I'm assuming hardware.
Remember, Hard = Physical.
If that's not it, try peripherals.
Answer: -1 usually represents infinity.
Explanation:
It would keep going forever and not be able to stop without manually stopping it.
Participants in open source community projects get experience and make connections with other professionals that can be valuable resources during a job hunt.
Answer: Source
Explanation: The malware is the software persisting malicious approach to cause the damage/loss.The primary trait of the malware are infection,concealment,etc.
The concealment refer to the malware such as the Trojan horse, and other viruses that has only purpose to cause the malfunctioning in the system.The virus that get into the other software and then damage the system in known as the infectious malware .
The circulation is the transferring of the virus in the circular manner between the system for the damaging.Thus,the only trait that is not the part of the malware is source.
