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Penetration test & Network Security
Penetration test with an approach to assessing the security of organizations and systems can provide a level of security as a targeted and legitimate inspection. In the process of penetration testing, experts using techniques and techniques begin to simulate attack on organizations and systems, and finally provide a complete report to organizations and analyze how to correct network security weaknesses and organizational structure. This hierarchy should be carried out for organizations and systems in a continuous, always-in-a-time, and time-consuming process to ensure security in the organization.
It should be noted that penetration testing is a process and should not be considered as an activity that has been secured after its end and no need to test penetration. Rather, it's a misconception about the penetration test that we want to call it an activity and do not do it once it's done. Penetration testing should be done for organizations and systems in an open process so that security is always ensured.
Reasons for testing penetration
There are various reasons for testing penetration, which are categorized according to technical, technical and commercial issues.
The first reason for the penetration test can be called security threats, which threatens to infiltrate the organizations (whether financial or informal).
The second reason we need to use penetration testing is to reduce the extra costs of organizations' security. By identifying security gaps and weaknesses, the organization can prevent additional costs for security in the organization.
The third reason is the credibility of the organization after the test of penetration. The Penetration Test provides you with an assurance of complete and complete security assessment of the organizations.
The fourth reason is to test penetration, obtain credible certifications and standards to ensure security in the organization.
Penetration test and its objectives
In the process of penetration, there are various goals that can be categorized into completely different groups. We will go further with these goals.
A) Physical security
In the penetration test, the first layer of security to be considered is the physical layer. It is often overlooked in the penetration testing processes of the layer or with less attention. Safeguarding the security locations of organizations or systems physically prevents unauthorized persons from accessing and compromising critical and critical information; therefore, in the first layer of penetration testing, we must pay special attention to physical security.
B) network security
Network penetration is one of the most common and popular targets for penetration testing customers. The purpose of the experiment is to identify gaps and security vulnerabilities in the network infrastructure of organizations. Such experiments can be done both remotely and internally. In organizations, according to security priorities and organizational needs, both types of penetration testing (remotely and internally) can be performed. In this type of penetration test, you can refer to the following types of tests.
• Check the configuration of the firewall and how it works
• Escape from the fork of IDS & IPS systems
• DNS service reviews
• Check for various services, including SSH and SQL
• Review Application, Transport, and Network layers protocols
C) Security in wireless networks
Often organizations use wireless networks for interconnection or inter-organizational communications as an easy and low cost solution. In these organizations, data and sensitive data may be transferred to the wireless platform. Since wireless networks are less secure than cable networks, we need to test intrusive networks so that we can ensure the accuracy and security of the communication protocols and communications of these networks.
D) Social engineering and permeability testing
In this way, users and managers, and all those involved in the organization must be evaluated. In this method, users are evaluated using different tricks and tricks to assess their level of knowledge and knowledge about social engineering attacks. If users are not aware, such attacks can be one of the most dangerous attacks on the organization.
E) Testing and evaluating Web applications
This sample of tests can be another of the most sensitive areas of security and penetration, because in this type of test should be more accurate and more detailed security assessment. With this type of penetration test, we can detect all vulnerabilities and web-based security breaches. Since this type of penetration test has a lot of complexity and scope, it should be carefully and thoroughly investigated.
On the slot website, we will have a deep and deep gap in the world of Web applications security, and will begin with video tutorials from the groundbreaking foundation and will accompany you to the bottom of the road that is specialized in site security. With the evolutionary training on the Gap website, you can become a prominent security expert for web applications and be at the forefront of site security.
F) Control and testing, security systems
Due to increased attacks and threats, it should be reviewed periodically by all organizations' security systems and policies. Sometimes the security policy itself becomes problematic or becomes outdated, so checking, reviewing, reviewing