Alexander Christanell – A-SQUARE GmbH

Business, Consulting, Infrastructure, IT security

Windows 10 is no longer supported – implications for your business

October 24, 2025 by Alexander Christanell No Comments

Discontinued as of October 14, 2025: Microsoft officially ended support for Windows 10. Since then, regular security updates have ceased – and that means: October 2025 deprecated: Microsoft no longer supports Windows 10. Since that date, the following changes have occurred no longer receiving standard security patches – leading to the following impact:

Infrastructure, IT security, Legal aspects

Cybersecurity: Why Cost-Cutting Measures Can Be Expensive for Businesses

September 11, 2025 by Alexander Christanell No Comments

In an increasingly digital world, cybersecurity is no longer optional – it’s business-critical. Yet many companies still neglect adequate investment in IT security, often due to cost concerns

AI, General, BigData, Digitalization, process optimization, Transformation

GenAI: Great expectations – and even greater opportunities for companies

February 1, 2024 by Alexander Christanell No Comments

Although interest in Generative AI (GenAI) is growing rapidly, many companies are still at the very beginning of their AI journey. Across the entire planning and implementation process:

Consulting, Digitalization, IT security, project management

The NIS2 Directive: new standards for cybersecurity

October 18, 2023 by Alexander Christanell No Comments

Demand for the NIS2 Directive brings far‑reaching changes to cybersecurity in Europe. With the revision of the previous NIS Directive, key aspects of information and network security are moving even more into focus.

General, Consulting, Infrastructure

Project: Internet in Höllental – our broadband – initiative

September 27, 2023 by Alexander Christanell No Comments

Afast and reliable internet connection is a crucial success factor for companies in today’s digital era. It forms the foundation for efficiency, competitiveness, and modern working models.

Consulting, IT security

Google Fonts warning letter Austria

August 22, 2022 by Alexander Christanell No Comments

Due to a recent wave of warning letters, many website operators are currently being contacted by a law firm alleging violations of the General Data Protection Regulation (GDPR).

Business, Consulting, Infrastructure, project management, Support

Skills shortage: the contested resource in IT

February 17, 2022 by Alexander Christanell No Comments

Amodern business can hardly operate without information technology today. Customers expect digital services, while companies simultaneously require efficient, transparent, and stable internal processes.

General, BigData, Business, Transformation

Digitalization: I am on board!

November 5, 2021 by Alexander Christanell No Comments

Demand for the Digital transformation has surged dramatically in recent months and years — across all industries. Yet many business areas still have not fully embraced digitalization.

General, Business, Editor's choice, project management, Transformation

News from A-SQUARE

August 28, 2021 by Alexander Christanell No Comments

Digitalization is not a one‑time project with a clear end date, but an ongoing process. Many companies have already recognized that digital solutions not only accelerate workflows but also make them more efficient and transparent.

Business, Editor's choice

Tips for secure passwords

April 6, 2021 by Alexander Christanell No Comments

Every day, passwords accompany us — whether on Facebook, online banking, or when logging into email accounts. They act as a digital ID and protect our data from unauthorized access. Especially after cyberattacks, the same question always arises:

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