Flashcard Deck · 21 cards · Public

CompTIA Security+ (SY0-701) - Threats, Vulnerabilities & Security Controls

Master essential CompTIA Security+ (SY0-701) concepts with this high-yield flashcard deck, covering social engineering, advanced encryption, IAM, Zero Trust, and incident response to boost your exam readiness.

Cards in this deck

(21 cards)

Preview terms and definitions before starting your study session.

#1
Term
What is 'tailgating' (or 'piggybacking')?
Definition
A physical social engineering technique where an unauthorized person follows an authorized person into a restricted area, often pretending to be an employee or delivery person.
#2
Term
What is social engineering?
Definition
The psychological manipulation of people into performing actions or divulging confidential information. It exploits human vulnerabilities rather than technical ones.
#3
Term
Define 'phishing'.
Definition
A social engineering attack where an attacker attempts to trick a victim into giving up sensitive information (e.g., usernames, passwords, credit card details) by disguising themselves as a trustworthy entity in an electronic communication.
#4
Term
What is 'spear phishing'?
Definition
A more targeted form of phishing where the attacker tailors the message to a specific individual or organization, often using personal information to increase credibility and the likelihood of success.
#5
Term
Explain 'whaling' in cybersecurity.
Definition
A highly targeted phishing attack aimed at high-profile individuals within an organization, such as CEOs or CFOs, often seeking access to critical financial or organizational data. It's a type of spear phishing.
#6
Term
What is 'vishing'?
Definition
A social engineering attack conducted over the phone (voice phishing), where attackers impersonate legitimate entities to trick victims into revealing sensitive information or performing actions.
#7
Term
Describe 'smishing'.
Definition
A social engineering attack conducted via SMS (text message phishing), where attackers send deceptive text messages to trick recipients into clicking malicious links or divulging personal information.
#8
Term
Differentiate between symmetric and asymmetric encryption.
Definition
  • Symmetric Encryption: Uses a single, shared secret key for both encryption and decryption. It's faster and more efficient for bulk data encryption.
  • Asymmetric Encryption: Uses a pair of mathematically linked keys: a public key for encryption and a private key for decryption. It's slower but provides secure key exchange and digital signatures.
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