Lukasz Olejnik. Security and privacy research and engineering.

Follow me and my works on Twitter here.

Send me an e-mail: lukasz.w3c (at) gmail (dot) com.

Some of the things I do.

Browser security and privacy. Researched browsing history leaks.
RTB Researched security and privacy of Real-Time Bidding platform for targeting messages like ads or disinformation.
Privacy engineering. Worked on the analysis of browser mechanisms (e.g. battery, ambient light sensor), including W3C standards. Raised to the public attention. Ultimately, web browsers and specs changed (improved, altered, entirely removed) some features.
Privacy and transparency. Researched Real-Time Bidding systems and how much are we worth.
Technology policy. Helped improving technology policy (ePrivacy Regulation).
Cyberwarfare. Co-authored ICRC report on the potential human cost of cyber operations.
Web security and privacy. Co-author and editor of the W3C TAG security and privacy self-check document.
Public speaking and commenting. Technology & policy (international).

Want to work with me? I do consulting.

Lukasz Olejnik