Lukasz Olejnik on Cyber, Privacy and Tech Policy Critique

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TechLetters Insights. PROPAGANDA. My book on information security, disinformation, propaganda.
We live in the information age. We are subjected to stimuli or informational influences in various forms. It can be text, sound, images, videos. Posts…
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Lukasz Olejnik
TechLetters #173 Weakened post-quantum LWE crypto. AI risk assessment goes out of the window.
Security Breaking post-quantum cryptography? "We provide a polynomial time quantum algorithm for solving LWE (learning with errors) with certain…
TechLetters #170 XZ. Civilian involvement in Ukraine war. $7 million for iPhone zero-day. Breakthrough in quantum computers. AI-recommender…
Security XZ backdoor progress. Let’s make it clear: it’s a professional cyber operations with elements of humint and info ops. Here's a great analysis…
TechLetters #169 XZ looks_like-espionage operation to backdoor software and OS. EU rules to defend elections from disinformation (regulating…
Analysis of election interference and guidelines. I also point out to two weaknesses in European information space, constituting a vulnerability…
TechLetters Insights. European Union guideline on fighting election interference.
There’s no question that disinformation, propaganda, and manipulation threaten the election process. The increased transition of societies to online…
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Lukasz Olejnik
TechLetters #168 Major breakthrough in quantum computer design. Treaty prohibiting some uses of autonomous weapons systems (AI drones, etc…
Security 36-year security vulnerability in hotel keys. Attackers only need one card to any room in order to forge the card to enter any room. The…
TechLetters #167 Attacking satellites. Systems of weapons. Revolution in Military Affairs.
Security Attacking satellite communication. As the war in Ukraine shows, large constellations of satellites in low orbit (LEO) are resistant to jamming…
TechLetters #166 ICRC calls for new rules of cyberwarfare protecting civilians and objects. Political influence by digital platforms. DMA.
Security New rules protecting from consequences of cyber attacks are needed. Strong statement form the ICRC. "Interpretations of International…
Lukasz Olejnik on Cyber, Privacy and Tech Policy Critique
Assessments of current topics and events in cybersecurity, privacy and technology policy. What matters. Probably weekly.

Lukasz Olejnik on Cyber, Privacy and Tech Policy Critique

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