This is an area of expertise which deals with finding origin, technical nature, function, and impact of a specific piece of malware detected in the computer system. The field includes knowledge of the specific type of malicious software virus, trojan, rootlets, or backdoor lurking around in a network or application. Most of the times such malware is used to extract or steal sensitive information or financial details. The professional with deep knowledge of malware analysis have a great demand in the industry. The skill helps companies work on mitigate and response strategies.
Security professionals need to be well-versed with a handful of programming languages which are crucial in the field of cybersecurity. Python lets programmers integrate systems more effectively. It will continue to remain one of the widely used languages in the coming years. Python script-based tools are used to navigate the website, test for XSS and SQL injections.
It is crucial for cybersecurity experts to understand the network that the companies use. A popular technique that cyber criminals follow is hacking information resource using vulnerabilities in the network. Thorough understanding of how computer network works will help security professionals to protect files and directories against hacking.
Encryption is a process that converts readable text to protected files. Data encryption technique is used to reduce risk. Data should also be encrypted when transmitted across networks to protect against any unauthorised access to the traffic. Cybersecurity professionals are expected to have hands-on experience in encryption.
This technique plays an important role in the security policy development process. The technique includes identification and assessment of threats to the computer system’s security. A threat model identifies the ways in which a hacker can break into any system. Threat modelling methods can be used on a broad variety of things including software applications, systems, networks and business processes.