What Is Cyber-Security?
Cyber-security is the process of protecting an organization’s software, data and devices from cyberattacks. It involves both preventing these attacks from occurring and responding quickly should an attack occur, including disaster recovery and business continuity planning. It also includes scanning and surveying the cyber landscape, preventing threats from entering the company, and educating employees on best practices.
The growing reliance on digital platforms has led to increased cybersecurity needs for businesses. A single security breach can cause companies to lose significant revenue or even shut down entirely. Additionally, the rise of remote work has created new challenges for cybersecurity, as employees are accessing company data on less secure networks and personal devices. This has led to greater emphasis on stronger authentication management and educating remote workers on cybersecurity best practices.
Malware Defence
Strong cybersecurity can prevent the spread of malware, such as viruses, worms and trojans, that can damage an organisation’s computer systems or steal data. This is accomplished by using tools like antivirus software, firewalls and intrusion detection systems to spot and stop malicious code. Regular system updates are also an important component of malware defence, as they close known security loopholes that attackers may exploit.
Cybersecurity is a field that’s always evolving, as hacking techniques and the number of attacks continue to increase. Those with the skills and knowledge to keep up with this rapidly changing environment are in high demand, with salaries that can range from $60,000 to six figures.