Daily Archives: February 26, 2019

PDF Viewer Signatures Broken

February 26th, 2019 | 🕒

https://www.ispeech.org/text.to.speech  Researchers from Ruhr-University Bochum in Germany have broken digital signatures on PDFs and managed to create fake signatures on


What is a rootkit?

February 26th, 2019 | 🕒

english text to speech voices In this video our Cisco Umbrella research team explains the cyber threat, rootkit. Interested in