This paper traces the course of ongoing pandemic as it was reported in some established world media well scientific journals. The author has been following various sources since practically begining Europe and here will try to assess role actual practice scientists, politicians other actors throughout pandemic, from its China at close 2019 till end February 2021. key questions addressed this ar...

During a forensic investigation, an investigator might be required to analyze the content of a personal computer. Due to huge amounts of data, it becomes necessary to recognize suspect files and automatically filter out non-relevant files. To achieve this goal, an investigator can resort to hashing algorithms in order to classify files into known-to-be-good, known-to-be-bad and unknown files. T...