Secure Web Apps: Stored Queries & ORM Basics — PickAClass
⏱ 2h 30m 📚 25 lessons 🎧 Audio version

Secure Web Apps: Stored Queries & ORM Basics

Learn to protect web applications from common database attacks like SQL injection by understanding and implementing stored queries and Object-Relational Mappers.

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About this course

Developing secure web applications is paramount in today's digital landscape, and protecting your database from malicious attacks is a critical skill for any developer. This course equips you with the foundational knowledge and practical techniques to defend against common web security threats, particularly SQL injection, by leveraging robust database interaction patterns. You will learn to: * Understand the principles of web security and common database vulnerabilities. * Learn how SQL injection attacks work and their potential impact on web applications. * Implement stored queries to execute database operations securely. * Apply Object-Relational Mappers (ORMs) to abstract database interactions and enhance security. * Practice fundamental secure coding techniques, including input validation and parameterization, to prevent data breaches. * Configure basic database permissions and access controls for improved application security. The course begins with an introduction to web security fundamentals and database attack vectors, then progresses to practical methods for implementing stored queries and ORMs, concluding with best practices for secure database interaction. This course is designed for beginner developers, aspiring web security enthusiasts, and anyone looking to build more secure web applications with a solid understanding of database protection. Start building more resilient and secure web applications today.

What you'll get

  • 📜 Certificate of completion
    Add it to your LinkedIn profile
  • 💬 Personal AI tutor
    Stuck on a lesson? Ask your built-in tutor anything, any time.
  • 🎧 Audio version included
    Learn on the go — no screen needed
  • ♾️ Lifetime access
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  • 📱 Phone or computer
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  • 💸 14-day refund
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  • Short & focused
    2h 30m of practical content

Certificate of completion

Every course you complete on PickAClass issues a credential like this — original, with its own code, verifiable by URL, and detailed about what was actually demonstrated.

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Skills profile · verifiable
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Certificate of Mastery
This certifies that
Name Surname
has successfully demonstrated mastery of
Secure Web Apps: Stored Queries & ORM Basics
Skills demonstrated
Behavioral pattern analysis
Foundational
1.2 hrs
Decision-architecture frameworks
Proficient
1.4 hrs
A/B test design
Proficient
1.7 hrs
Behavioral copywriting
Advanced
1.9 hrs
P
PickAClass — Name Surname
Secure Web Apps: Stored Queries & ORM Basics
Page 2 of 2
Performance detail
Coursework summary
Lessons completed 14 / 14
Practice questions 26 / 28
Assignments submitted 4 (avg 4.5 / 5)
Capstone project Reviewed — 4.6 / 5
Total practice 6.2 hrs
Performance benchmark
Cohort rank Top 12% of 1,625
Time to completion 11 days (median: 22)
Mastery score 91 / 100
Practice-question score 94%
Skill verification Verified Skill Path
Verify this credential
pickaclass.com/certificates/PCC-2026-X4F7-AP19
Issued under the academic standards of PickAClass. Skill levels reflect assessed performance against the course's competency rubric. This is an original credential of this platform.

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Frequently asked

What do I need to take this course? +

Just a phone or computer with internet. No installs, no special hardware.

How do I pay? +

By card via Stripe. We don’t store card details — Stripe handles them securely.

Can I get a refund? +

Yes — full refund within 14 days, no questions asked.

How long will I have access? +

Forever. Once you purchase, the course is yours to revisit anytime.

Will I get a certificate? +

Yes. On completion you'll receive a certificate you can add to your LinkedIn profile.

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