What Is Hacking and How Do Hackers Do It?
When people hear the word Hacking, they often picture hooded figures in dark rooms typing furiously into glowing screens. The reality is far more nuanced and complex, with hackers leveraging sophisticated tools to gain access to critical systems that have not been designed for them. The more you understand how hackers work, the better prepared you can be to mitigate their attacks and defend your business.
At its core, Hacking is a set of techniques for exploring and improving the limits of computer software and hardware systems. The term gained popularity in the 1980s as members of the MIT Tech Model Railroad Club began hacking their IBM 704 computers to expand their capabilities, much like they would modify a car engine to improve performance. As personal computers became more widely available in the 1990s, the nature of hacking changed from hobbyist curiosity to purely malicious pursuits. Cybercriminals sought to steal and sell data ranging from passwords and credit card information to sensitive files and sabotage networks. Meanwhile, hacktivists – such as the group Anonymous – used hacking for social activism by defacing websites, launching Distributed Denial of Service (DDoS) attacks and exposing personal or private information.
Today, Hacking is a multibillion-dollar industry with increasingly advanced techniques and methods. From stealthy fileless attacks that move laterally across a network to elevate privileges and establish backdoors to sophisticated malware like ransomware that can remain undetected on a system for months, it is important to develop a strong foundation in cybersecurity fundamentals.