Who invented cyber security, which has grown to be a crucial component of our contemporary lives? That answer is a little more nuanced than just a single name or creation. Over the years, a large number of people and organizations have worked to develop and improve cyber security.
The US Department of Defense created the ARPANET, a forerunner to the internet, in the 1970s, which is when cyber security first emerged. The department understood that the network needed to be protected from hacker attacks in order to safeguard critical data. As a result, the first firewalls and encryption techniques were created.
But it wasn’t until the internet was more widely used in the 1990s that the term “cyber security” was developed. At this moment, people and organizations started to understand the possible dangers of doing business and exchanging personal information online. Two Pakistani brothers named Basit and Amjad Farooq Alvi designed the first antivirus application in 1987 as a way to shield their own computer from dangerous viruses.
Cybersecurity advanced alongside the growth of the internet. A collection of recommendations for protecting government computer systems was published by the National Institute of Standards and Technology (NIST) in 2002. As a result, the first cybersecurity framework, which was created in 2014 and is still in use today, was created.
Although cyber security has advanced greatly since its infancy, there are still certain drawbacks. Keeping up with the continuously changing technology and hackers’ methods is one of the major challenges. This necessitates ongoing security measure upgrades and enhancements, which can be expensive and time-consuming.
Cybersecurity also has the drawback of occasionally giving users a false sense of security. Even with the finest security mechanisms in place, no system is totally impervious to attack. A thorough backup and disaster recovery plan must be in place because of this.
What should one therefore study first about cyber security? The easy solution is the fundamentals. It’s crucial to have a thorough awareness of the many kinds of cyber-attacks and the techniques employed to thwart them. Learning about firewalls, encryption, password security, and network security are all part of this. It’s also important to keep up with the most recent security developments and cyberthreats.
In conclusion, cyber security has advanced significantly since its infancy and is crucial to our contemporary life. While there are undoubtedly some drawbacks, they are greatly outweighed by the advantages. Individuals and businesses can safeguard themselves against potential cyber threats by having a firm grasp of the fundamentals and staying current with the most recent security trends.