Technology and ubiquitous devices, such as computers, smartphones and smartwatches, have redefined our society and the way we live. However, malicious entities have also learnt how to exploit these assets to commit criminal activities, ranging from financial frauds, intellectual property theft, industrial espionage to contraband activities, child pornography and even murder. In this sense, digital evidences are paramount in current criminal investigations related to all kinds of criminal behaviour. Indeed, emails, phone calls, SMS messages, hidden files, etc. are in many cases the only evidences. Therefore, ensuring evidences’ integrity and availability is crucial for being admissible to a court of law to achieve successful prosecution.