PW vs PCS Security Academy

Physics Wallah (PW): Prepare for competitive exams and boards Prepare for JEE, NEET and school examinations with Physics Wallah (PW), a learning platform founded by Alakh Pandey. Access live and recorded classes, study notes, practice questions and test series to support your learning journey. Learn with PW - Build your understanding of concepts and practise at your own pace with learning resources designed for different academic goals. - Live and Recorded Classes: Attend live classes and revisit recorded lectures to strengthen your understanding of important concepts. - Study Notes and Assignments: Review lecture-wise notes and practise with topic-wise assignments to reinforce what you learn. - Mock Tests and Practice: Test your understanding with practice questions, mock tests and test series. Identify topics that need more revision and prepare with a structured approach. - Doubt-Solving Support: Use the doubt-solving resources available in the app to work through questions and improve your understanding. Prepare for Your Academic Goals - JEE Preparation: Study Physics, Chemistry and Mathematics with classes, practice resources and tests designed to support your engineering entrance exam preparation. - NEET Preparation: Strengthen your understanding of Physics, Chemistry and Biology with lessons, revision resources and practice opportunities. - School and Board Exams: Build your foundation and revise key concepts with learning resources for supported school grades and board curricula. - Other Competitive Examinations: Explore preparation resources for additional competitive examinations where courses are available in the app. A Flexible Learning Experience • Learn through live and recorded lectures. • Revisit available study materials and notes. • Practise with assignments, questions and tests. • Receive relevant class and learning notifications. • Access the courses and resources available for your learning goals. Start Learning with Physics Wallah Whether you are strengthening your school fundamentals or preparing for a competitive examination, PW brings learning resources together in one place to help you study, practise and revise. Download Physics Wallah and explore the courses available for your academic goals. Physics Wallah is an independent educational platform. It is not an official government service or an examination authority. Exam-preparation materials and practice tests available through the app should not be treated as official examination documents.

Just joined the workforce and need to understand how corporate information security really works? PCS Security Academy takes you from absolute beginner to confident enterprise security engineer — no prior knowledge needed. Built for new graduates, fresh IT hires, and anyone starting a career in cyber security, the academy explains the corporate world first, then builds your knowledge level by level with plain-language analogies and educational diagrams. WHAT'S INSIDE • 25 in-depth modules across 10 guided levels • 435 quiz questions with explained answers • 19 teaching diagrams (CIA triad, TLS handshake, kill chain, risk matrix, cloud responsibility, incident-response lifecycle and more) • Level 1 Understanding Enterprises: corporate IT, computers, networking • Level 2 Security Fundamentals: CIA triad, cryptography, malware, attacks • Level 3 Architecture: perimeter, endpoint, identity, data, cloud • Level 4 Operations: SOC, SIEM, email/web security, compliance • Level 5 Advanced: threat modeling, detection, AI security, post-quantum • Levels 6-9: real corporate environment, data journey, product categories, support skills • Level 10 Capstone: design and defend a 2,000-employee company MADE FOR LEARNING • Progress saved on your device • Results sheet for every quiz • Course completion certificate • 100% offline — no account, no data collection, no ads Vendor-neutral by design: learn security by function — firewalls, EDR, DLP, IAM, SIEM, CASB, ZTNA — not brand names.