Remember DDoS
Full name: Distributed Denial of Service
Memory aid: Distributed attackers Deny the Service together.
Mitigation often requires upstream capacity and filtering.
Study area: Threats & application security · Batch 3
Relevant study for: CompTIA Security+ SY0-701 · ISC2 CISSP 2024 outline · CompTIA CySA+ · CompTIA PenTest+
Practice with exam flashcards →Cybersecurity & Identity / Knowledge library
DDoS — Distributed Denial of Service
Disrupts service using multiple distributed sources.
Why learn DDoS — Distributed Denial of Service?
Disrupts service using multiple distributed sources.
Where it came from
Mitigation often requires upstream capacity and filtering.
- Memory aid (a learning cue, not the expansion): Distributed attackers Deny the Service together.
Build your understanding
Work through these exercises in order. Try the task before opening a reference.
- Without looking, expand DDoS: Distributed Denial of Service.
- Recall this memory aid: Distributed attackers Deny the Service together.
- Explain the practical use: Disrupts service using multiple distributed sources.
- Explain this distinction: Mitigation often requires upstream capacity and filtering.
- Identify DDoS in a device specification, architecture diagram, or system inventory.
Documentation and sources
- NIST cybersecurity glossary (csrc.nist.gov)