Security

CIA Triad

ByStefan Karg 29.07.202225.08.2025

This week: Learn about the three fundamentals of security:

🔒confidentiality, 🏡 integrity and 🟢 availability

Political | Security | Standardization

BSI & TÜV: Worrying Survey on Cybersecurity Among German Companies
ByStefan Karg 12.06.202512.06.2025

The German BSI (Federal Office for Information Security) and TÜV-Verband conducted a survey among German companies to assess the status of cybersecurity in the private sector. Some worrying results from my point of view are: 🌐 Link to the study: BSI – Presse – TÜV-Studie zur Cybersicherheit der deutschen Wirtschaft: Bedrohungslage steigt, Unternehmen wiegen sich…

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AI

Realtime AI applications
ByStefan Karg 30.03.202325.08.2025

Real time AI applications can bring huge benefits but also come with (social) risks we will have to deal with. The example below is a good demonstration of what is possible today. I’m very curious regarding the public discussion on how we will balance benefits vs. risks of such applications without killing technological progress in…

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AI

Identification in times of AI
ByStefan Karg 23.03.202325.08.2025

Voice and video as a means of identification can no longer be considered as secure! Let me predict, that the threat of impersonation through deepfakes and AI generated content will be one of the next big things. They will be used for fraudulent activities or for attempts to manipulate the public opinion. We need new…

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AI

Bing AI message limitation
ByStefan Karg 17.02.202325.08.2025

There was an interesting article published about Bing’s AI chat bot using a LLM (Large Language Model) this weekend in the New York Times. A clear recommendation for reading:Why a Conversation With Bing’s Chatbot Left Me Deeply Unsettled – The New York Times

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Security

Real world phishing attacks
ByStefan Karg 25.01.202325.08.2025

This post is a great example, that a spear phishing attack also works in the offline world. It does not always have to be an e-mail! Thank you to Marc Torke for sharing this. The letter in the picture is claiming to come from an official German court and was sent to a newly founded…

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Political

Open AI Sora Text-to-video
ByStefan Karg 19.02.202425.08.2025

The advances in text-to-video models are staggering. With several elections coming up this year and next, it gives a glimpse of the implications for media and social media and how easy it could be to produce very real looking fake news to influence political discussions.

Read More Open AI Sora Text-to-video

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