Cybersecurity Basics
What is the term for the practice of securing computer systems and networks from theft, damage, or unauthorized access?
What is cybersecurity?
This type of malware often disguises itself as legitimate software but carries out malicious actions.
What is Trojan?
This type of cyberattack involves tricking individuals into revealing confidential information, such as usernames and passwords.
What is phishing?
This security practice involves regularly updating software to fix known vulnerabilities.
What is patching?
This security technology examines network traffic to detect and prevent threats in real-time.
What is an intrusion detection system (IDS)?
This common cybersecurity advice involves using a unique combination of characters to protect your accounts.
What is a strong password?
What is the term for malicious software that self-replicates and spreads to other computers?
What is a computer virus?
What is the term for a malicious program that can spread from one computer to another, often over a network?
What is a worm?
Name the two-factor authentication method that typically uses something you know and something you have.
What is knowledge-based and possession-based authentication?
Name the process of converting plaintext into a scrambled, unreadable form to protect data.
What is encryption?
Name the first line of defense against unauthorized access in a network.
What is a firewall?
This type of malware encrypts a victim's files and demands a ransom for their release.
What is ransomware?
This attack takes advantage of unpatched software vulnerabilities and can lead to unauthorized system access.
What is an exploit?
This technology encrypts data transmissions to protect them from unauthorized access during transit.
What is SSL/TLS (Secure Sockets Layer/Transport Layer Security)?
What is the name of the software that protects against malware by scanning and removing malicious code?
What is antivirus software?
This type of attack involves overwhelming a system or network with excessive traffic, making it unavailable to users.
What is a DDoS attack?
Name the category of malware that typically captures keystrokes and can steal sensitive information.
What is a keylogger?
Name the practice of luring individuals into revealing sensitive information by posing as a trustworthy entity.
What is social engineering?
What is the practice of limiting an individual's access to only the resources and information necessary for their job?
What is the principle of least privilege (POLP)?
This technology allows organizations to separate their network into multiple segments for increased security.
What is network segmentation?
What term is used to describe the process of hiding information within another file or message to avoid detection?
What is steganography?
What is the term for malware that changes its code to evade detection by security software?
What is polymorphic malware?
What is the term for a security breach that goes undetected for an extended period, allowing attackers to roam freely within a network?
What is an advanced persistent threat (APT)?
What term describes the process of verifying the identity of a user or system before granting access?
What is authentication?
What is the term for a virtual "private network" that secures your internet connection and protects your privacy online?
What is a VPN (Virtual Private Network)?