1. A computer-implemented method, comprising: defining, by a processor, a code fingerprint, by obtaining parameters describing at least one of an event type or an event, and wherein the code fingerprint comprises a first sequence; loading, by the processor, the code fingerprint into a register accessible to the processor; concurrent with executing a program, obtaining, by the processor, the code fingerprint from the register; identifying, by the processor, the code fingerprint in the program, by comparing a second sequence in the program to the first sequence; and based on the identifying, alerting, by the processor, a runtime environment, wherein the program is executing in the runtime environment.