Network Security Controls are used to ensure the confidentiality, integrity, and availability of the network services. These security controls are either technical or administrative safeguards implemented to minimize the security risk. To reduce the risk of a network being compromised, an adequate network security requires implementing a proper combination of network security controls. These network security controls include: Access Control Identification Authentication Authorization Accounting Cryptography Security Policy These controls help organizations with implementing strategies for
Enumeration is the process of extracting user names, machine names, network resources, shares, and services from a system or network. In the enumeration phase, the attacker creates active connections with system and performs directed queries to gain more information about the target. The attackers use the information collected by means of enumeration to identify the vulnerabilities or weak points in the system security, which helps them exploit the target system. It allows the attacker to
Attackers are aided in foot printing with the help of various tools. Many organizations offer that make information gathering an easy task. This section describe stools intended for obtaining information from various sources. Foot printing tools are used to collect basic information about the target systems in order to Exploit them. Information collected by the foot printing tools contain target’s IP location information, routing information, business information, address, phone number and social security number, details
Penetration Testing Types of Penetration testing, Penetration testing is a method of evaluating the security of an information system or network by simulating an attack to find out vulnerabilities that an attacker could exploit. Penetration test (or “pen-testing”) exposes the gaps in the security model of an organization and helps organizations reach a balance between technical prowess and business functionality from the perspective of potential security breaches. This can help in disaster recovery and business
Information Security of Threat and a vulnerability are not one and also the same. Security of Threat may be a person or event that has the potential for impacting a valuable resource in a very negative manner. A vulnerability is that quality of a resource or its environment that enables the threat to be complete. AN armed robber is AN example of a threat. A bank teller is AN example of a valuable resource which
Incident Management Incident management is a set of defined processes to identify, analyze, prioritize, and resolve security incidents to restore the system to normal service operations as soon as possible, and prevent further recurrence of the incident. It involves not only responding to incidents, but also triggering alerts to prevent potential risks and threats. Security administrator must identify software that is open to attacks before someone takes advantage of the vulnerabilities. IT incident management is
Information Security What is Information Security & types of Security policies form the foundation of a security infrastructure. Data security policy defines the fundamental security needs and rules to be implemented so as to protect and secure organization’s data systems. While not them, it’s attainable} to protect the corporate from possible lawsuits, lost revenue, and bad publicity, to not mention the fundamental security attacks. A security policy could be a high-level document or set of
Scanning tools scan and establish live hosts, open ports, running services on a target network, location-info, Net Bios info and information about all TCP/IP, UDP open ports. data obtained from these scanning tools Scan assist Associate in Nursing moral hacker in making the profile of the target organization and to scan the network for open ports of the devices connected. Scanning ToolsNetScan Tools professional Net scanning tools professional is associate investigation tool that enables you
This section describes What is SNMP Enumeration?, information extracted via SNMP enumeration, and various. SNMP enumeration tools used to enumerate user accounts and devices on a target system. Simple Network Management Protocol is an application layer protocol that runs on UDP and maintains and manages routers, hubs, and switches on an IP network. SNMP agents run on Windows and UNIX networks on networking devices. SNMP (Simple Network Management Protocol) is an application layer protocol that
The DNS lookup tools retrieve the DNS records for a specific domain or host name. These too s retrieve data like domains and IP addresses, domain Whois records, DNS records, and network Whois record. Professional Toolset Professional Toolset assists IT professionals with troubleshooting, managing, and configuring the domain and email. Professional Toolset includes Domain/WWW tools, IP tools, Networking tools, and Email tools that assist with:• DNS troubleshooting, management and watching• Network administration and troubleshooting• Email
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