--- title: npm v12’s Biggest Security Change: From Implicit to... description: npm v12 (expected July 2026) introduces a major security shift by blocking lifecycle script execution, Git-based dependencies, and remote URL dependencies by... canonical: https://daily.dev/posts/npm-v12-s-biggest-security-change-from-implicit-to-explicit-trust-2d4pdcf9o twitter:card: summary_large_image twitter:site: @dailydotdev og:type: website og:site_name: daily.dev og:title: npm v12’s Biggest Security Change: From Implicit to Explicit Trust | daily.dev og:description: npm v12 (expected July 2026) introduces a major security shift by blocking lifecycle script execution, Git-based dependencies, and remote URL dependencies by... og:url: https://daily.dev/posts/npm-v12-s-biggest-security-change-from-implicit-to-explicit-trust-2d4pdcf9o og:image: https://api.daily.dev/og/posts/2D4pdCF9o.png og:image:alt: npm v12’s Biggest Security Change: From Implicit to Explicit Trust og:image:width: 1200 og:image:height: 630 og:locale: en --- > ## Documentation Index > Fetch the complete documentation index at: https://daily.dev/llms.txt > Use this file to discover all available pages before exploring further. # npm v12’s Biggest Security Change: From Implicit to Explicit Trust **[JFrog](https://daily.dev/sources/jfrog)** · 13 min read · 0 upvotes · 0 comments ## Summary npm v12 (expected July 2026) introduces a major security shift by blocking lifecycle script execution, Git-based dependencies, and remote URL dependencies by default. Previously these three vectors were enabled implicitly, and JFrog research found they were involved in ~53% of malicious npm attacks over the past year. The new model requires explicit developer approval via allowScripts, --allow-git, and --allow-remote flags. Real-world campaigns like Shai-Hulud, easy-day-js, CanisterWorm, and PhantomRaven exploited these vectors. While npm v12 raises the bar significantly, attackers are expected to pivot toward compromising already-trusted packages and shifting malicious execution to import-time or runtime invocation rather than install-time hooks. Developers are advised to combine script approval with strict version pinning and treat approvals as temporary, version-specific trust. ## Full article daily.dev links to this article rather than hosting it. Read it at the original source: ## Similar posts on daily.dev - [npm v12 delivers one of the biggest security improvements in years](https://daily.dev/posts/npm-v12-delivers-one-of-the-biggest-security-improvements-in-years-v9aauccwh) · Aikido Security · 69 upvotes · 3 comments - [GitHub announces npm security changes to tackle supply-chain attacks](https://daily.dev/posts/github-announces-npm-security-changes-to-tackle-supply-chain-attacks-utlkr6lo8) · BleepingComputer · 0 upvotes · 0 comments - [Upcoming breaking changes for npm v12](https://daily.dev/posts/upcoming-breaking-changes-for-npm-v12-bjzmyslik) · GitHub Changelog · 107 upvotes · 16 comments --- Tags: [#security](https://daily.dev/tags/security), [#malware](https://daily.dev/tags/malware), [#npm](https://daily.dev/tags/npm) [View this post on daily.dev](https://daily.dev/posts/npm-v12-s-biggest-security-change-from-implicit-to-explicit-trust-2d4pdcf9o) ```json {"@context":"https://schema.org","@graph":[{"@type":"Organization","@id":"https://daily.dev/#organization","name":"daily.dev","url":"https://daily.dev","logo":{"@type":"ImageObject","url":"https://daily.dev/apple-touch-icon.png","width":180,"height":180},"sameAs":["https://twitter.com/dailydotdev","https://github.com/dailydotdev","https://www.linkedin.com/company/daily-dev-ltd"]},{"@type":"WebSite","@id":"https://daily.dev/#website","url":"https://daily.dev","name":"daily.dev","publisher":{"@id":"https://daily.dev/#organization"},"potentialAction":{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https://daily.dev/search?q={search_term_string}"},"query-input":"required name=search_term_string"}}]} {"@context":"https://schema.org","@type":"TechArticle","headline":"npm v12’s Biggest Security Change: From Implicit to Explicit Trust","url":"https://daily.dev/posts/npm-v12-s-biggest-security-change-from-implicit-to-explicit-trust-2d4pdcf9o","mainEntityOfPage":{"@type":"WebPage","@id":"https://daily.dev/posts/npm-v12-s-biggest-security-change-from-implicit-to-explicit-trust-2d4pdcf9o"},"datePublished":"2026-06-18T13:29:36.840Z","dateModified":"2026-06-18T14:26:23.141Z","description":"npm v12 (expected July 2026) introduces a major security shift by blocking lifecycle script execution, Git-based dependencies, and remote URL dependencies by...","image":"https://media.daily.dev/image/upload/f_auto,q_auto/v1/posts/549143f40de3b2a9b8ecd4cc5df1ab3b?_a=AQAEuop","thumbnailUrl":"https://media.daily.dev/image/upload/f_auto,q_auto/v1/posts/549143f40de3b2a9b8ecd4cc5df1ab3b?_a=AQAEuop","isAccessibleForFree":true,"articleSection":"JFrog","inLanguage":"en","publisher":{"@type":"Organization","name":"daily.dev","url":"https://daily.dev","logo":{"@type":"ImageObject","url":"https://daily.dev/apple-touch-icon.png","width":180,"height":180}},"author":{"@type":"Organization","name":"JFrog","logo":"https://media.daily.dev/image/upload/t_logo,f_auto/v1/logos/b11bf37102384ac9983be701b2cf7cd5","url":"https://daily.dev/sources/jfrog"},"commentCount":0,"discussionUrl":"https://daily.dev/posts/npm-v12-s-biggest-security-change-from-implicit-to-explicit-trust-2d4pdcf9o","interactionStatistic":[{"@type":"InteractionCounter","interactionType":{"@type":"LikeAction"},"userInteractionCount":0},{"@type":"InteractionCounter","interactionType":{"@type":"CommentAction"},"userInteractionCount":0}],"keywords":"security,malware,npm","timeRequired":"PT13M"} {"@context":"https://schema.org","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https://daily.dev"},{"@type":"ListItem","position":2,"name":"JFrog","item":"https://daily.dev/sources/jfrog"},{"@type":"ListItem","position":3,"name":"npm v12’s Biggest Security Change: From Implicit to Explicit Trust"}]} ```