BlueCat Motors E-books > Networking > Computer Forensics: Investigating Data and Image Files by EC-Council

Computer Forensics: Investigating Data and Image Files by EC-Council

By EC-Council

The pc Forensic sequence by means of EC-Council offers the data and abilities to spot, song, and prosecute the cyber-criminal. The sequence is created from 5 books protecting a large base of themes in computing device Hacking Forensic research, designed to reveal the reader to the method of detecting assaults and accumulating proof in a forensically sound demeanour with the motive to file crime and forestall destiny assaults. newcomers are brought to complex suggestions in laptop research and research with curiosity in producing strength criminal proof. In complete, this and the opposite 4 books supply education to spot proof in computing device similar crime and abuse circumstances in addition to music the intrusive hacker's direction via a consumer procedure. The sequence and accompanying labs support organize the protection scholar or specialist to profile an intruder's footprint and assemble all worthy details and facts to aid prosecution in a courtroom of legislations. Investigating facts and snapshot documents presents a simple figuring out of steganography, information acquisition and duplication, encase, the right way to recuperate deleted documents and walls and photograph dossier forensics.

Show description

Read Online or Download Computer Forensics: Investigating Data and Image Files (Ec-Council Press Series: Computer Forensics) PDF

Best networking books

Introduction to Networks Companion Guide

Creation to Networks significant other advisor is the reliable supplemental textbook for the creation to Networks path within the Cisco® Networking Academy® CCNA® Routing and Switching curriculum.

The path introduces the structure, constitution, capabilities, parts, and versions of the net and laptop networks. the rules of IP addressing and basics of Ethernet innovations, media, and operations are brought to supply a beginning for the curriculum. via the top of the path, it is possible for you to to construct basic LANs, practice uncomplicated configurations for routers and switches, and enforce IP addressing schemes.

The better half consultant is designed as a conveyable table connection with use each time, at any place to augment the cloth from the path and set up a while.

Ad Hoc & Sensor Networks: Theory And Applications

This publication introduces a brand new explanatory cross-layer version particularly designed to appreciate all elements of advert hoc and sensor networking, from layout via functionality matters to program requisites. destiny instructions, demanding situations and power simulation initiatives also are mentioned. the subjects integrated characterize a good portion of what's happening in academia and undefined.

Personal Wireless Communications: Pwc 05 - Proceedings of the 10th Ifip Conference

The tenth IFIP overseas convention on own instant Communications covers a large spectrum: instant sensors, signalization, site visitors and QoA in instant networks, Ad-Hoc, IEEE 802. eleven, mobile and cellular networks. This quantity deals a wide range of strategies to key difficulties in instant networking and explores hard avenues for commercial examine and improvement.

Additional resources for Computer Forensics: Investigating Data and Image Files (Ec-Council Press Series: Computer Forensics)

Example text

What makes this program different from most steganography tools is its ease of use, making it a desirable component of a cracker’s arsenal. While other steganography programs are command-line based, Camera/Shy is embedded in a Web browser (Figure 1-18). Other programs require users to know beforehand that an image contains embedded content. Camera/Shy however, allows users to check images for embedded messages, read them, and embed their own return messages with the click of a mouse. The Camera/Shy program allows Internet users to conceal information, viruses, or exploitative software inside graphics files on Web pages.

Steganalysis detects the encoded hidden message and, if possible, recovers that message. The messages are detected by verifying the differences between bit patterns and unusually large file sizes. Steganalysis Methods/Attacks on Steganography Steganography attacks are categorized by the following seven types: 1. Stego-only attack: The stego-only attack takes place when only the stego-medium is used to carry out the attack. The only way to avoid this attack is by detecting and extracting the embedded message.

S-Tools The S-Tools steganographic tool has the ability to hide multiple files within a single object (Figure 1-15). S-Tools first compresses the individual files, which are stored with their names, and then it inserts filler on the front of the data to prevent two identical sets of files from encrypting in the same way. All files are then encrypted using the passphrase that the user generates. The encryption algorithms operate in cipher-feedback mode. The S-Tools application seeds a cryptographically strong, pseudorandom number from the passphrase and uses its output to choose the position of the next bit from the cover data to be used.

Download PDF sample

Rated 4.68 of 5 – based on 49 votes