Penetration testing course: 0x02.3 Introduction to Computer Networks






“Humans are social animals” like Aristotle said and as such they need to communicate with each other. At the beginning there was only oral (verbal) and written communication, then thanks to the evolution of electronics and telecommunication systems humans were able to communicate with each other remotely by broadcasting messages via electrical or wireless signals. We’ve seen the introduction of …






ZoomEye : the CyberSpace search engine you never heard of






Everyone knows about the beloved Shodan and the new valid alternative Censys for searching IoT devices, even general newspaper wrote articles about them, but are you sure you aren’t missing anything? ZoomEye is a search engine for Cyberspace In Chinese ancient legends, there’s a famous ghost buster named Zhong Kui. Just like him, ZoomEye is created for hunting the demons in Cyberspace. …