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You're reading from  Metasploit for Beginners

Product typeBook
Published inJul 2017
PublisherPackt
ISBN-139781788295970
Edition1st Edition
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Author (1)
Sagar Rahalkar
Sagar Rahalkar
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Sagar Rahalkar

Sagar Rahalkar is a seasoned information security professional having more than 10 years of comprehensive experience in various verticals of IS. His domain expertise is mainly into breach detection, cyber crime investigations, digital forensics, application security, vulnerability assessment and penetration testing, compliance for mandates and regulations, IT GRC, and much more. He holds a masters degree in computer science and several industry-recognized certifications such as Certified Cyber Crime Investigator, Certified Ethical Hacker, Certified Security Analyst, ISO 27001 Lead Auditor, IBM certified Specialist-Rational AppScan, Certified Information Security Manager (CISM), and PRINCE2. He has been closely associated with Indian law enforcement agencies for more than 3 years dealing with digital crime investigations and related training and received several awards and appreciations from senior officials of the police and defense organizations in India. Sagar has also been a reviewer and author for various books and online publications.
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Need of client-side attacks

In the previous chapter, we used the MS08_067net api vulnerability in our target system and got complete administrator-level access to the system. We configured the value of the RHOST variable as the IP address of our target system. Now, the exploit was successful only because the attacker's system and the target system both were on the same network. (The IP address of attacker's system was 192.168.44.134 and the IP address of target system was 192.168.44.129).

This scenario was pretty straightforward as shown in the following diagram:

Now, consider a scenario shown in the following diagram. The IP address of the attacker system is a public address and he is trying to exploit a vulnerability on a system, which is not in same network. Note, the target system, in this case, has a private IP address (10.11.1.56) and is NAT'ed behind an...

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Metasploit for Beginners
Published in: Jul 2017Publisher: PacktISBN-13: 9781788295970

Author (1)

author image
Sagar Rahalkar

Sagar Rahalkar is a seasoned information security professional having more than 10 years of comprehensive experience in various verticals of IS. His domain expertise is mainly into breach detection, cyber crime investigations, digital forensics, application security, vulnerability assessment and penetration testing, compliance for mandates and regulations, IT GRC, and much more. He holds a masters degree in computer science and several industry-recognized certifications such as Certified Cyber Crime Investigator, Certified Ethical Hacker, Certified Security Analyst, ISO 27001 Lead Auditor, IBM certified Specialist-Rational AppScan, Certified Information Security Manager (CISM), and PRINCE2. He has been closely associated with Indian law enforcement agencies for more than 3 years dealing with digital crime investigations and related training and received several awards and appreciations from senior officials of the police and defense organizations in India. Sagar has also been a reviewer and author for various books and online publications.
Read more about Sagar Rahalkar