Is there an easy way to test my network's security?
I'm looking for an easy way to check the security on my network to make sure that we've got all the ports we don't need shut down. Is there a tool that will help me with this task?
Answers
Hi RomanZ,
Here's some good background on penetration tests that you might find useful:
http://en.wikipedia.org/wiki/Penetration_test
Snippet:
"A penetration test, occasionally pentest, is a method of evaluating the security of a computer system or network by simulating an attack from malicious outsiders (who do not have an authorized means of accessing the organization's systems) and malicious insiders (who have some level of authorized access). The process involves an active analysis of the system for any potential vulnerabilities that could result from poor or improper system configuration, both known and unknown hardware or software flaws, or operational weaknesses in process or technical countermeasures. This analysis is carried out from the position of a potential attacker and can involve active exploitation of security vulnerabilities.
Security issues uncovered through the penetration test are presented to the system's owner. Effective penetration tests will couple this information with an accurate assessment of the potential impacts to the organization and outline a range of technical and procedural countermeasures to reduce risks."
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We use LanGuard. Pricing is ok for what it is. But the peace of mind knowing that we've done due diligence to keep our users safe helps me to sleep at night. Nobody in IT wants to work nights and weekends fixing a hacked network if they can help it.
http://www.gfi.com/network-security-vulnerability-scanner
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The OSCP is a real life penetration testing certification, requiring holders to successfully attack and penetrate various live machines in a safe lab environment. Upon completion of the course students become eligible to take a certification challenge, which has to be completed within twenty four hours. Thanks.
Regards,
network penetration testing
The ISSAF should primarily be used to fulfill an organization's security assessment requirements and may additionally be used as a reference for meeting other information security needs. It includes the crucial facet of security processes, and their assessment and hardening to get a complete picture of the vulnerabilities that might exist. Thanks.
Regards,
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