a person in a dark room using a laptop with a biohazard logo, internet phishing, hacking, data security threats, data breach,

access anonymous antivirus attack blackmail coding computer concept crime criminal cryptoviral cyber cyberattack danger dark data decrypt delete demand email encrypt encrypted encryption erase extortion files firewall folder fraud hacked hackers hacking hazard inaccessible interaction internet issue key locked malicious malware money network online password payment people person problem programmer programming ransom ransomware recovering recovery rescue safety scam secure security software steal stealing stole stolen technology theft thief threat trojan unlock unusable virus wall web phishing threats breach personal information