Chemical reactions in the material used to make matches, and the cardboard... so hope this helps :)
NOTE: im not to good at this stuff so i rlllllly hope it helps
Answer: AD RMS(Active Directory Rights Management Services)
Explanation: Active Directory Rights Management Services (AD RMS) is the tool for security that provides the protection of data .The security of data is maintained by the policies and regulation of data accessing that are implemented on data .
The working of the AD RMS is based on the RMS applications which encrypts the document and generates the regulation and stamp to collect them in an individual files.This helps in protecting the information that being created and consumed.
C++:
int main () {
std::ofstream output {"greeting.txt"};
output << "hey!";
output.close();
return 0;
}