tailieunhanh - Module 02 - Footprinting and reconnaissance

Before jumping into Ethical hacking and hacking tips and tricks, it is direly needed to know what is ethical hacking all about and why do you need this and where you need this? You must know such aspects before you put yourselves into ethical hacking. Just assume that you are in need of accessing your own security parameters of your system, to fix several issues related to it. If you do this, it’s also a kind of ethical hacking because all you want to do is to ensure your own safety and security of your information systems no matter. | Footprinting and Reconnaissance Module 2 Engineered by Hackers. Presented by Professionals. EH Certified I Ethical Hacker http http CEH MCITP CCNA CCNP VMware sphere LPI Web Design SECURITY NEWS frfeb 21st May 2010 Chicago Illinois Battle Against Data Theft EH There is a general misconception that cyber-criminals select only high worth users and the majority of internet users underestimate the risk of illegal access to their data. In a recent survey conducted by Avira 10 of Internet users confirmed they had been vict ms of seme form of daca theft of whom 4 had suffered actual financial loss and the remaining had been victims of identity theft. As cyber-criminals become more ingenious detection of unusual behavior or reduced system performance is now only possible with extensive security protection. Greater sophisticat on of potent al y unwanted applications PUAsJ means their presence re ma ns undetected for longer and small pay-offs are far more frequent that users be ieve. Data theft from e-mail and online accounts Facebook and eBay or careless responses to online scams may be a that is required. httpy . zo Copyrights by Ft Cm id Al Rights Reserved. Reproduction is Strkliy Prohibited. CEH MCITP CCNA CCNP VMware sphere LPI Web Design Module J what is Footprinting J Objectives of Footprinting J Footprinting Threats J Internet Footprinting J Competitive Intelligence J WHOIS Footprinting J DNS Footprinting . r J Network Footprinting J Website Footprinting J E-mail Footprinting J Google Hacking J Footprinting Tools J Footprinting Countermeasures Footprinting Pen Testing . CEH 3 Copyright by FMmal Al Rights Reserved. Reproduction is Strictly Prohibited. http http CEH MCITP CCNA CCNP VMware sphere LPI Web .