Alexander ‘alech’ Klink is a Solutions Consult Security at n.runs AG based in Germany, where he works as a penetration tester. While studying mathematics, Alex learned lots of fancy maths, which he forgot again rather quickly. He kept the frustration tolerance that comes with being a mathematician, though and uses it daily. Alex enjoys discovering bugs in the specification, (not only business) logic errors, finding privacy issues in Adobe products and portrait photography. His CPU fan is being heavily abused by his research these days. Together with Julian 'zeri' Wälde, he looked at the hash table implementations of web application platforms and (re)discovered the so-called #hashDoS bug.Again, congrats to Alex and thank you to all for being continued supporters of eEye and security for all. Don't forget to join us at our next VEF and you too could possibly take home a new Kindle product! Sign up here.

Sarah Lieber, Director, Marketing Programs
Sarah is a highly dedicated and creative marketing professional with over a decade of experience in proven B2B demand-gen and campaign success in the cybersecurity space. Sarah strategically built and grew from the ground-up BeyondTrust's highly effective and successful world-wide webinar and podcast program. Yearly, the BeyondTrust webinar program involves over 100 cybersecurity experts and generates tens of thousands of attendees across the globe. See what's new with BeyondTrust webinars here: https://www.beyondtrust.com/resources/webcasts