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AI & Security Nieuws – 24 November 2025

Nieuwsbrief

By Djimit* een overzicht voor AI cloud- en security professionals*

Trend.

Vandaag draaide de AI-hoofdtrend om nieuwe foundation-modellen en de concrete operationalisering van de EU AI Act: krachtige nieuwe modellen (Claude Opus 4.5) werden direct in developer- en enterprise-ecosystemen gehangen, terwijl Brussel tegelijk tooling optuigt om compliance voor GPAI en high-risk gebruik afdwingbaar én navigeerbaar te maken.[1][2][3][4][5][6]

1. Anthropic lanceert Claude Opus 4.5

2. Claude Opus 4.5 in Databricks Agent-ecosysteem

3. Claude Opus 4.5 naar GitHub Copilot

4. EU lanceert centrale AI Act Service Desk

5. Europese AI Office: nieuwe taken en communicatie

6. AI Act: verschuivende implementatie- en verlichtingsvoorstellen

7. Publiek debat: gebruik van privédata voor AI-training

8. ArXiv: dagelijkse stroom nieuwe AI-onderzoekspapers

Insight of the Day

De combinatie van Anthropic’s Opus 4.5‑lancering en de versterkte rol van de Europese AI Office illustreert een versnellende tweedeling: aan de ene kant steeds capabelere, agent‑gerichte foundation‑modellen, aan de andere kant een expliciet Europees regime dat GPAI‑governance centraliseert en tooling (AI Act Service Desk) neerzet, waarmee modelkeuzes in de praktijk net zozeer door compliance‑ en toezichtpaden worden bepaald als door raw benchmark‑scores.[1][3][2][4][5]

Bronnen[1] Introducing Claude Opus 4.5 https://www.anthropic.com/news/claude-opus-4-5[2] European AI Office | Shaping Europe’s digital future https://digital-strategy.ec.europa.eu/en/policies/ai-office[3] AI Act Service Desk helpt organisaties bij AI-regelgeving https://www.digitaleoverheid.nl/nieuws/ai-act-service-desk-helpt-organisaties-bij-ai-regelgeving/[4] Claude Opus 4.5 Is Here https://www.databricks.com/blog/claude-opus-45-here[5] Claude Opus 4.5 is in public preview for GitHub Copilot https://github.blog/changelog/2025-11-24-claude-opus-4-5-is-in-public-preview-for-github-copilot/[6] Nieuws en achtergrond https://www.digitaleoverheid.nl/actueel/[7] Anthropic Debuts Claude Opus 4.5 AI Model … https://www.businessinsider.com/claude-opus-4-5-ai-model-anthropic-debut-advanced-features-2025-11[8] Claude Opus 4.5, and why evaluating new LLMs is … https://simonwillison.net/2025/Nov/24/claude-opus/[9] EU lanceert AI Act Service Desk: centraal steunpunt voor … https://privacy-web.nl/nieuws/eu-lanceert-ai-act-service-desk-centraal-steunpunt-voor-verantwoord-ai-gebruik/[10] EU unveils major overhaul of GDPR, cookie rules, and AI regulations https://primetel.com.cy/eu-unveils-major-overhaul-of-gdpr-cookie-rules-and-ai-regulations-8068[11] European Commission proposes delaying AI Act implementation to … https://www.euronews.com/my-europe/2025/11/19/european-commission-delays-full-implementation-of-ai-act-to-2027[12] EU Set the Global Standard on Privacy and AI. Now It’s Pulling Back https://techpolicy.press/eu-set-the-global-standard-on-privacy-and-ai-now-its-pulling-back[13] EU to delay ‘high risk’ AI rules until 2027 after Big Tech pushback https://www.reuters.com/sustainability/boards-policy-regulation/eu-delay-high-risk-ai-rules-until-2027-after-big-tech-pushback-2025-11-19/[14] AI Act | Shaping Europe’s digital future – European Union https://digital-strategy.ec.europa.eu/en/policies/regulatory-framework-ai[15] Are tech companies using your private data to train AI models? https://www.aljazeera.com/news/2025/11/24/are-tech-companies-using-your-private-data-to-train-ai-models[16] Artificial Intelligence – arXiv https://arxiv.org/list/cs.AI/recent[17] AI and Supercomputing are Powering the Next Wave of … – arXiv https://arxiv.org/html/2511.12686v1[18] Anthropic unveils Claude Opus 4.5, its latest AI model – CNBC https://www.cnbc.com/2025/11/24/anthropic-unveils-claude-opus-4point5-its-latest-ai-model.html[19] AI Frontiers: Quantum Physics, Traffic Analysis & Knowledge Graphs … https://www.youtube.com/watch?v=feP1Gedn01U[20] AI News November 2025: Complete Monthly Digest – Humai.blog https://www.humai.blog/ai-news-november-2025-monthly-digest/[21] AI News November 1 2025: 24 Amazing, Exclusive Breakthroughs https://binaryverseai.com/ai-news-november-1-2025/[22] AI Model Release Timeline – AI Flash Report https://aiflashreport.com/model-releases[23] EU AI Act: Proposed ‘Digital Omnibus on AI’ Will Impact Businesses … https://products.cooley.com/2025/11/24/eu-ai-act-proposed-digital-omnibus-on-ai-will-impact-businesses-ai-compliance-roadmaps/[24] AI by AI Weekly Top 5: November 17– 23, 2025 https://champaignmagazine.com/2025/11/23/ai-by-ai-weekly-top-5-november-17-23-2025/[25] AI Act Service Desk to assist organisations with AI regulations https://www.nldigitalgovernment.nl/news/ai-act-service-desk-to-assist-organisations-with-ai-regulations/[26] [PDF] Orchestrating Human-AI Teams: The Manager Agent as a Unifying … https://www.arxiv.org/pdf/2510.02557.pdf[27] Top 5 LLMs for November 2025: Benchmarks, Pricing, Picks https://alphacorp.ai/top-5-llms-for-november-2025/[28] Global Study Exposes Massive Fraud in Mathematics Publishing https://scitechdaily.com/global-study-exposes-massive-fraud-in-mathematics-publishing/[29] Which company has second best AI model end of November? https://polymarket.com/event/which-company-has-second-best-ai-model-end-of-november[30] Hot topics – OpenAI Developer Community https://community.openai.com/hot[31] European Commission unveils ‘Apply AI’ strategy and ‘AI in … https://www.techuk.org/resource/european-commission-unveils-ai-strategies.html[32] Why doesn’t GPT-5.1 support stop sequences? – Feedback https://community.openai.com/t/why-doesnt-gpt-5-1-support-stop-sequences/1366800[33] Container Expiring During o3 Deep Research Background … https://community.openai.com/t/container-expiring-during-o3-deep-research-background-mode/1367337[34] Claude Opus 4.5 : r/ClaudeAI https://www.reddit.com/r/ClaudeAI/comments/1p5psy3/claude_opus_45/[35] GPT 4 models vs GPT 5 models – API https://community.openai.com/t/gpt-4-models-vs-gpt-5-models/1367384[36] Re rendering of widget (unintentionally) https://community.openai.com/t/re-rendering-of-widget-unintentionally/1367406[37] Finding tools/files too slow to be usable – Feedback https://community.openai.com/t/finding-tools-files-too-slow-to-be-usable/1367294

Kritieke cybersecurity-incidenten en zero-days

APT-campagnes

Grote datalekken

Regelgeving en beleidsupdates

Bronnen[1] Cybersecurity News weekly roundup November 24, 2025 https://news.networktigers.com/cybersecurity-news/roundup-november-24-2025/[2] Update now: November Patch Tuesday fixes Windows zero-day … https://www.malwarebytes.com/blog/news/2025/11/update-now-november-patch-tuesday-fixes-windows-zero-day-exploited-in-the-wild[3] CISA Warns of Critical Zero-Day Vulnerability in Oracle Identity … https://www.thaicert.or.th/en/2025/11/24/cisa-warns-of-critical-zero-day-vulnerability-in-oracle-identity-manager-now-actively-exploited/[4] CISA orders feds to patch Oracle Identity Manager zero-day https://www.theregister.com/2025/11/24/cisa_oracle_identity_manager/[5] Alliances of convenience: How APTs are beginning to work together https://www.gendigital.com/blog/insights/research/apt-cyber-alliances-2025[6] APT41 Cyber Attacks: History, Operations, and Full TTP Analysis https://www.picussecurity.com/resource/blog/apt41-cyber-attacks-history-operations-and-full-ttp-analysis[7] SecureFact – Cyber Security News – Week of November 24, 2025 https://magedata.ai/securefact/securefact-cyber-security-news-week-of-november-24-2025/[8] Law and Media Round Up – 24 November 2025 – Inforrm’s Blog https://inforrm.org/2025/11/24/law-and-media-round-up-24-november-2025/[9] Proposal for New UK Cybersecurity Laws https://bisi.org.uk/reports/proposal-for-new-uk-cybersecurity-laws[10] Cybersecurity Is Now a Regulatory Minefield: What CISOs Must … https://www.cyberdefensemagazine.com/cybersecurity-is-now-a-regulatory-minefield-what-cisos-must-know-in-2025/[11] Data Breaches That Have Happened This Year (2025 Update) https://tech.co/news/data-breaches-updated-list[12] The Most Recent Data Breaches in 2025 – Breachsense https://www.breachsense.com/breaches/[13] Hackers steal sensitive data from major banking industry vendor https://www.cybersecuritydive.com/news/bank-vendor-cyberattack-supply-chain/806293/[14] BadAudio Uses Advanced Evasion Techniques to Infiltrate … https://www.thaicert.or.th/en/2025/11/24/badaudio-uses-advanced-evasion-techniques-to-infiltrate-enterprise-networks-persistently/[15] Comcast to pay $1.5 million US fine after vendor data breach – Reuters https://www.reuters.com/sustainability/boards-policy-regulation/comcast-pay-15-million-us-fine-after-vendor-data-breach-2025-11-24/[16] The Hacker News | #1 Trusted Source for Cybersecurity News https://thehackernews.com[17] Patch Tuesday – November 2025 – Rapid7 https://www.rapid7.com/blog/post/em-patch-tuesday-november-2025/[18] Python Backdoor Delivered via MSBuild Dropper Used by Elephant … https://cyberpress.org/python-backdoor-msbuild-dropper/[19] 24th November – Threat Intelligence Report – Check Point Research https://research.checkpoint.com/2025/24th-november-threat-intelligence-report/[20] The NIS 2 Directive | Updates, Compliance, Training https://www.nis-2-directive.com

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