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This is an unusual post. This time, I want to emphasize the urgent need for reducing cybersecurity risks. We are on a tipping point. Security is required for safety and privacy. We are increasingly dependent on IT: Cars, trains, hospitals, medicines, energy, transportation are not possible today without IT. Without digital technology our world stops. But cyber security has become complex and is poisoned with solutions were transparency is lacking. It is time to stop reinventing the wheel. Simple solutions are often still the best. Make use of solid solutions that do work. There is no magic tool.

Continue reading “Open Security News week 1-2023”

We are all humans. For severe cyber security problems we fall in love with so called ‘Holy Grail’ products. The product capabilities of these product are outlined with vague and difficult marketing buzz. So perfect for managers who lack a solid technical background. But deploying these products can be compared with deliberately installing a large backdoor in your trusted environment. Security by obscurity is a bad security principle. Demand openness and full transparency.

Continue reading “Open Security News week 49-2022”

Today all software is under continuous attack. So focus on practical simple steps to improve cybersecurity. Increase the effectiveness of your current cybersecurity measurements and tools. Do not fall in the trap of buying another security defense application that promise to reduce cyber risks with lower costs and lower effort. A magic solution to reduce your cyber security threads does not exist.

Continue reading “Open Security News week 44-2022”

Our lives heavily depend on software. So software should be open, secure and safe. But the reality is, unfortunately, that most software is malware and steals your private data. That is why I advocate FOSS and love to share cyber security knowledge and lessons learned so we can our world a bit nicer.

Continue reading “Open Security News week 35-2022”

Zero-trust security principles could protect against insider threat by treating every component, service, and user of a system as continuously exposed to and potentially compromised by a malicious actor. But is zero-trust really a good name for this concept? Naming things is hard and a bad name is fuel for confusion.

Continue reading “Open Security News week 30-2022”

Reducing complexity for information security means following key proven principles. Some key principles for simplifying security are e.g. prevention of security risks is easier for maintenance and good simple up-to-date documentation always helps. Bring it down to the crucial things.

Continue reading “Open Security News week 21-2022”

Cyber offences, such as hacking, malware creation and distribution, and online fraud, present a substantial threat to organizations attempting to safeguard their data and information. Open and simple cyber security solutions always help.

Continue reading “Open Security News week 17-2022”

Cyber security is a process, not a destination to arrive at. Designing a cyber security architecture for your use case is the process of choosing between “less safe” and “more safe” and continuing this process until you reach “safe enough” for the information you want to protect.

Continue reading “Open Security News week 13-2022”

FOSS inside does not mean the software is any better than proprietary software. We believe in open and simple cyber security solutions. Openness and transparency builds trust. There are no silver bullets when it comes to cyber security.

Continue reading “Open Security News week 11-2022”