CIA Triad
This week: Learn about the three fundamentals of security: 🔒confidentiality, 🏡 integrity and 🟢 availability
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OT security testing
This was my start into the new week this morning! 🌞🚴 This week I’m at one of our customers laboratories. Certain tests with OT components require physical presence and can’t be done remotely – which is a difference to a lot of IT environments.
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3 types of 2FA
Today you can learn about 3 types of two-factor authentication (2FA).
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Automatic ETCS balise installation
Automatic balise installation – awesome! Especially if you imagine that – depending on the conditions – you have to install around 50 balises in the platform area in a station. Installation robot to accelerate ETCS roll-out | News | Railway Gazette International
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Effects of high temperature on railway tracks
I’m sharing this post due to the high temperatures we’re facing these days in Germany. The impressive footage shows the effects of heat to rails and what this means for operation. Railway operators are already experimenting with painting rails with white color to reduce the heat impact. I think this issue gets more and more…
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Company ID cards on social media
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…
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Visit at BEHALA Berlin
What keeps a city up and running? It‘s logistics! In June, I had the chance to get a look behind the scenes of the Berlin harbour „Westhafen“ (BEHALA) together with the network of young railway engineers of the Verband der Bahnindustrie in Deutschland (VDB) e.V. (German Railway Industry Association). Highlight of our trip was the…
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Who am I?
Who am I? What drives me as a person and a professional? This is me:I stand for honesty, sustainable mobility and security for safety. From my point of view, a clear view of one’s self goes a long way in determining one’s productivity in the business world. However, the possibilities one’s employer offers to his…
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Business trip
On the road… ehm… rail again! 🙂
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Security challenges ahead
Wishing all of you a wonderful and sunny morning! I’m glad to into a new day of security challenges after cycling to the office – one day a week we decided to meet in person at the ICS – Informatik Consulting Systems office.
