--- title: "Quantum and the cloud: Science fiction turned security strategy" url: https://daily.dev/posts/quantum-and-the-cloud-science-fiction-turned-security-strategy-hvetticsh source_url: https://webflow.sysdig.com/blog/quantum-and-the-cloud-science-fiction-turned-security-strategy type: article source: "Sysdig Blog" published: 2026-05-31T07:44:14.318Z updated: 2026-05-31T08:09:11.266Z tags: ["security", "quantum-computing", "encryption"] 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. # Quantum and the cloud: Science fiction turned security strategy **[Sysdig Blog](https://daily.dev/sources/sysdig-blog)** · 8 min read · 0 upvotes · 0 comments ## Summary Quantum computing poses a near-future threat to widely used encryption standards like RSA and ECC. The 'harvest now, decrypt later' strategy means threat actors may already be stockpiling encrypted data to decrypt once quantum computers mature. Organizations should inventory all assets using vulnerable encryption, plan migrations to NIST-standardized post-quantum algorithms (FIPS 203/204/205, ML-KEM, HQC), and align with government timelines — the US, UK, EU, and Japan all target post-quantum readiness by 2030. Major cloud providers (AWS, Google, Microsoft, IBM) are already deploying quantum-safe encryption and offering Quantum-as-a-Service. Practical steps include executive briefings, full data inventory, migration planning, and threat modeling for compliance and operational impact. ## Full article daily.dev links to this article rather than hosting it. Read it at the original source: ## Similar posts on daily.dev - [‘Harvest now, decipher later’: The quantum threat few are preparing for](https://daily.dev/posts/harvest-now-decipher-later-the-quantum-threat-few-are-preparing-for-lzhdrjp4j) · CSO Online · 0 upvotes · 0 comments - [Quantum Computing Stats, Trends & Future 2026: Crucial Year for Quantum Security](https://daily.dev/posts/quantum-computing-stats-trends-future-2026-crucial-year-for-quantum-security-tiysmalhk) · Security Boulevard · 0 upvotes · 0 comments - [How Quantum Computing Will Transform Data Security, AI, and Cloud Systems](https://daily.dev/posts/how-quantum-computing-will-transform-data-security-ai-and-cloud-systems-flme3ujmc) · Security Boulevard · 0 upvotes · 0 comments - [Financial Firms Urged to Prepare for Quantum Computers](https://daily.dev/posts/financial-firms-urged-to-prepare-for-quantum-computers-mte6mess4) · Dark Reading · 0 upvotes · 0 comments --- Tags: [#security](https://daily.dev/tags/security), [#quantum-computing](https://daily.dev/tags/quantum-computing), [#encryption](https://daily.dev/tags/encryption) [View this post on daily.dev](https://daily.dev/posts/quantum-and-the-cloud-science-fiction-turned-security-strategy-hvetticsh)