Hacking
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Hacking is unauthorized intrusion into a computer or a network. The person engaged in hacking activities is generally referred to as a hacker. This hacker may alter system or security features to accomplish a goal that differs from the original purpose. Ways to Prevent Computer Hacking Educational institutions must clearly establish use policies and delineate appropriate and inappropriate actions to all individuals who access information via a computer. The use of filters or firewalls may be considered to reduce access to unauthorized software serial numbers and other hacking-related materials.
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- 1. Hackinghacking defined experts for those who dare SUBMITTED TO SUBMITTED BY MR. SUBHASH CHANDRA SHARIQUE MASOOD(5CS63)
- 2. Contents History of Hacking What is Hacking? Who is Hacker? Famous hackers in history Types of hacker Why do Hackers hack? Types of Hacking How to give a password to account What should do after hacked How to secure our data Advantages of Hacking Disadvantages of Hacking Conclusion References
- 3. History of Hacking Hacking has been a part of computing for 40 years. The first computer hacker emerged at MIT. Hacking is began in the 1960s at MIT , origin of the term “hacker”. The truth hacker amongst our societies have thirst for the knowledge . Boredom is never an object of challenge for the hacker
- 4. What is Hacking ? The Process of attempting to gain or successfully gaining, unauthorized access to computer resources is called Hacking.
- 6. Who is a hacker? In the computer security context, a hacker is someone who seeks and exploits weaknesses in a computer system or computer network. The term hacker is reclaimed by computer programmers who argue that someone breaking into computers is better called a cracker.
- 7. Famous Hackers in History Ian Murphy Kevin Mitnick Johan Helsinguis LinusTorvalds Mark Abene Robert Morris
- 8. Types of Hacker Black hat : Black-hat hackers, or simply “black hats,” are the type of hacker the popular media seems to focus on. Black-hat hackers violate computer security for personal gain (such as stealing credit card numbers or harvesting personal data for sale to identity thieves) or for pure maliciousness (such as creating a botnet and using that botnet to perform DDOS attacks against websites they don’t like.) White hat: hackers are the opposite of the black-hat hackers. They’re the “ethical hackers,” experts in compromising computer security systems who use their abilities for good, ethical, and legal purposes rather than bad, unethical, and criminal purposes. Grey hat: Very few things in life are clear black-and-white categories. In reality, there’s often a gray area. A grey-hat hacker falls somewhere between a black hat and a white hat. A gray hat doesn’t work for their own personal gain or to cause carnage, but they may technically commit crimes and do arguably unethical things.
- 9. Why do hackers hack ? Just for fun. Show off. Hack other systems secretly. Notify many people their thought. Steal important information. Destroy enemy’s computer network during the war.
- 10. Types of Hacking Website Hacking Network Hacking Ethical Hacking Email Hacking Password Hacking Online Banking Hacking Computer Hacking
- 12. Website Hacking Hacking a website means taking control from the website owner to a person who hacks the website.
- 14. Network Hacking Network Hacking is generally means gathering information about domain by using tools like Telnet, Ns look UP, Ping, Tracert, Netstat, etc… over the network.
- 16. Ethical Hacking Ethical hacking is where a person hacks to find weaknesses in a system and then usually patches them.
- 18. Email Hacking Email hacking is illicit access to an email account or email correspondence.
- 20. Password Hacking Password Hacking Password cracking is the process of recovering secret passwords from data that has been stored in or transmitted by a computer system.
- 22. Online Banking Hacking Online banking Hacking Unauthorized accessing bank accounts without knowing the password or without permission of account holder is known as Online banking hacking.
- 24. Computer Hacking Computer Hacking is when files on your computer are viewed, created, or edited without your authorization.
- 25. What should do after hacked? Shutdown the system − Or turn off the system Separate the system from network Restore the system with the backup − Or reinstall all programs Connect the system to the network It can be good to call the police
- 26. How to give a password to account Use unique passwords for your accounts. Choose a combination of letters, numbers, or symbols to create a unique password.
- 27. How to secure our data 1 -> i or l 3 -> e 4 -> a + -> t 9 -> g 0 -> o $ -> s | -> i or l || -> n |/| -> m s -> z c -> [ f -> ph ph -> f x -> ck ck -> x
- 28. How to secure our data Ex. 1 +r4||$ph3rr3d R$ iooooo +0 y0ur 4[[0u||+ , $0 90 4h43d 4$ 0ur pi4||. I transferred Rs.100000 to your account, So go ahead as our plan.
- 29. Advantages of hacking Can be used to recover lost information where the computer password has been lost. Teaches you that no technology is 100% secure. To test how good security is on your own network. They call it white hat computer hacking.
- 30. Disadvantages of Hacking Criminals can use it to their advantage. It can harm someone's privacy It's Illegal
- 31. Conclusion Keep your password protected. Write your password should be with combination of characters, digits, special symbols. Do not respond to feck on fishing email. when you are doing any online transection always keep watch on site whether the protocol of site is https & whether there is a lock symbol .
- 33. Thank You