•     This is the easiest way to hack any account .
•      Very less work .
•     Save time to crack password.
•     Safe . No one  able to track you.
•     Requirement   Just 1 pendrive.
•     Pendrive steal the account and its password which is save in browser like chrome .

2nd  Way: Keylogger

• It is also easiest way to hack any account.
• Very less work. Just install key-logger file in victim device.
•  Save time to crack password.
• Safe . No one  able to track you.
• Requirement is keylogger run able file.
•  Keylogger record the key which pressed by the victim and sends to you via mail. 

3rd Way : Phishing attack

• It is harder then way 1 and way 2.
• You have to make duplicate web page.
• phishing is a type of social engineering attack often used to steal user data, including login credentials and credit card numbers. It occurs when an attacker, masquerading as a trusted entity, dupes a victim into opening an email, instant message, or text message. The recipient is then tricked into clicking a malicious link, which can lead to the installation of malware, the freezing of the system as part of a ransomware attack or the revealing of sensitive information.
• Requirement Kali Linux,internet connection and ngrok.

4th Way: Brute force

• This is hardest technique.
• 1st we have to collect information about victim. 
• After that create password list using that information.
• It take time to crack password.
• No guarantee to crack password.
• Requirement script and password list.
• a brute-force attack consists of an attacker trying many passwords or passphrases with the hope of eventually guessing correctly. The attacker systematically checks all possible passwords and passphrases until the correct one is found.