PDF Version DemoFree demo, instant delivery, a one-year service warranty, support that answers within two hours even on holidays, and a written refund policy: ActualPDF gives 2026 640-553 candidates a complete Cisco IINS Implementing Cisco IOS Network Security service, not just a file.
Cisco 640-553 Exam Overview:
| Certification Vendor: | Cisco |
|---|---|
| Exam Name: | Implementing Cisco IOS Network Security (IINS) |
| Exam Number: | 640-553 (IINS) |
| Exam Duration: | 90 minutes |
| Exam Price: | $250 USD (varies by region) |
| Passing Score: | Approximately 825/1000 (scaled score, subject to Cisco adjustment) |
| Certificate Validity Period: | 3 years (for CCNA Security certification; exam itself is retired) |
| Exam Format: | Multiple answer, Simulation questions, Multiple choice, Simlets |
| Related Certifications: | CCNA Security |
| Available Languages: | English |
| Real Exam Qty: | 50–60 |
| Recommended Training: | Cisco Learning Network (CCNA Security resources) Cisco Press Official Certification Guide (IINS) |
| Exam Registration: | Cisco Certification Exam Registration (Pearson VUE) |
| Sample Questions: | DOWNLOAD DEMO |
| Exam Way: | Delivered via Pearson VUE testing centers or online proctored exam (when available at the time of offering) |
| Pre Condition: | No formal prerequisite; CCNA-level knowledge strongly recommended. |
| Official Syllabus URL: | https://www.cisco.com/c/en/us/training-events/training-certifications/certifications/ccna-security.html |
Cisco 640-553 Exam Syllabus Topics:
| Section | Objectives |
|---|---|
| Secure Access Control | - Authentication, Authorization, and Accounting (AAA)
|
| VPN Technologies | - IPsec VPN configuration
|
| Intrusion Prevention and Monitoring | - Cisco IOS IPS
|
| Network Security Technologies | - IOS firewall features
|
| Infrastructure Security | - Layer 2 security
|
| Device Security | - Securing Cisco IOS devices
|
Cisco 640-553 Exam: What Candidates Want to Know
Cisco IINS Implementing Cisco IOS Network Security is an official Cisco certification exam, registered under the code 640-553. Passing it awards the Cisco Certified Network Associate (CCNA) Security certification, a credential at the Associate level. It also connects to CCNA Security. The exam is demanding by design, and that difficulty is precisely what makes the credential meaningful for career development.
The Cisco IINS Implementing Cisco IOS Network Security exam presents 50–60 questions within 90 minutes. That is a brisk pace, and the candidates who handle it best are the ones who rehearsed it. Use the ActualPDF engine for full timed simulations, practice flagging and returning, and arrive on exam day with a pacing strategy already proven.
Passing Cisco IINS Implementing Cisco IOS Network Security takes Approximately 825/1000 (scaled score, subject to Cisco adjustment), and official registration costs $250 USD (varies by region). Retakes bill the full $250 USD (varies by region) again, so preparation is the least expensive insurance available. Let your ActualPDF practice scores guide the timing: book when you clear the requirement consistently, not occasionally.
No formal prerequisite; CCNA-level knowledge strongly recommended.
Policies get revised, so confirm the current requirements before you register on the official exam page.
Cisco IINS Implementing Cisco IOS Network Security registration is handled through the official channels below.
For scheduling purposes: the exam is delivered Delivered via Pearson VUE testing centers or online proctored exam (when available at the time of offering).
Yes, Cisco recommends the following training for Cisco IINS Implementing Cisco IOS Network Security candidates.
Complement any training with the 177 practice questions in the ActualPDF 640-553 package, because repeated application is what turns course knowledge into a passing score.
Yes. ActualPDF offers a free demo of the Cisco IINS Implementing Cisco IOS Network Security questions, so you can verify the quality personally before purchasing. Your purchase then includes a one-year service warranty: updates are free for 365 days, and after expiry you can extend the update service at a 50% discount.
Your money is protected by a 100% money-back guarantee with defined conditions. Take the Cisco IINS Implementing Cisco IOS Network Security exam within 60 days of purchase; if you fail, you may claim a full refund, provided the exam matches your product. Attempts within 3 days of purchase are ineligible, as are downloaded-but-unused products, free materials, and expired orders; the candidate name must match the payer name. Submit a scanned enrollment slip and the official Score Report PDF within 2 days of the exam, and claims are processed within 7 days. You may instead wait for the update version or change to other exam material: exchange for two other exam products of equal value, free, with your original purchase keeping its update service.
Delivery is instant: files unlock for download at payment and are emailed within one minute. If nothing arrives within 2 hours, check spam and contact customer service, online 7/24 even on official holidays. Installation is unlimited across your computers.
Cisco IINS Implementing Cisco IOS Network Security is organized into 6 official domains. The most heavily weighted are Device Security, Infrastructure Security, and VPN Technologies. The full breakdown appears above on this page; study the weightings and your preparation priorities set themselves.
