Man-in-the-Middle (MitM) Attacks
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Summary
Man-in-the-Middle (MitM) attacks occur when an attacker secretly intercepts and potentially alters communication between two parties without their knowledge, compromising data confidentiality and integrity.
Key Characteristics
- Interception of communication between two parties
- Ability to eavesdrop, modify, or inject false information
- Exploitation of unsecured networks or weak encryption
- Commonly targets web sessions, emails, and network traffic
- Often involves techniques such as packet sniffing, session hijacking, or SSL stripping
Defensive Controls
- Use of strong encryption protocols like TLS/SSL
- Implementation of mutual authentication mechanisms
- Regularly updating and patching software and firmware
- Employing VPNs to secure remote communications
- Utilizing network segmentation and intrusion detection systems
- Educating users about phishing and suspicious network activity
Related Security Solutions
Security solutions related to MitM attacks include SSL/TLS certificates for encrypted communication, Virtual Private Networks (VPNs) for secure remote access, Intrusion Detection and Prevention Systems (IDPS) for monitoring suspicious traffic, and multi-factor authentication (MFA) to strengthen identity verification.
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