LimeByte

01Articles

LimeByte Blog

Current articles, analysis and insights on cyber security, web development and digital visibility.

  1. Security 6 min read

    php2shell: what the PHP flaw tells us about tomorrow's attacks

    On 21 October PHP caught fire: two critical flaws, attacks before the disclosure, sites taken offline. The case shows how attacks work today and how to stay one step ahead.

  2. From us 3 min read

    Our website relaunch: faster, more secure, no cookie banner

    We rebuilt limebyte.de from the ground up – no tracking, no cookies, strict security rules and a real look at our projects. A glimpse behind the scenes.

  3. Security 4 min read

    AI versus AI: why cyber defence can no longer keep up without AI

    Attackers now let AI run entire attacks – at a pace no human can match. Only a defence that uses AI itself can keep up. What this means for companies.

  4. Security 4 min read

    Case study: how a potential cyberattack was prevented

    A mid-sized company noticed suspicious login attempts and a coordinated phishing campaign. A fast response, multi-factor authentication and alert employees prevented any damage.

  5. From us 1 min read

    Relaunch live: our new website is online

    Our redesigned website is online: a clearer structure, a new design and a better overview of our services, projects and way of working.

  6. Security 3 min read

    Why we offer free penetration tests

    Cyberattacks affect companies of every size. A penetration test reveals exploitable vulnerabilities before attackers find them – and we currently offer it free of charge.

  7. Security 2 min read

    MongoBleed: critical MongoDB flaw exposes company data

    Germany's BSI warns of an actively exploited MongoDB vulnerability: “MongoBleed” (CVE-2025-14847) allows sensitive data to be read from memory without logging in.

  8. From us 1 min read

    A Christmas greeting from LimeByte GmbH

    An eventful year is drawing to a close. We would like to thank you for your trust, our collaboration and the projects we have worked on together.

  9. Security 3 min read

    React2Shell: critical vulnerability in React and Next.js

    React2Shell (CVE-2025-55182) allows attackers to execute code remotely. If you use React Server Components on the server, you should check and update immediately.

  10. Tips & Tricks 3 min read

    Developing WordPress securely and sustainably

    A modern WordPress site has to be built to be secure, maintainable and future-proof. What matters for updates, extensions and day-to-day operation.

  11. Tips & Tricks 6 min read

    Social media marketing and SEO: maximise your visibility

    Social media and SEO work together: relevant content, active channels and a clear structure increase your visibility and bring qualified traffic.

  12. Tips & Tricks 6 min read

    Effective web design and its role in online marketing

    Web design is more than looks: it shapes the user experience, visibility on Google, trust and the number of enquiries you receive.

  13. Tips & Tricks 6 min read

    Cyber security for companies: key measures for SMEs

    Which cyber security measures small and medium-sized companies really need: security strategy, regular threat analyses, employee training and data protection.