Security Flaws And Weaknesses And Vulnerabilities

Protocol capture tools and protocol analyzers are important tools for an information systems security professional. These utilities can be used to troubleshoot issues on the network. They can verify adherence to corporate policies, such as whether or not clear text privacy data is being sent on the network. They can be used to test security countermeasures and firewall deployments and are needed to perform audits, security assessments, network baseline definitions, and identification of rogue IP devices.

Companies should develop a control that requires that routine vulnerability assessment of their customer facing web sites, network infrastructure, and associated systems (such as database systems). Vulnerability assessment can help identify potential weaknesses to systems and also provide a sort of feedback to the organization’s IT department on their current operational policy and security posture. The cost of performing a routine vulnerability assessment is considerably less than that of an actual data breach.

HTML5 will also allow pen-testers to review new scans, create new policies, and view scans from any device on the scanner, which means the entire network will be secure. This magnificent security tool is capable of providing any vulnerability within the IP address range, network or host located on the network. Within the configuration and compliance auditing, it can be compared to the Security Content Automation Protocol (SCAP), which is a method used to enable automated vulnerability management (National Institute of Standards and Technology, 2016). Nessus will also ensure the system is configured to be compliant within the security structure of Windows, Linux, Mac OS and applications. One more feature included is the integration of patch management, which allows patch information to be retrieved and to be included in the patch management report. Nessus will go one step further and check to ensure that patches have been properly installed, will audit mobile device weaknesses, gathering data and writing reports about potential threats for the devices connected to the network, whether it be iOS, Android, or Windows operating

Which tool and application were used to exploit the identified vulnerability on the targeted Microsoft® Windows 2003 XP server?

Utilizing two simple command switches, -O and -v, provided a wealth of information about the host system. Most notably, it listed all of the open ports, protocols, and the operating system of the target system. This quick gathering of information enabled the execution of more detailed commands against specific ports to expose specific vulnerabilities. This information can then be used to address any specific vulnerabilities that are

Penetration testing is the attempt to identify security weaknesses within the IT infrastructure of an

A vulnerability assessment is a risk testing process which finds, quantity and rank possible vulnerabilities to threats in as many security defects as possible in a given timeframe. Depend upon organization scope there are many way to conduct vulnerability assessment. This assessment may involve automated and manual techniques.

The penetration tools provided in this document allow us to review our network from a security standpoint. This paper focused predominantly on phase two of a penetration test, the exploitation phase; however, a successful penetration test typically starts with the reconnaissance phase. In this phase, the tester attempts to gain as much information about the target company and its network as possible. He or she will test the physical infrastructure (how do people gain access to the building?) and other organizational aspects of the company to find a weakness and a way to get in. Also during this portion of the test, the penetration tester will use tools such as NMAP, whois.com, and other resources to obtain information regarding the network

9. NIST 800-42 encompasses security testing and penetration testing. It includes how network security testing fits into the system development life cycle and the organizational roles and responsibilities related to security testing. It also introduces the aspect of available testing techniques, their strengths and weaknesses, and the recommended frequencies for testing. Finally, it gives strategies for deploying network security testing, including how to prioritize testing activates.

Wire Shark will be used to allow deep packet level analysis of the network and to mitigate possible network latency problems. Ping is also used to provide the user the ability to check the network conductivity from the workstation to a specific node or internet site. Trace Route is still another utility that can show the full connection path between the user’s workstation and the desired destination system being reached. The use of these tools can decrease the amount of time of an outage on a network by identifying which devices are not passing on the packets and where the packets drops are taking

Nessus is typically installed on a server and runs as a web-based application. Nessus uses plugins to determine if a vulnerability is present on a specified machine.

Penetration testing is when a company pays a specialist to try and break into their network and relay back to them any vulnerabilities they may find. Now

This report contains an overview of the testing process and issues that were found, details of the testing process, results found, the risks associated with the vulnerability and recommendations for rectifying the vulnerability. The results of the test can be of assistance to Ernst & Young when making decisions regarding information security.

This Framework (Metasploit) was formerly designed as a portable network tool by HD Moor in 2003. It was however acquired in 2009 by a computer security company Rapid7 with additional features and versions

It provides modules for testing thousands of known vulnerabilities, is updated when new vulnerabilities are identified, and is one of the most used penetration testing tools used (Rapid7, nd).