spear phish: meaning, definition, pronunciation and examples
C2Technical
Quick answer
What does “spear phish” mean?
A targeted cyber-attack using fraudulent emails or messages to deceive a specific individual or organization into revealing sensitive information.
Audio
Pronunciation
Definition
Meaning and Definition
A targeted cyber-attack using fraudulent emails or messages to deceive a specific individual or organization into revealing sensitive information.
More broadly, it refers to the act or practice of sending such highly customized fraudulent communications, distinguished from bulk 'phishing' by its focused nature on specific high-value targets.
Dialectal Variation
British vs American Usage
Differences
No significant spelling or usage differences. The hyphenated form 'spear-phish' is sometimes seen in both varieties. The term is equally technical in both.
Connotations
Strongly negative, associated with cybercrime, data theft, and corporate espionage. The connotation is of a sophisticated, researched attack.
Frequency
Slightly more frequent in American English media due to the larger volume of tech/cybersecurity reporting, but common in both varieties within the field.
Grammar
How to Use “spear phish” in a Sentence
[organization] was spear phished.The hackers spear phished [target person].They launched a spear phish against [the CEO].A spear phish [resulted in a data breach].Vocabulary
Collocations
Examples
Examples of “spear phish” in a Sentence
verb
British English
- The criminals spear phished the finance director by impersonating the CEO.
- Employees are trained not to open attachments that could be used to spear phish them.
American English
- The APT group spear phished several defense contractors.
- They attempted to spear phish login credentials from the admin.
adverb
British English
- The attack was carried out spear-phish-style, with great precision.
- N/A
American English
- They operated spear-phish-like, gathering intelligence before striking.
- N/A
adjective
British English
- The spear-phish email was remarkably convincing.
- We identified a spear-phish campaign targeting our legal team.
American English
- The spear-phishing attempt used details from his LinkedIn profile.
- Spear-phish tactics are becoming more advanced.
Usage
Meaning in Context
Business
Critical in cybersecurity discussions, risk assessments, and employee training regarding email security.
Academic
Used in computer science, criminology, and information security research papers.
Everyday
Rare outside of tech-savvy contexts or news reports about high-profile cyber-attacks.
Technical
Standard term in IT, cybersecurity, and law enforcement, denoting a specific class of social engineering attack.
Vocabulary
Synonyms of “spear phish”
Strong
Neutral
Weak
Vocabulary
Antonyms of “spear phish”
Watch out
Common Mistakes When Using “spear phish”
- Using 'spear fish' (referring to actual fishing) instead of 'spear phish'.
- Using it as a plural noun ('spear phishes') – while technically possible, 'spear phishing attacks' is more natural.
- Confusing it with general 'phishing' and not emphasizing the targeted aspect.
FAQ
Frequently Asked Questions
Both 'spear phishing' (two words) and 'spear-phishing' (hyphenated) are commonly accepted. Dictionaries vary. 'Spear phish' as a noun is typically two words; the verb is often hyphenated ('to spear-phish').
Both are targeted phishing attacks. 'Spear phishing' targets specific individuals, often employees with access. 'Whaling' is a type of spear phishing that specifically targets senior executives or other high-profile, 'big fish' individuals within an organization.
Yes, it is frequently used as a verb (e.g., 'The hacker spear-phished the accountant'). The past tense is typically 'spear-phished'.
Be sceptical of unsolicited emails, even if they appear to come from known contacts. Verify unusual requests via a separate communication channel (e.g., a phone call). Never share passwords or financial details via email. Use email filters and keep software updated.
A targeted cyber-attack using fraudulent emails or messages to deceive a specific individual or organization into revealing sensitive information.
Spear phish is usually technical in register.
Spear phish: in British English it is pronounced /ˌspɪə ˈfɪʃ/, and in American English it is pronounced /ˌspɪr ˈfɪʃ/. Tap the audio buttons above to hear it.
Phrases
Idioms & Phrases
- “A wolf in sheep's email.”
- “Fishing with a spear, not a net.”
Learning
Memory Aids
Mnemonic
Think of regular 'phishing' as casting a wide net to catch any fish. 'Spear phishing' is like using a single, sharp spear to target one specific, valuable fish.
Conceptual Metaphor
HUNTING/WARFARE (a precision strike vs. a broad assault).
Practice
Quiz
What is the key differentiating feature of a 'spear phish' compared to general 'phishing'?