This week: Learn about the three fundamentals of security:
🔒confidentiality, 🏡 integrity and 🟢 availability
New MS Exchange zero-day: https://www.bsi.bund.de/SharedDocs/Cybersicherheitswarnungen/DE/2022/2022-258168-1032.html
Are the bad guys using AI? They might! AI tools like ChatGPT or DALL-E-2 are currently widely tested out on the internet – both for the good as well as for the bad. From my point of view, we are at the very beginning of an interesting development, which will unfold over the next couple…
This morning I’m on the way to Frankfurt for ICS – Informatik Consulting Systems participating at a DKE security working group meeting regarding standardisation of railway security.
💡 Tip for the weekend: Does your Android phone have the latest updates installed?
The newly discovered xz-utils backdoor, which was published yesterday (NVD – CVE-2024-3094 (nist.gov)) also affects one of the Linux distributions most used by penetration testers: Kali Linux. ❗Make sure, that you are updating your Kali installations as fast as possible, especially when you updated them before in the time frame between 26.03.2024 and 29.03.2024. 💡For…
Be careful, what you post in your social media profile! Unfortunately, this is valuable input for a potential attacker. Especially the layout of the ID is interesting, in this case even with a valid ID… 🙁 In best case, the processes are designed in a way, that only this information will not lead to anything…