Network and Web Security

Cryptography Cryptography is a method of storing and transmitting data in a particular form so that only those for whom it is intended can read … Read more

1.Alert\Alarm A signal suggesting that a system has been attacked. 2.Firewalls The network security door. A firewall is not an IDS but their logs can … Read more

CATEGORIES OF SECURITY ASSESSMENTS There are following categories of security Assessments: Vulnerability Assessment Penetration Test White/Grey/Black-Box Assessment Risk Assessment Threat Assessment 1.Vulnerability Assessment: Vulnerability assessment, … Read more

Security onion OSSEC OpenWips-ng Suricata Bro IDS 1.Security Onion: Security Onion is an Ubuntu-based Linux distribution for network monitoring and intrusion detection. The image can … Read more

Introduction Intrusion-detection systems aim at detecting attacks against computer systems and networks or, in general, against information systems. Indeed, it is difficult to provide provably … Read more

The different security principles and there terminology are as below Confidentiality: The confidentiality principle means that only the sender and the intended recipient should be … Read more

There are following categories of security Assessments: Vulnerability Assessment Penetration Test White/Grey/Black-Box Assessment Risk Assessment Threat Assessment 1.Vulnerability Assessment: Vulnerability assessment, is also known as … Read more

Introduction: 1.An intrusion detection system (IDS) is a device or software application that monitors a network or systems for malicious activity or policy violations. 2.Any … Read more

Network security refers to any activities designed to protect the network. Network security targets a variety of threats and stops them from entering or spreading … Read more

Computer Security: Computer Security is the protection of computing system and the data is access or stored. Computer Security is the protection of information system … Read more