01331nam 2200469 450 99646441240331620211005081116.03-030-66583-6(CKB)4100000011781586(MiAaPQ)EBC6508414(Au-PeEL)EBL6508414(OCoLC)1243550721(PPN)253859190(EXLCZ)99410000001178158620211005d2021 uy 0engurcnu||||||||txtrdacontentcrdamediacrrdacarrierRansomware revolution the rise of a prodigious cyber threat /Matthew RyanCham, Switzerland :Springer,[2021]©20211 online resource (164 pages)Advances in Information Security ;Volume 853-030-66582-8 Advances in information security ;Volume 85.CyberterrorismComputer crimesExtortionCyberterrorism.Computer crimes.Extortion.363.325Ryan Matthew846264MiAaPQMiAaPQMiAaPQBOOK996464412403316Ransomware revolution1890302UNISA