Help
Options
Didn't know it?
click below
click below
Knew it?
click below
click below
Don't Know
Remaining cards (0)
Know
retry
shuffle
restart
0:00
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.
Normal Size Small Size show me how
Normal Size Small Size show me how
BI12: 6.01
| Term | Definition |
|---|---|
| Hacker (attacker) | Terms for individuals who have the skills to gain access to computer systems through unauthorized or unapproved means |
| Cracker | Refers to an individual who breaks encryption codes, defeats software copy protections, or specializes in breaking into systems. |
| White hat | A hacker who discovers and exposes security flaws in applications and operating systems so that manufacturers can fix them |
| Black hat | A hacker who discovers and exposes security vulnerabilities for financial gain or for some malicious purpose. |
| Malware | Any unwanted software that has the potential to damage a system, impede performance, or create a nuisance condition |
| Virus | A piece of code that spreads from one computer to another by attaching itself to other files |
| Worm | A piece of code that spreads from one computer to another on its own, not by attaching itself to another file. |
| Trojan horse | A malicious computer program which misrepresents itself to appear useful, routine, or interesting in order to persuade a victim to install it. |
| Logic bomb | A piece of code that sits dormant on a target computer until it is triggered by a specific event, such as a specific date. |
| Spyware | Secretly installed malicious software with a keylogger that is intended to track and report the usage of a target system |
| Adware | Software that automatically displays or downloads advertisements when it is used |
| Rootkit | Code that is intended to take full or partial control of a system at the lowest levels |
| Spam | An email-based threat that presents various advertising materials, promotional content, or get-rich-quick schemes to users. |
| Ransomware | Malicious software that prevents you from using your computer. It usually displays a message stating that you must pay a fee |
| Social engineering attack | A type of attack that uses deception and trickery to convince unsuspecting users to provide sensitive data or to violate security guidelines. |
| Shoulder surfing | A human-based attack where the goal is to look over the shoulder of an individual as he or she enters password information or a PIN. |
| Spoofing | A human-based or software-based attack where the goal is to pretend to be someone else for the purpose of identity concealment. |
| Impersonation | This is a human-based attack where an attacker pretends to be someone he is not. |
| Hoax | An email-based or web-based attack that is intended to trick the user into performing undesired actions |
| Phishing | The attacker sends an email that seems to come from a respected bank or other financial institution |
| Vishing | the goal is to extract personal, financial, or confidential information from the victim by using services such as the telephone system |
| Whaling | This is a form of phishing that targets individuals who are known to possess a good deal of wealth |
| Spim | An Internet messaging (IM)-based attack similar to spam that is propagated through IM instead of through email. |
| Dumpster diving | A term that can refer to physically going through trash cans and dumpsters to look for passwords, |
| Password attack | Any type of attack in which the attacker attempts to obtain and make use of passwords illegitimately. |
| Guessing | A guessing attack is the simplest type of password attack and involves an individual making repeated attempts to guess a password |
| Stealing | Passwords can be stolen by various means, including sniffing network communications, reading handwritten password notes |
| Dictionary attack | A dictionary attack automates password guessing by comparing encrypted passwords against a predetermined list of possible password values. |
| Brute force attack | A type of attack in which the attacker uses password-cracking software to attempt every possible password combination. |
| Hybrid password attack | Utilizes multiple attack vectors including dictionary, brute-force, and other attack methodologies when trying to crack a password. |
Created by:
Julianr.
Popular Computers sets