What Is Cybersecurity?
Cybersecurity is the protection of computer networks, internet-connected devices, digital money, and personal data. It protects against attacks by hackers and malicious actors. It also safeguards from theft and illegal access.
Cybersecurity is a growing industry that is gaining attention and demand. There is a need to protect sensitive information at the highest levels of industry and government.
Today, organizations store an unprecedented amount of data. This data includes personally identifiable information, intellectual property, financial data, and more. These data should be stored in a secure location.
Various forms of cyber attacks include identity theft, ransomware, phishing, and intellectual challenging. In some cases, criminals will break into a server and alter files. They may do this in order to steal credit card numbers, or they may do so in order to disrupt business.
Cybersecurity professionals have a vital role to play. They help companies protect valuable data, such as customer lists sent through unencrypted email. They also respond to attacks in a timely manner.
The number of attacks is increasing. In fact, according to Forbes, the cost of global cybercrime is expected to increase 15 percent per year through 2022. This is due in large part to an increasing number of data breaches.
Security specialists work with other IT professionals to ensure that systems are safe. They help businesses prevent denial-of-service (DOS) attacks, and they respond to cybersecurity threats. They also monitor vulnerabilities, conduct forensic investigations, and identify potential risks.