Firewalls for the Web 2.0. - René Rietz; Hartmut König; Steffen Ullrich; Benjamin Stritter (QRS, 2016)

Cleaning up Web 2.0's Security Mess-at Least Partly. - Benjamin Stritter; Felix C. Freiling; Hartmut König; René Rietz; Steffen Ullrich; Alexander von Gernler; Felix Erlacher; Falko Dressler (IEEE Secur. Priv., 2016)

Reading Between the Lines: Content-Agnostic Detection of Spear-Phishing Emails. - Hugo Gascon; Steffen Ullrich; Benjamin Stritter; Konrad Rieck (RAID, 2018)