omar abdulsalam hussein, nazura abdul manap, muhammad rizal abdul rahman, bareq muntadher abdul wahhab.  (2022).  cyber blackmail on social media and its authenticity through criminal evidence.  - neuroquantology.  121-132. 

rizal rahman, mohd sophian zakaria.  (2021).  the viability of the malaysian penal code in handling physical damage caused by malware.  - international journal of computer science and network security.  52-56. 

rizal rahman.  (2021).  malicious unauthorised access to computer programs and data in malaysia.  - commonwealth law bulletin.  453-461. 

mohamad rizal, nazura abdul manap, sohaib mukhtar, hossein taji.  (2020).  hacking in cyberspace identity theft: a comparative analysis of malaysia, united kingdom, and iran.  - baltica journal.  1-19. 

ahmad azam mohd shariff, nazura abdul manap, asma hakimah ab halim, fatimah yusro hashim, ramalinggam rajamanickam, mohamad rizal abd rahman, mazliza mohamad & mohd azhan yahya.  (2016).  the syariah courses of islamic law of securities and islamic family law: revamping the teaching and learning techniques in ensuring marketability of ukm`s law graduates.  - mediterranean journal of social sciences.  . 

ramalinggam rajamanickam, saw wei siang, anisah che ngah & rizal rahman.  (2015).  the position of similar fact evidence in malaysia.  - mediterranean journal of social sciences.  . 

ahmad azam mohd shariff, mazupi abdul rahman, nazura abdul manap, ramalinggam rajamanickam, rizal rahman, norfajri ismail.  (2014).  investigation procedures in syariah criminal cases: challenges faced by malaysian syariah enforcement officers in excercise of their arrest power.  - mediterranean journal of social sciences.  472. 

rizal rahman.  (2012).  legal jurisdiction over malware-related crimes1: from theories of jurisdiction to solid practical application.  - computer law and security review: the international journal of technology and practice.  28(4):403-415. 

rizal rahman.  (2012).  the legal measure against denial of service (dos) attacks adopted by the united kingdom legislature: should malaysia follow suit?.  - international journal of law and information technology.  20(2): 85-101.