Cybercrime is unlawful conduct that uses computers or networks to steal, defraud, disrupt, or harass people for gain or harm.
The label covers many offenses, so investigators still have to name the specific harm, the victim, and the evidence.
How it works
Some cases steal money or data, some deceive people into paying, and some make a service unusable or frighten a person.
The computer may be the tool, the target, or the place where evidence of an otherwise familiar offense is stored.
A useful response separates crime reporting from internal recovery, because the police process and the business process answer different questions.
Preserve logs under a lawful process, support the people who were harmed, and avoid public detail that would help the next offense.
Concrete examples
- A fraud case uses fake invoices sent from a lookalike mail domain to divert a supplier payment.
- A theft case copies a customer database and offers it for sale, while the company still has the original files.
- A harassment case uses a network of accounts to threaten a person and to publish contact details that were not meant to be public.
Protective measures
- Define who in your organization may report suspected cybercrime and which facts that report must include.
- Keep original logs intact for investigators and record every person who handles that material.
- Support affected customers or staff with clear next steps, including how to replace compromised access.
- Share only the minimum public warning needed to protect others, and leave investigative detail out of that notice.