What is cybersecurity?
Cyber ââsecurity is the practice of technologies, processes, and controls to protect systems, programs, and devices from cyber attacks. Cyber ââsecurity is also known as information technology (IT) security. In addition, it is not only a specific field but a practice applied to any type of digital computing.
Simply put, cybersecurity is the practice of preventing any attack on digital systems containing critical assets or data. Likewise, it is a crucial practice that everyone should adopt, as cyber attacks can harm any individual or large organization.
In addition, cybersecurity can be classified into several subdomains. Some of the important sub-areas of cybersecurity include:
- Application security
- Internet security
- Mobile security
- Cloud Security
- Information security
- Endpoint security
Cybersecurity is a vast application process in itself because its ever increasing challenges are constant. Security risks keep increasing and catching up is essential for everyone’s safety.
The importance of cybersecurity
It is high time that everyone connected to a network realized the gravity of the situation. Cyber ââsecurity will not be successful until everyone involved is involved. The ever-changing risks to technological systems are multiplying faster than anyone can catch them. Therefore, this is exactly why every individual and organization should take precautionary measures to protect their devices, databases, and programs from cyber attacks.
A cyber attack is an attempt by external or internal threats or attackers to exploit and compromise information available in the system of a target individual or organization. In simpler terms, cyber attacks are digital attacks where hackers attempt to steal certain information wirelessly or gain direct access to a system.
What can I do to prevent a cyber attack?
Individuals and organizations must follow a set of instructions to control their systems. Awareness is the only important factor to keep in mind when it comes to protecting yourself against cyber attacks. Thus, all users must follow the essential cybersecurity practices:
- Perform risk assessments to identify threats or vulnerabilities
- Make sure you keep strong passwords for all your accounts and devices
- Do not use the same password for multiple connections
- Always use 2-factor authentication where applicable
- Ensure firewall configurations and network security on home networks