What Is Cyber Security? Cyber security is the safeguarding of digital information and technology. In simple terms, it involves guarding against digital and cyber-based attacks such as viruses, hackers, malicious software (malware), scams, identity theft, and other illegal practices that can lead to fraud, theft, and the exposure of sensitive data. Cybersecurity threats come from a variety of sources, including malicious insiders, hackers, cyber criminals, hostile nations, terrorists, and more. Cyber security is a critical component of any organization's overall security plan and is essential for protecting the organization as well as its employees, customers, and partners. Cybersecurity has become one of the most important issues in today's world. As our lives increasingly move online, the risk of cybercrime and other digital threats also grows. By mitigating information risks and vulnerabilities, cybersecurity protects electronic information and prevents unauthorized access to information systems. Cyber security professionals employ a variety of strategies, including data encryption, access controls, and risk management. Cybersecurity is also critical for protecting against physical threats to electronic systems and data, such as measures to protect the data on a device that is stolen. Need to hire cyber security professionals? RedShift can help!