companies should take care of their employees by applying new security policies during the pandemic.
3. Cloud Security
More and more organisations within various industries are migrating to the cloud with cloud management software solutions. And as a result, cloud security is gaining popularity since hackers love to use technologies that companies prefer. However, the cloud can also be used as excellent ransomware protection, mainly thanks to its backup functionality and ability to quickly develop the infrastructure.
But the security of cloud services can be an issue. The lion’s share of them lacks secure encryption, opening doors for hackers. You can use cloud security development tools, like “Zero Trust” cloud security architecture.
4. Internet of Things
Based on expert opinion, there will likely be 64 billion deployed IoT devices globally within the next five years. As a result, an organisation’s attack surface grows as more devices are connected to the internet.
Both phones and computers have been shown to have better security precautions than other IoT devices. While IoT devices are vital for most companies and will grow in use in 2023, they still should be protected since they represent an appealing and easy target for hackers.
5. New Generation of Mobile Network
The world is changing, and the number of wireless connectivity and speed are allowed with 5G. While 5G sounds like a dream for people looking for fast internet, this will also create a larger attack surface and faster speed of attacks. Just like the IoT, 5G is still a new development, so it needs time to become more secure. However, an effective security architecture will be developed only after a few attacks to see where hackers can access devices. However, early adopters can use penetration testing UK to identify vulnerabilities and prevent attacks.
6. Attacks on Mobile Phones
As we mentioned above, mobile phones are popular since modern people prefer to use them for almost any task they can imagine. So it isn’t surprising that hackers use this opportunity. Mobile phones store too much personal sensitive information that can give hackers access to lots of applications where money can be stored.