The software tells you whether ports are open, closed or filtered, via a command-line interface. The interface also tells you additional information such as the Port, State, Service, and Version of entities discovered. You can use the program to identify what OS version a piece of software is running so that you can patch any glaring weaknesses. There is also the option to create automated scans.
Nmap allows you to write scripts in Lua to run scans automatically. With Zenmap the user can save scan profiles and run common scans without having to manually set up a scan every time. You can also save scan results to review later on. You can download the program for free.
OpenVAS is an open-source vulnerability scanning software aimed at Linux environments that offers authenticated and unauthenticated testing. OpenVAS is constantly updated to detect the latest vulnerabilities with the Greenbone Network Vulnerability Tests public feed , which includes over 50, different vulnerabilities. OpenVAS is available for free. Acunetix is a web application security scanner and one of the top network security auditing software that can test for over 50, network vulnerabilities when integrated with OpenVAS.
It discovers issues like open ports that leave your systems open to being compromised. OpenVAS scan results can be viewed through the Acunetix dashboard, which details the severity and status of vulnerabilities. There is also a configuration management feature that automatically detects misconfigurations in your network.
Having vulnerabilities listed allows you to organize your remediation and eliminate entry points more effectively. The integrations give you the option to choose where you want to see your environment. The tool automatically stores audit information from devices throughout your network. A search bar helps you to navigate and find the performance data you need. The platform itself is highly customizable.
The user can create custom dashboards to manage their devices. The dashboard lets you track the status of a patch, agents, and operating systems.
There are also customizable reports that you can use to manage devices. Policy-based automation enables you to automatically complete tasks like software, patch, and antivirus deployment. On the communities, Automation Exchange , there are over scripts included out-of-the-box you can use to configure your monitoring environment. To find out pricing details, you will have to contact the company directly for a quote.
You can also start a day free trial. Spiceworks Inventory is a network inventory tool that takes an inventory of devices with IP addresses. You can automatically discover data on connected Devices and view it in a list format. Simply enter the IP range you want to scan and start scanning to identify devices. Once finished scanning, you can view the software installed, manufacturer, MAC address, open ports, and more. You can use the tool to configure email reports. The user can create customized reports and email them to other employees on a schedule.
Customization options include the ability to select what columns to display. For example, if you wanted to generate a report on whether devices had antivirus installed then you can select the AntiVirus Name, Antivirus Version, and AntiVirus Up-to-Date? Options to verify the device is protected.
Spiceworks Inventory is an excellent tool if you want to take an inventory of Windows and Mac devices without paying anything upfront. The software is available completely free with support for unlimited devices and users.
Download Spiceworks Inventory for free. Device data is displayed in a list format detailing the OS and storage space of devices. In the All Alerts view you can view a list of notifications on your environment. The software licensing management feature that can track software licenses. For example, the tool scans for serial numbers and license codes to help you keep your software up to date. This tool can collect software licenses for a range of providers including Microsoft, Symantec, Autodesk, Adobe, Corel, and more.
Network Inventory Advisor is intended for those looking for a simple inventory management solution that can manage a range of devices. Related post: File Activity Monitoring Software. Metasploit is an open-source penetration testing software for Windows, Mac OS, and Linux , that many companies use to test network defenses.
Running a penetration test with Metasploit allows you to find vulnerabilities in your network from the perspective of an attacker. The Metasploit framework comes with a range of exploits with almost different payloads you can use to simulate a cyberattack.
The tool offers plugins that can integrate with other monitoring services such as Nessus Pro and Nmap. For example, you can import Nmap scans directly into Metasploit. The integrations that are compatible with these external services enable the security software to work alongside other tools in your cybersecurity strategy. Metasploit is available as an open-source Metasploit Framework or commercial tool Metasploit Pro.
The commercial version includes additional features like network discovery and a remote API. There is a day free trial available for the commercial version. Auditing your network, managing your IT inventory, and checking for vulnerabilities is something that every company needs to do.
Conducting simple tasks like maintaining an inventory of devices and regularly searching for configuration issues ensures that your network is prepared for the future. No matter what tool you choose, taking a proactive approach will give you the best line of defense against new threats. An IT security audit checks that specific security controls are in place. A system that is high risk or new should be audited quarterly.
Stable systems can be audited twice a year. Cloud security audits are not much different to audits of on-premises systems. This site uses Akismet to reduce spam. Learn how your comment data is processed. Comparitech uses cookies.
More info. Makes continuous hardware audit easy by reporting on hardware issues in network devices in an easy-to-understand format. Automate network auditing. Collects and aggregates data about user activity from multiple network devices and automatically reports on it by email on a daily basis.
Increase efficiency. Eliminates the need to analyze noisy native logs by providing information in a human-readable format. Save your IT budget. Relieves you from extra expenses or painful budget approvals and will never expire or stop working when you need it. Awareness versus Complete Visibility Once you start using Netwrix Auditor for Network Devices, you will get its full functionality free for 20 days. Free Community Edition Standard Edition.
It also enabled us to increase accountability within the department. Finally, Netwrix Auditor is great at the operational side of things — it saves the company hundreds of hours a year on resolving user issues. Jon G. System Requirements Netwrix Auditor for Network Devices is quick to download and has a smooth deployment process. Intruder is a subscription-based service that comes in three packages, Essentials, Pro, and Verified. All of these plans include an automatic monthly scan, with the Verified plan including a live penetration testing team for additional support.
Nmap is a classic security auditing tool that has been a staple among security professionals and hackers since the early s. This open-source tool has been kept alive through a dedicated community that has worked to add new features and eliminate bugs over the years. Since Nmap requires you to read between the lines, this tool is more suited for pen-testers and dedicated sysadmins who want to take complete control of their network security auditing.
While the tool can seem primitive, in the right hands it has powerful applications. Lua scripts can be written to build out automatic scans and condition-based reports. Nmap is a great tool to deploy against your network when you already have a firewall in place, but really want to put your security to the test. The tool remains one of the most popular port scanning software due to its simple syntax and dedicated open-source community. OpenVAS is another free and open-source tool that offers detailed security auditing specifically for Linux environments.
What makes OpenVAS so powerful is that its backend database is updated daily and includes over 80, vulnerabilities to test for. This massive open-source project has been maintained since by Greenbone Network, which also runs its own paid GSM appliances.
Since this tool is open source, it will require a bit more learning and setup than some of the managed tools on this list. ManageEngine Vulnerability Manager Plus is a very detailed but simple security auditing tool that can quickly identify high-risk activity, configurations, and outdated devices on your network. The tool also scans for known vulnerabilities and exploits that are being used to break into networks as well as propagate malware.
After setting up Vulnerability Manager Plus, the tool will automatically perform a scan and set to scan the network periodically through automated checks. This helps busy admins set it and forget it until they are alerted to risks that need to be resolved. The tool can scan the network ports and even audit software on Windows, Linux, and macOS systems making this a great tool for networks that have a diverse range of operating systems.
Endpoints checks in with the centralized dashboard every 90 minutes to keep security managers and network operation centers consistently in the loop. Like SolarWinds, ManageEngine has tons of integrations into some of the largest ticketing systems on the market, making this a great choice for MSPs and large helpdesk teams.
In addition to suggested network changes, Vulnerability Manager Plus comes with a robust patch management system that can automatically detect missing patches, and push them out upon your approval. Vulnerability Manager Plus comes in three tiers, starting with a free version that is limited to 25 machines.
You can test out the full version completely free on your network through a day trial. Metasploit is arguably one of the most popular open-source penetration testing software on the market today. The Metasploit framework allows you to attack your network from the perspective of the hacker, giving you a unique perspective into exactly how your security systems respond and handle specific threats.
The framework comes with over payloads you can use in conjunction with exploits to attack your network and put your systems to the true test. A massive open-source community has kept Metasploit one of the most popular security auditing tools, and now includes integrations into tools such as Nmap and Nessus Pro.
This allows you to import results from port scans and other tests directly into Metasploit of analysis. Like Nmap, Metasploit is truly geared towards professionals in their field who would rather analyze raw threat data, than receive a summary generated by another piece of software.
Metasploit is also available as a paid tool, called Metasploit Pro. The Metasploit Framework is completely free, while the pro version can be tested free for days.
Netwrix Auditor does an excellent job at monitoring and configuration changes, permissions groups, and risk analysis across large networks. The system can not only detect risks, but also identify when someone is attempting to scan your network with a port scanner, or attempting logins into an account that continuously fails.
These features are both ideal for detecting and stopping outside and insider threats alike.
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