Tools and Methods Used in Cybercrime

 Introduction, Proxy Servers And Anonymizers, Phishing, Password Cracking, Key Loggers 

And Spywares, Virus And Worms, Trojan Horses And Backdoors, Steganography, DoS And 

DDoS Attacks, SQL Injection, Buffer Overflow, Attacks On Wireless Networks, Phishing And 

Identity Theft: Introduction, Phishing, Identity Theft (ID Theft)

1. Introduction

2. Proxy Servers and Anonymizers,

3. Phishing

4. Password Cracking

5. Key loggers and Spywares

6. Virus and Worms

7. Trojan Horses and Backdoors

8. Steganography

9. DoS and DDoS Attack

Comments

Post a Comment

Popular posts from this blog

Early Disease Detection with Machine Learning and Deep Learning

 In today’s healthcare landscape, early detection of diseases is a game-changer. Identifying health conditions early not only improves patient outcomes but also reduces treatment costs. Machine learning (ML) and deep learning (DL) are revolutionizing this process, enabling healthcare systems to detect diseases with unprecedented accuracy and speed. Early detection of diseases like cancer, diabetes, and cardiovascular conditions can significantly improve survival rates. However, traditional diagnostic methods often rely on time-consuming tests and subjective interpretation, leading to delays or errors. Enter machine learning and deep learning: technologies that learn from vast datasets to identify patterns invisible to the human eye. Cancer Detection: DL algorithms have achieved radiologist-level accuracy in detecting breast cancer from mammograms. COVID-19 Diagnosis: AI models analyze chest CT scans to identify COVID-19 with high precision. Alzheimer’s Detection: ML models analy...
Read more

Transaction Processing Concept

 Transaction o The transaction is a set of logically related operation. It  contains a group of tasks. o A transaction is an action or series of actions. It is  performed by a single user to perform operations for  accessing the contents of the database. Example: Suppose an employee of bank transfers Rs 800 from  X's account to Y's account. This small transaction contains several  low-level tasks: X's Account 1. Open_Account(X)  2. Old_Balance = X.balance  3. New_Balance == Old_Balance - 800  4. X.balance = New_Balance  5. Close_Account(X)  Y's Account 1. Open_Account(Y)  2. Old_Balance = Y.balance  3. New_Balance = Old_Balance + 800  4. Y.balance = New_Balance  5. Close_Account(Y)  Operations of Transaction: Following are the main operations of transaction: Read(X): Read operation is used to read the value of X from the  database and stores it in a buffer in main memory. Write(X): Write operation is us...
Read more

Computer Forensics: An Overview

  Key Aspects of Computer Forensics 1. Phases of Computer Forensic Investigation A typical forensic investigation follows a structured process: a) Identification Detect and recognize potential digital evidence sources (e.g., computers, mobile devices, cloud storage). Identify key stakeholders, such as law enforcement agencies or corporate security teams. b) Preservation Secure digital evidence without tampering. Use write-blocking tools to prevent data alteration. Create forensic copies (bit-by-bit images) of storage devices. c) Analysis Examine data for traces of malicious activity, deleted files, hidden data, or encrypted content. Use forensic tools like EnCase, FTK, Autopsy, X-Ways Forensics to extract evidence. Reconstruct events using system logs, timestamps, and metadata. d) Documentation Record all findings systematically. Maintain chain-of-custody records to ensure admissibility in court. Generate forensic reports detailing the investigation process and conclusions. e) Pre...
Read more