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  • Rooftop PV: Understanding fire risks and planning safely

    8 min read

    Rooftop PV: Understanding fire risks and planning safely

    Photovoltaik Brandschutz is increasingly relevant as more roofs get solar panels. This article shows how rooftop PV fires typically begin, which components and situations raise

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    Read more: Rooftop PV: Understanding fire risks and planning safely
  • Move Google Authenticator to a New Phone: Transfer 2FA Codes Safely

    8 min read

    Move Google Authenticator to a New Phone: Transfer 2FA Codes Safely

    Switching phones can turn into a lockout fast: your logins still ask for time-based 2FA codes that live in Google Authenticator. This guide shows how

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    Read more: Move Google Authenticator to a New Phone: Transfer 2FA Codes Safely
  • Windows 11: Enable BitLocker and Encrypt a Drive (Step by Step)

    8 min read

    Windows 11: Enable BitLocker and Encrypt a Drive (Step by Step)

    If your laptop gets lost or stolen, your files can be copied from the drive in minutes. This guide shows how to BitLocker Windows 11

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    Read more: Windows 11: Enable BitLocker and Encrypt a Drive (Step by Step)
  • Set Up a New Android Phone: Transfer Data, Photos & Apps Step by Step

    8 min read

    Set Up a New Android Phone: Transfer Data, Photos & Apps Step by Step

    A new phone should feel exciting, not risky. This guide shows how to do Android data transfer to a new phone so your contacts, photos,

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    Read more: Set Up a New Android Phone: Transfer Data, Photos & Apps Step by Step
  • AI makes employees more productive — organizations often not smarter

    8 min read

    AI makes employees more productive — organizations often not smarter

    Companies increasingly see individual productivity gains from AI, and these gains are often summed up with the phrase Productivity through AI. Yet faster output by

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    Read more: AI makes employees more productive — organizations often not smarter
  • How to choose a home battery: what households can realistically expect

    8 min read

    How to choose a home battery: what households can realistically expect

    Choosing the right Heimspeicher (home battery) changes how much solar power you actually use and how a household copes with power cuts. This guide shows

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    Read more: How to choose a home battery: what households can realistically expect
  • Security audits that actually help: Making pentest reports actionable

    8 min read

    Security audits that actually help: Making pentest reports actionable

    Many organisations commission a penetration test but then struggle to turn its findings into real improvements. A clear Pentest report connects technical discovery to business

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    Read more: Security audits that actually help: Making pentest reports actionable
  • Liquid CO₂ energy storage: how the new storage works

    8 min read

    Liquid CO₂ energy storage: how the new storage works

    Liquid CO₂ energy storage offers a way to hold large amounts of excess electricity by turning carbon dioxide between liquid and gas under controlled pressure

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    Read more: Liquid CO₂ energy storage: how the new storage works
  • AI Terms 2025/26: RAG, Agents, LLMs and Practical Basics

    8 min read

    AI Terms 2025/26: RAG, Agents, LLMs and Practical Basics

    A compact guide to important AI terms for 2025 and 2026, focused on RAG, agents and large language models (LLMs). RAG (retrieval-augmented generation) links a

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    Read more: AI Terms 2025/26: RAG, Agents, LLMs and Practical Basics

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