The Top 5 Emerging Trends in Cybersecurity for 2021
Cybersecurity has never been more crucial than it is today, with the world becoming increasingly digitized and interconnected. As the world moves towards a more digital-centric lifestyle, there has been a corresponding increase in the number of cyber threats. Hence, it’s important to keep a pulse on the emerging trends in cybersecurity.
Here’s a rundown of the top 5 trending topics in cybersecurity that we think will be dominating the conversation in 2021:
1. Artificial Intelligence (AI) and Machine Learning (ML)
Cybersecurity is increasingly turning to AI and ML to bolster its defenses. These technologies, when combined, can enhance the efficiency and accuracy of threat detection and response times, freeing up personnel to focus on areas that require human intervention.
One example of an AI-based cybersecurity technology is security information and event management (SIEM) software. By utilizing machine learning algorithms, SIEM platforms can analyze massive amounts of data and identify abnormal network activity that may indicate a malicious attack.
2. The Rise of Quantum Computing
With the arrival of quantum computing, cybersecurity is facing a whole new challenge. Quantum computers can solve complex problems in a matter of seconds, which is currently beyond the capability of traditional cybersecurity solutions.
One solution to the rise of quantum computing in cybersecurity is quantum encryption. Unlike traditional encryption that relies on mathematical assumptions that can be broken by a quantum computer, quantum encryption uses quantum mechanics to ensure the security of communications.
3. Zero-Trust Security Frameworks
Zero-trust security frameworks have been around for a while but are gaining popularity as a growing number of businesses shift towards remote work. Zero-trust means that access to company resources is based on verifying the individual employee’s identity, device, and location before granting them access.
This approach contrasts with the traditional perimeter security model, where secure resources are contained within a secure perimeter, such as a firewall. Zero trust assumes that any device or user may have been compromised, and therefore requires authentication and access enforcement at every level, further increasing security measures.
4. Cloud Security and Multi-Cloud Environments
As cloud computing usage continues to rise, cybersecurity efforts have shifted to improve the protection of cloud services. With most companies opting for multi-cloud environments, the need for coherent security measures is becoming critical.
One solution is cloud access security brokers (CASBs). These technologies provide a secure gateway between cloud providers and end-users, allowing organizations to monitor and control access to the cloud platforms and data.
5. Cybersecurity Workforce Shortage
The shortage of IT and cybersecurity professionals is a growing concern and a trend that is expected to continue in 2021. According to a recent study by (ISC)², the global cybersecurity workforce shortage has jumped to over four million.
One solution to the diminishing cybersecurity workforce is upskilling. Companies can invest in training and upskilling their workforce to handle cybersecurity threats, mitigating the workforce shortage challenge.
In conclusion, the landscape of cybersecurity is continually evolving, and staying ahead requires vigilance, resourcefulness, and a willingness to adapt and innovate. These top five cybersecurity trends will act as a stepping stone for government, organizations, and individuals alike to develop and implement improved cybersecurity measures.
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