a) who break a system for some specific purpose with or without keeping in mind that they may suffer long term imprisonment due to their malicious activity
b) individuals with no knowledge of codes but an expert in using hacking tools
c) who know the consequences of their hacking activities and hence try to prevent them by erasing their digital footprints
d) who are employed in an organization to do malicious activities on other firms

Answer: a
Explanation: Suicide hackers are those who break into any network or system with or without knowing the consequences of the cyber crime and its penalty. There are some suicide hackers who intentionally do crimes and get caught to bring their names in the headlines.