SY0-701 Cheat Sheet (High-Yield Review)
Last-minute review of key differences, traps, and high-yield topics.
Quick answers
- S3/EBS/EFS: know when each fits.
- ALB vs NLB: L7 features vs L4 performance.
- Security Group vs NACL: stateful vs stateless.
- Multi-AZ vs Read Replica: HA vs read scaling.
Use this cheat sheet the final days before the exam to refresh key ideas and common traps.
Then take the mini quiz to confirm you’re ready under time pressure.
Continue in PrepMaster for offline practice sets and detailed explanations.
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10 random questions from the Security+ SY0-701 Cheat Sheet (Last-Minute Review) bank. Instant feedback.
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- You want a quick baseline: 10-question mini test
- You plan to practice offline with packs in the app
- You want explanations + exam-style timed mode
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High-yield review list
- S3: durability, storage classes, lifecycle, replication.
- EC2: ASG + ALB patterns, placement, EBS vs instance store.
- VPC: routing, security groups vs NACLs, endpoints.
- Databases: RDS vs DynamoDB, Multi-AZ basics, read replicas.
- CloudFront: caching + origin patterns, signed URLs/cookies basics.
Topics & Skills Covered
- Authentication vs authorization
- Encryption basics and use-cases
- Network security fundamentals
- Incident response flow
- Risk concepts (likelihood/impact)
Helpful Free Tools
Frequently Asked Questions
When should I use a cheat sheet?
In the last 3–5 days for quick refresh, not as your main learning method.
How do I avoid common traps?
Look for the best/most secure answer for the scenario and eliminate options that don’t match the context.
Does the app include explanations?
Yes. Explanations help you learn the reasoning behind each correct answer.
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