Frequent question: What are the three types of security threats?

What are the 3 main types of threats?

Threats can be classified into four different categories; direct, indirect, veiled, conditional.

What are the 3 threats to information security?

Information Security threats can be many like Software attacks, theft of intellectual property, identity theft, theft of equipment or information, sabotage, and information extortion.

What are three most common security threats and why?

The most common network security threats

  • Computer virus. We’ve all heard about them, and we all have our fears. …
  • Rogue security software. Leveraging the fear of computer viruses, scammers have a found a new way to commit Internet fraud. …
  • Trojan horse. …
  • Adware and spyware. …
  • Computer worm. …
  • DOS and DDOS attack. …
  • Phishing. …
  • Rootkit.

What are the three approaches to security?

Three Approaches to Security: Prevention, Protection, and Resilience | Centre for Security Governance.

What are the four kinds of security threats?

The Four Primary Types of Network Threats

  • Unstructured threats.
  • Structured threats.
  • Internal threats.
  • External threats.

What are common physical security threats?

Examples of physical threats include:

  • Natural events (e.g., floods, earthquakes, and tornados)
  • Other environmental conditions (e.g., extreme temperatures, high humidity, heavy rains, and lightning)
  • Intentional acts of destruction (e.g., theft, vandalism, and arson)
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What are the two types of threats to information security?

Types of Computer Security Threats and How to Avoid Them

  • Computer Viruses. Perhaps the most well-known computer security threat, a computer virus is a program written to alter the way a computer operates, without the permission or knowledge of the user. …
  • Spyware Threats. …
  • Hackers and Predators. …
  • Phishing.