{"product_id":"quality-and-protection-resilience-security-and-testing-9798249278236","title":"Quality and Protection: Resilience, Security, and Testing","description":"\u003cp\u003e • Author(s): Sergey Nosov\u003cbr\u003e • Publisher: Independently Published\u003cbr\u003e • Publisher Imprint: Independently Published\u003cbr\u003e • BISAC: Software Development \u0026amp; Engineering - Quality Assurance \u0026amp; Tes\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003eYour system handled normal traffic for months. Then a dependency timed out, retries piled up, threads exhausted, and a partial outage became a total one. The failure mode was predictable-if you had designed for it.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eSystems that survive production are designed to fail gracefully. The rest discover their weaknesses during incidents.\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003e\u003cb\u003e75 principles. Zero hand-waving.\u003c\/b\u003e Each follows the same rigorous format: a clear explanation, warning signs that reveal violations, and markers that confirm correct application. No \"it depends\" without explaining why.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eThree chapters cover: \u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eResilience and fault tolerance-circuit breakers, bulkheads, backpressure, and chaos engineering that keep partial failures from cascading\u003c\/li\u003e\n\u003cli\u003eSecurity-zero trust, least privilege, defense in depth, and the access control models that limit blast radius when breaches occur\u003c\/li\u003e\n\u003cli\u003eTesting-TDD, property-based testing, contract testing, and the test pyramid that catches bugs before production does\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eFor engineers building systems that must work correctly under adversarial conditions-whether the adversary is a failing dependency, a malicious actor, or an overlooked edge case.\u003c\/p\u003e\u003cp\u003e\u003ci\u003eQuality and Protection\u003c\/i\u003e is Book 4 of the \u003cb\u003eSoftware Development Principles\u003c\/b\u003e series. Language-agnostic. Framework-independent. Built to last.\u003c\/p\u003e\u003cp\u003eQuality is not an afterthought. Protection is not optional. This book shows you how to build both in from the start.\u003c\/p\u003e","brand":"Independently Published","offers":[{"title":"Paperback","offer_id":47569114202263,"sku":"9798249278236","price":4693.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/3471\/1191\/files\/9798249278236.webp?v=1774873213","url":"https:\/\/atlanticbooks.com\/products\/quality-and-protection-resilience-security-and-testing-9798249278236","provider":"Atlantic Books","version":"1.0","type":"link"}