Cyber Forensics

Computer forensics (also known as computer forensic science) is a branch of digital forensic science pertaining to evidence found in computers and digital storage media

Introduction

Hackers

Persons who intends to gain unauthorized access to a computer system

Crackers

A hacker with criminal intent who sabotage computers ,steal information located on secure machines and cause disruption

Insiders

A disgruntled inside of an organization

Cyber crime Against Organizations

Hacking
DoS Attack
Malware Attack
IPR Violations
Stealing Trade Secrets
Website Defacement

Cyber crime Against Nations

Cyber Terrorism
Cyber Warfare

Live Threat MAP	fireeye

Malware for Android

Malware for Androids
Ransomwares
Botnets
Social Engineering Attack
New and advanced spams
Cyber wars

Digital Evidence

Text data
Audio data
Video data
Image data
E-Mails
ATM Transaction Logs
Instant Message Histories
Databases
Computer Backups
Doc files
Browsing History
Computer memory
Various Logs
Computer Printouts

Issue with Digital Evidence

Volatile
Extremely fragile
Easily tampered

Rules of Evidence

Admissible
Authentic
Compleate
Reliable
Believable

Cyber Forensics

Cyber Forensics Involves

Preservation
Collection
Validation
Identification
Analysis
Interpretation
Documentation
Presentation

Cyber Forensics

Types

Disk Forensics
Device Forensics
Network Forensics
Multimedia Forensics
Browser Forensics
Cloud Forensics

Offline Forensics
Live Forensics