Frost & Sullivan: Cybersecurity

Cybersecurity is the area of information technology that deals with the management and development of tactical procedures and methods to protect computer networks and communication devices from potential cyber-attacks. Cybersecurity threats/cyber-attacks by cybercriminals or hackers compromise the security of computer networks and allow them to have unauthorized access to confidential data. Some of the examples of cyber threats are Phishing, Trojans, Ransomware, DoS and Brute force, etc. To deal with such incidents, various companies provide cybersecurity services such as internet security, firewalls, VPNs, malware detectors, intrusion detectors, etc.