Internet security analysts protect computer networks and communication systems from cyber attacks. They require undergraduate degrees in computer science or programming, and many companies prefer postgraduate degrees. They must attend regular training sessions and seminars to keep up with new technologies. They are responsible for protecting websites and online assets, and ensuring that confidential information cannot be accessed by unauthorized third parties. They may work for a specific company or government department, or protect large groups of consumers and businesses.
An internet security analyst is responsible for protecting computer networks and communication systems from various types of cyber attacks. National governments as well as private companies employ graduates in internet security analyst jobs. Persons involved in these roles are responsible for detecting security breaches and taking steps to prevent these incidents from occurring.
Employers tend to hire graduates who have completed undergraduate degrees in subjects like computer science or programming as analysts. As people employed in these roles are responsible for the development of cutting-edge technology, many companies prefer to hire candidates with postgraduate degrees rather than those who have only completed undergraduate degrees. In addition to academic credentials, many employers require applicants for these jobs to have several years of prior experience as a network analyst, programmer or technician, as people employed in these jobs are exposed to the latest trends and technologies in the information technology industry.
In many cases, an Internet security analyst is tasked with protecting websites and the online assets of a specific company or government department. The analyst must implement basic security procedures, such as installing encryption devices and using firewalls to prevent third parties from accessing confidential information. In addition to preventing third parties from accessing company data, the Internet security analyst must ensure that information the company gathers about consumers, such as credit card numbers, cannot be accessed by unauthorized third parties. Therefore, a single company website can have multiple layers of security, including password encryption and mainframe security programs to protect this data.
The development of new technologies means that Internet-based security systems often become obsolete within a short period of time. Therefore, an Internet security analyst may have to attend regular training sessions and seminars during which government agencies and information technology companies share information about the types of viruses, malware, and hacking devices that unscrupulous individuals use to illegally access online data. Analysts are usually responsible for procuring new software and patches to deal with these activities, while in other cases, these individuals are also tasked with creating new programs to combat security threats as and when they arise.
While many analysts are concerned with protecting the interests of a particular company, others are responsible for protecting large groups of consumers and businesses. In some nations, government agencies employ people in these roles to alert the public to the activities of Internet hackers and parties who steal online dating to commit identity theft. Many network operators provide a similar service to the company’s customers. Therefore, in addition to addressing Internet-based security threats, analysts are sometimes responsible for producing reports on these high-tech issues in language that can be easily understood by the average consumer.
Protect your devices with Threat Protection by NordVPN
