Ethicalhacking
Security refers to protection from harm or threat. It provides a feeling of safety when adequate security measures are in place. Security aims to increase protection from external threats. Hacking involves examining something closely, such as crafting new programs or modifying existing software. A hacker is someone who performs hacking, while a cracker breaks into systems to damage or destroy them. The first hackers emerged in the 1960s at MIT and later began migrating to computers and networking. Ethical hackers perform authorized penetration testing to help protect against black hat hackers who hack illegally for personal gain or to harm others. The hacking process involves steps like footprinting, scanning, enumeration, gaining access, escalating privileges, and covering tracks. Famous hackers include Kevin
Ethicalhacking
- 2. WHAT IS SECURITY Security is the degree of resistance to, or protection from, harm. It is the state of being free from danger or threat.
- 3. Difference Between Security and Protection Security and protection are extremely close concepts though not same. Security measures are adopted to increase the level of protection The feeling of protection arises when one has enough security measures Security is a type of protection against external threats.
- 4. Overview of Hacking Hack Examine something very minutely The rapid crafting of new program or the making of changes to existing, usually complicated software Hacker The person who hacks Cracker System intruder/ destroyer
- 5. History Of Hacking The first hacker was appeared in 1960’s at the Massachusetts Institute Of Technology(MIT) During the 1970’s, a different kind of hacker appeared: Phone Phreaker or Phone Hacker
- 6. In the 1980’s, phreaks started to migrate to computers, and the first Bulletin Board System (BBS) appeared During the 1990’s, when the use of internet widespread around the world, hackers multiplied
- 7. Hacker and Ethical Hacker Hacker Access computer system or network without authorization Breaks the law Ethical Hacker Performs most of the same activities but with owner’s permission Employed by companies to perform Penetration Tests
- 8. Types of Hacker White Hat Hacker Good guys Don’t use their skill for illegal purpose Computer security experts and help to protect from Black Hats. Black Hat Hacker Bad guys Use their skill maliciously for personal gain Hack banks, steal credit cards and deface websites Grey Hat Hacker It is a combination of White hat n Black Hat Hackers Goal of grey hat hackers is to provide national security
- 9. Hacking Process Footprinting Scanning Enumeration Attack and Gaining Access Escalating Privilege, Covering Tracks and Creating Backdoors
- 10. Some Tools • Who is, ping • Traceroot, nslookup Footprinting • nmap • nessus Scanning • Netcat. tcpdump • Telnet, firewalk Enumeration
- 11. Some Famous Hacker Ian Murphy Kevin Mitnick Johan Helsinguis Linus Torvald Mark Abene Robert Morris
- 12. Recent news of Hacking Next generation patch management tool released- Secunia CSI 7.0 Anonymity tool TOR gains more than 1.2 million users since NSA PRISM Scandal Fear of NSA PRISM : Indian Government may ban US email services for official Communication CISCO vulnerability allows remote attacker to take control of Windows System New York Times. Twitter and Huffington Post Domains hijacked by Syrian Electronic Army FBI uses Anonymous Hackers to attack foreign Governments Palestinian Hacker , who hacked Zuckerberg’s Facebook Account to be awarded with $12000