Beginning with a few of the relevant terms and expressions used in the industry, some important security principles, and providing a brief historical overview the following will give those considering a career in this practice a bird’s-eye sketch of what to expect.Ĭybersecurity terms, principles, and history Basic terminology This guide is intended to provide an introduction to the field of cybersecurity. There exists in the workforce today a recognized need for technically-capable people to join the ranks of cybersecurity professionals. A rapid increase in threats against data systems and breaches of sensitive information has created a deficit of individuals qualified to devise and execute sufficient security controls. Even wars today are fought in cyberspace.Ĭybersecurity has become a pervasive need.
Motivated by politics, social activism, or greed, threat actors reach to every corner of the globe to intercept, exfiltrate, or disrupt the ever-increasing flow of data. The challenge of securing personal information, intellectual property, and critical data has increased in parallel to our use of and dependence on technology. Governments, corporations big and small, and individuals the world over rely on interconnected digital systems and technology for every aspect of their commerce, finance, and communication.
Our dependence on the internet, corporate networks, and digital devices have far exceeded what was even imaginable only a few decades ago.
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