Yes, hard drives can typically pass through airport security without any issues. However, it is always a good idea to check with the specific airport's guidelines to ensure compliance with their security regulations.
Its depends - many different services have vehicle drives on the flight area of the airport
Hard drives are really good protected, you can damage if you are shaking a hard drive extrimely hard. The travel hard drive series made using special technologies and it's not that easy to damage them. It's unlikey that your hard drive was damaged by airport security machines. You could break if you have dropped it.
don't leave cd's and floppys in the drives if they are important.
solid state drives
Solid-State Drives (SSD's)?
If you in windows NT based system, it's possible. Start->My Computer->Tools->Folder options->View, uncheck Use simple file sharing. Then right click on any of your hard drives->Security. In Security you can pick users who will be able to get access for your hard drives locally and through network.
Death Drives Through - 1935 is rated/received certificates of: UK:PG
The Force That Through the Green Fuse Drives the Flower was created in 1933.
USB flash drives
I assume you mean floppy disk. Hard disks (hard-drives) are designed to be connected and not usually removable without opening the case.if you are referring to a Zip drives' hard-disk then no - not usually - unless it is required by an application or as a security measure.
TrueCrypt or Kakasoft USB Security are both good choices for you!
One of the most important is the infrastructures one example is the airport which drives out tourism in the country.