--- title: "Shadow IT Exists Because You Don't Control Which Devices Get Identity" url: https://daily.dev/posts/shadow-it-exists-because-you-don-t-control-which-devices-get-identity-opdh4cx1i source_url: https://smallstep.com/blog/shadow-it-is-an-admission-failure type: article source: "Smallstep" published: 2026-03-27T13:18:40.842Z updated: 2026-03-27T13:19:04.350Z tags: ["cloud", "authentication"] reading_time: 8 upvotes: 0 comments: 0 language: 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. # Shadow IT Exists Because You Don't Control Which Devices Get Identity **[Smallstep](https://daily.dev/sources/smallstep)** · 8 min read · 0 upvotes · 0 comments ## Summary Shadow IT persists not because organizations lack monitoring tools, but because identity systems are designed to grant access based on user credentials alone, with device verification applied inconsistently or after the fact. The core argument is that detection-focused controls (CASBs, UEM, network monitoring) only document unauthorized access after it has already occurred. The real fix is shifting enforcement to the admission layer: requiring hardware-bound device credentials before identity tokens are issued at all. Zero Trust implementations often miss this by focusing on what authenticated entities can access rather than which devices should be allowed to authenticate in the first place. Until device verification becomes a mandatory prerequisite for identity issuance rather than a conditional post-authentication check, shadow IT remains an expected outcome of how identity systems are architected. ## Full article daily.dev links to this article rather than hosting it. Read it at the original source: ## Similar posts on daily.dev - [Closing the Identity Gaps in Critical Infrastructure Security](https://daily.dev/posts/closing-the-identity-gaps-in-critical-infrastructure-security-irguezhxd) · BleepingComputer · 0 upvotes · 0 comments - [Securing Shadow IT in the corporate environment](https://daily.dev/posts/securing-shadow-it-in-the-corporate-environment-zkgeblhda) · The Next Web · 0 upvotes · 0 comments - [How shadow IT leaves every industry in the dark](https://daily.dev/posts/how-shadow-it-leaves-every-industry-in-the-dark-8amqouztv) · CSO Online · 0 upvotes · 0 comments - [Identity Alone Isn't Enough: Why Device Security Has to Share the Load](https://daily.dev/posts/identity-alone-isn-t-enough-why-device-security-has-to-share-the-load-sicglir0u) · BleepingComputer · 0 upvotes · 0 comments - [Why the future of security starts with who, not where](https://daily.dev/posts/why-the-future-of-security-starts-with-who-not-where-v57zzchcn) · CSO Online · 0 upvotes · 0 comments --- Tags: [#cloud](https://daily.dev/tags/cloud), [#authentication](https://daily.dev/tags/authentication) [View this post on daily.dev](https://daily.dev/posts/shadow-it-exists-because-you-don-t-control-which-devices-get-identity-opdh4cx1i)