Computer: Security

At the heart of any security strategy is a concept known as the CIA Triad , which consists of three main principles:

You can find deeper dives into these topics in the Schneier on Security Essays or academic samples at IvyPanda and EduBirdie . Essays – Schneier on Security COMPUTER SECURITY

The "enemies" of computer security are constantly evolving. What started as simple viruses designed to annoy users has turned into a global industry of cybercrime. Hackers now use sophisticated tools like ransomware , which locks a user's files until a payment is made, and phishing , which tricks people into giving away their passwords through fake emails. Furthermore, "social engineering" attacks target the weakest link in any security chain: the human. By manipulating someone into revealing a secret, an attacker can bypass even the most expensive digital locks. At the heart of any security strategy is

Ensuring that systems and data are ready and usable when authorized users need them. Hackers now use sophisticated tools like ransomware ,