{"product_id":"tobias-on-locks-and-insecurity-engineering","title":"Tobias on Locks and Insecurity Engineering - Hardcover","description":"\u003cstyle\u003e\n.uktobiasonlocksandin{--ink:#1f2328;--muted:#58616b;--line:#d9e0e7;--paper:#f7f9fb;--soft:#eef4f8;--accent:#b85718;--accent2:#1f6f78;color:var(--ink);font-family:Arial,Helvetica,sans-serif;font-size:16px;line-height:1.62}\n.uktobiasonlocksandin *{box-sizing:border-box}\n.uktobiasonlocksandin a{color:var(--accent);font-weight:700;text-decoration:underline;text-underline-offset:3px}\n.uktobiasonlocksandin-trust{align-items:center;background:#101820;border-radius:8px;color:#fff;display:flex;flex-wrap:wrap;font-size:13px;font-weight:700;gap:8px 16px;justify-content:center;margin:0 0 24px;padding:12px 16px}\n.uktobiasonlocksandin-hero{background:linear-gradient(135deg,#101820,#21313b 62%,#314044);border-radius:8px;color:#fff;display:grid;gap:24px;grid-template-columns:minmax(0,1.05fr) 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p{color:rgba(255,255,255,.78);margin-left:auto;margin-right:auto;max-width:780px}\n@media(max-width:768px){.uktobiasonlocksandin-hero,.uktobiasonlocksandin-two{grid-template-columns:1fr;padding-left:20px;padding-right:20px}.uktobiasonlocksandin-stats,.uktobiasonlocksandin-grid,.uktobiasonlocksandin-faq{grid-template-columns:1fr}.uktobiasonlocksandin-hero h2{font-size:30px}}\n\u003c\/style\u003e\n\n\u003cdiv class=\"uktobiasonlocksandin\"\u003e\n  \u003cdiv class=\"uktobiasonlocksandin-trust\"\u003e\n    \u003cspan\u003eFree UK delivery over £30\u003c\/span\u003e\n    \u003cspan\u003eRoyal Mail options\u003c\/span\u003e\n    \u003cspan\u003e30-day easy returns\u003c\/span\u003e\n    \u003cspan\u003eEuropean delivery available\u003c\/span\u003e\n  \u003c\/div\u003e\n\n  \u003csection class=\"uktobiasonlocksandin-hero\"\u003e\n    \u003cdiv\u003e\n      \u003cspan class=\"uktobiasonlocksandin-badge\"\u003eReference book\u003c\/span\u003e\n      \u003ch2\u003eTobias on Locks and Insecurity Engineering, hardcover\u003c\/h2\u003e\n      \u003cp\u003eWritten by renowned security researcher Marc Tobias, this hardcover is a deep reference on understanding and preventing design vulnerabilities in locks, safes and security hardware. It is a serious read for anyone who wants to understand why locks fail, not just how to open them.\u003c\/p\u003e\n      \u003cdiv class=\"uktobiasonlocksandin-stats\"\u003e\n        \u003cdiv class=\"uktobiasonlocksandin-stat\"\u003e\n\u003cstrong\u003eHardcover\u003c\/strong\u003e\u003cspan\u003ebook\u003c\/span\u003e\n\u003c\/div\u003e\n        \u003cdiv class=\"uktobiasonlocksandin-stat\"\u003e\n\u003cstrong\u003eMarc\u003c\/strong\u003e\u003cspan\u003eTobias\u003c\/span\u003e\n\u003c\/div\u003e\n        \u003cdiv class=\"uktobiasonlocksandin-stat\"\u003e\n\u003cstrong\u003eLock\u003c\/strong\u003e\u003cspan\u003esecurity\u003c\/span\u003e\n\u003c\/div\u003e\n        \u003cdiv class=\"uktobiasonlocksandin-stat\"\u003e\n\u003cstrong\u003eReference\u003c\/strong\u003e\u003cspan\u003edepth\u003c\/span\u003e\n\u003c\/div\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"uktobiasonlocksandin-photo\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0229\/9819\/files\/tobiasonlocks.png?v=1765196641\" alt=\"Tobias on Locks and Insecurity Engineering hardcover\" width=\"583\" height=\"706\" loading=\"eager\"\u003e\u003c\/div\u003e\n  \u003c\/section\u003e\n\n  \u003csection class=\"uktobiasonlocksandin-section\"\u003e\n    \u003cdiv class=\"uktobiasonlocksandin-kicker\"\u003eWhy buy this\u003c\/div\u003e\n    \u003ch3\u003eBuy this when you want the theory behind the craft\u003c\/h3\u003e\n    \u003cp\u003eOpening locks is one thing; understanding their design weaknesses is another. This book gives the engineering perspective on why locks, safes and hardware fail, which deepens both picking skill and security awareness.\u003c\/p\u003e\n    \u003cdiv class=\"uktobiasonlocksandin-grid\"\u003e\n      \u003cdiv class=\"uktobiasonlocksandin-card\"\u003e\n\u003ch4\u003eAuthoritative author\u003c\/h4\u003e\n\u003cp\u003eBy security researcher Marc Tobias.\u003c\/p\u003e\n\u003c\/div\u003e\n      \u003cdiv class=\"uktobiasonlocksandin-card\"\u003e\n\u003ch4\u003eDesign vulnerabilities\u003c\/h4\u003e\n\u003cp\u003eWhy locks and safes fail, explained.\u003c\/p\u003e\n\u003c\/div\u003e\n      \u003cdiv class=\"uktobiasonlocksandin-card\"\u003e\n\u003ch4\u003eLasting reference\u003c\/h4\u003e\n\u003cp\u003eA hardcover to return to often.\u003c\/p\u003e\n\u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/section\u003e\n\n  \u003csection class=\"uktobiasonlocksandin-section\"\u003e\n    \u003cdiv class=\"uktobiasonlocksandin-two\"\u003e\n      \u003cdiv class=\"uktobiasonlocksandin-photo\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0229\/9819\/files\/tobiasonlocks.png?v=1765196641\" alt=\"Tobias on Locks and Insecurity Engineering hardcover detail\" width=\"583\" height=\"706\" loading=\"lazy\"\u003e\u003c\/div\u003e\n      \u003cdiv\u003e\n        \u003cdiv class=\"uktobiasonlocksandin-kicker\"\u003eUse route\u003c\/div\u003e\n        \u003ch3\u003eStudy the engineering, not just the open\u003c\/h3\u003e\n        \u003cp\u003eUse it as a reference to understand lock and safe design, vulnerability classes and the thinking behind secure hardware. It complements hands-on practice with real depth.\u003c\/p\u003e\n        \u003cul class=\"uktobiasonlocksandin-list\"\u003e\n          \u003cli\u003eRead it as a serious lock-security reference.\u003c\/li\u003e\n          \u003cli\u003ePair the theory with hands-on practice.\u003c\/li\u003e\n          \u003cli\u003eReturn to it as your understanding grows.\u003c\/li\u003e\n        \u003c\/ul\u003e\n        \u003cp class=\"uktobiasonlocksandin-note\"\u003eHelpful next step: \u003ca href=\"\/fr-fr\/products\/visual-guide-to-lock-picking-3rd-edition\"\u003ethe Visual Guide to Lock Picking\u003c\/a\u003e.\u003c\/p\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/section\u003e\n\n  \u003csection class=\"uktobiasonlocksandin-section\"\u003e\n    \u003cdiv class=\"uktobiasonlocksandin-kicker\"\u003eProduct details\u003c\/div\u003e\n    \u003ch3\u003eWhat to know before you choose\u003c\/h3\u003e\n    \u003ctable class=\"uktobiasonlocksandin-specs\"\u003e\n      \u003ctbody\u003e\n        \u003ctr\u003e\n\u003ctd\u003eProduct type\u003c\/td\u003e\n\u003ctd\u003eReference book\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003eAuthor\u003c\/td\u003e\n\u003ctd\u003eMarc Tobias\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003eFormat\u003c\/td\u003e\n\u003ctd\u003eHardcover, 1st edition\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003eTopic\u003c\/td\u003e\n\u003ctd\u003eLock, safe and hardware security\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003eBest buyer\u003c\/td\u003e\n\u003ctd\u003eSerious enthusiasts and professionals\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003c\/tbody\u003e\n    \u003c\/table\u003e\n    \u003cp class=\"uktobiasonlocksandin-note\"\u003eUse lock picking and entry tools responsibly, only on locks you own or have permission to work on, and check local laws before buying.\u003c\/p\u003e\n  \u003c\/section\u003e\n\n  \u003c!--ukbk-restore-v2--\u003e\u003csection class=\"uktobiasonlocksandin-section\"\u003e\u003cdiv class=\"uktobiasonlocksandin-kicker\"\u003eIn the set\u003c\/div\u003e\n\u003ch3\u003eWhat is in the set\u003c\/h3\u003e\n\u003cdiv class=\"uktobiasonlocksandin-note\"\u003e\u003cp\u003e\u003cstrong\u003eGood to know:\u003c\/strong\u003e Dimensions ‏: ‎ 7.4 x 1.7 x 9.2 inches\u003c\/p\u003e\u003c\/div\u003e\u003c\/section\u003e\u003csection class=\"uktobiasonlocksandin-section\"\u003e\n    \u003cdiv class=\"uktobiasonlocksandin-kicker\"\u003eQuestions\u003c\/div\u003e\n    \u003ch3\u003eQuick answers\u003c\/h3\u003e\n    \u003cdiv class=\"uktobiasonlocksandin-faq\"\u003e\n      \u003cdiv\u003e\n\u003ch4\u003eWho wrote it?\u003c\/h4\u003e\n\u003cp\u003eSecurity researcher Marc Tobias.\u003c\/p\u003e\n\u003c\/div\u003e\n      \u003cdiv\u003e\n\u003ch4\u003eWhat does it cover?\u003c\/h4\u003e\n\u003cp\u003eDesign vulnerabilities in locks, safes and hardware.\u003c\/p\u003e\n\u003c\/div\u003e\n      \u003cdiv\u003e\n\u003ch4\u003eIs it a how-to-pick book?\u003c\/h4\u003e\n\u003cp\u003eNo, it is a security-engineering reference.\u003c\/p\u003e\n\u003c\/div\u003e\n      \u003cdiv\u003e\n\u003ch4\u003eWho is it for?\u003c\/h4\u003e\n\u003cp\u003eSerious enthusiasts and security professionals.\u003c\/p\u003e\n\u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/section\u003e\n\n  \u003csection class=\"uktobiasonlocksandin-cta\"\u003e\n    \u003ch3\u003eUnderstand why locks fail\u003c\/h3\u003e\n    \u003cp\u003eTobias on Locks gives the engineering depth behind lock and safe security.\u003c\/p\u003e\n  \u003c\/section\u003e\n\u003c\/div\u003e","brand":"UKBumpKeys","offers":[{"title":"Default Title","offer_id":44842665377946,"sku":"TOBOOK","price":82.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0229\/9819\/files\/tobiasonlocks.png?v=1765196641","url":"https:\/\/www.ukbumpkeys.com\/fr-fr\/products\/tobias-on-locks-and-insecurity-engineering","provider":"UKBumpKeys","version":"1.0","type":"link"}