The psychology: Victims want a shortcut to access another person’s private account (jealousy, revenge, curiosity). The attacker exploits that desire.

: Legitimate software is usually obtained through official channels. It undergoes testing to ensure it's safe and secure. Using official software also supports developers, encouraging them to continue creating useful and safe applications.

If you're interested in learning more about Instagram's security measures or how to protect your own account from potential hacking attempts, I'd be happy to provide some general information.