Hanno Böck

Freelance Journalist

Welcome to the website of Hanno Böck.

I am a journalist. I work part-time for the German IT and tech online magazine and as a freelancer for a variety of other publications. I focus on climate and energy topics, as well as IT security.

Latest texts Climate crisis: Investments ruin the climate balance of digital companies (22.05.2022) Uclibc: Old DNS vulnerability affects many IoT devices (04.05.2022) Brimstone Energy: Startup wants to produce climate-neutral cement from silicates (01.05.2022)
Bulletproof TLS Newsletter Two zeros bypass Java’s ECDSA signature check (28.04.2022) security.txt: Contact information for IT security messages standardized (28.04.2022) Elliptic curves: Java signature verification can be tricked with zeros (20.04.2022) The fossil-free chemical factory: About electric crackers and green olefins (19.04.2022) Siemens: planned electrolyser factory in Berlin (01.04.2022)
Bulletproof TLS Newsletter Russia creates certificate authority in response to sanctions (31.03.2022) Linux kernel: Netfilter bug gives users root privileges (29.03.2022)

Much of my work is in German, links to German texts use Google Translate.