Quick Answer: Which Of The Following Is A Computer Threat?

What are the two types of threats?

Types of threats:Physical damage: fire, water, pollution.Natural events: climatic, seismic, volcanic.Loss of essential services: electrical power, air conditioning, telecommunication.Compromise of information: eavesdropping, theft of media, retrieval of discarded materials.More items….

What is a software threat?

Software threats are malicious pieces of computer code and applications that can damage your computer, as well as steal your personal or financial information. … Fortunately, many antivirus programs, as well as comprehensive security software, exist to prevent the effects of software threats.

What are the types of threats?

Though the list of potential threats is extensive, below you’ll see the most common security threats you should look out for.Malware. Short for “malicious software,” malware comes in several forms and can cause serious damage to a computer or corporate network. … Computer Worm: … Spam: … Phishing. … Botnet:

What are the 4 types of cyber attacks?

Today I’ll describe the 10 most common cyber attack types:Denial-of-service (DoS) and distributed denial-of-service (DDoS) attacks.Man-in-the-middle (MitM) attack.Phishing and spear phishing attacks.Drive-by attack.Password attack.SQL injection attack.Cross-site scripting (XSS) attack.Eavesdropping attack.More items…•

What are three types of threat agents?

7 Threat Agents Your Cyber Security Team Should Be Aware OfNation States. … Non-target specific (Ransomware, Worms, Trojans, Logic Bombs, Backdoors and Viruses perpetrated by vandals and the general public). … Employees and Contractors. … Terrorists and Hacktivists (political parties, media, enthusiasts, activists, vandals, general public, extremists, religious followers)More items…•

What are your threats examples?

The following are examples of threats that might be used in risk identification or swot analysis.Competition. The potential actions of a competitor are the most common type of threat in a business context. … Talent. … Market Entry. … Customer Service. … Quality. … Knowledge. … Customer Perceptions. … Customer Needs.More items…•

Which one is a logical threat?

Viruses, DoS attacks, phishing, and Trojans are all examples of logical threats that can be inadvertently downloaded or spread through the use of flash drives.

What is threat and its types?

Appendix A. Types of Computer Threats. Herein, the term “threat” is defined as any kind of software potentially or directly capable of inflicting damage to a computer or network and compromising the user’s information or rights (that is, malicious and other unwanted software).

What are the main threats to the computer make a list?

To highlight our vision of this digital world, here is an unfortunately not exhaustive list of main computer threats.Spam.Pharming.Phishing.Ransomware.Computer worm.Spyware / Trojan Horse.Distributed denial-of-service attack.Network of zombie computers.More items…•

What is cyber attack and its types?

Cyber attack definition Cyber attacks can be broken down into two broad types: attacks where the goal is to disable the target computer or knock it offline, or attacks where the goal is to get access to the target computer’s data and perhaps gain admin privileges on it.

What are the 3 types of Internet threats?

Types of Online ThreatsMalware. Any kind of software designed to annoy or harm the users is considered malware. … Hacker. Skilled programmers using their coding knowledge for bad deeds are better known as hackers. … Computer Virus. … Computer Worm. … Trojan. … Ransomware. … Spyware. … Adware.More items…•

What are the four kinds of security threats?

The Four Primary Types of Network ThreatsUnstructured threats.Structured threats.Internal threats.External threats.

What are the 3 principles of information security?

The fundamental principles (tenets) of information security are confidentiality, integrity, and availability. Every element of an information security program (and every security control put in place by an entity) should be designed to achieve one or more of these principles.

What are the threats of computer?

Types of Computer Security Threats and How to Avoid ThemComputer 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.

Where do most cyber attacks come from?

Approximately 30 percent of all cyber-attacks worldwide are launched from China. The country has been accused of perpetrating state-sponsored attacks against foreign governments and businesses. China has one of the largest military groups of cyber experts in the world.

What are the three types of software attacks?

Not all cyber attacks are created equal and in this post we hope to shed some light on the “Big 3” types of cyber attacks, malware, ransomware, and phishing attacks. We will show you examples of each attack and share with you a few tips from on how you can prepare yourself for the next major cyber attack.

What is threat and risk?

Threat – Anything that can exploit a vulnerability, intentionally or accidentally, and obtain, damage, or destroy an asset. … Risk – The potential for loss, damage or destruction of an asset as a result of a threat exploiting a vulnerability. Risk is the intersection of assets, threats, and vulnerabilities.

What is the most common type of cyber attack?

The following list points out the six most common types of cyber attacks:Malware.Phishing.Man-in-the-middle attack.Distributed denial-of-service attack.SQL injection.Zero-day exploit.Cyber attack prevention.