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Internet/Network Security/Expert Profile
Expertise
I can answer almost any question in relation to network security, penetration testing, Active Directory, computer hardening, CISCO Routing, spyware and virus removal.
Experience in the area
I have over 12 years experience in network security, penetration testing and technical support as well as system and server administration.
Publications
http://ezinearticles.com/?expert=Paul_Walsh http://www.twitter.com/paulwalshaz
Education/Credentials
CCNA AAS Network and System Administration A+
Past/Present Clients
Multiple startup clients in various business sectors. SME as well as Fortune 100 companies.
What do you like about this subject?
I enjoy the different challanges in the IT. For example some questions asked might have a slightly different answer, depending on client requirements. The point is, that this field is always evolving and there is always something new to learn, and I enjoy this.
What do you still hope to achieve/learn in this field?
I hope to answer everyone's questions and maybe learn something new as well.
Average Ratings
Recent Reviews from Users
K = Knowledgeability C = Clarity of Response P = Politeness| User | Date | K | C | P | Comments |
|---|---|---|---|---|---|
| Pamela | 04/27/12 | 10 | 10 | 10 | Thanks Paul. Sadly, the device has developed ..... |
| Pamela | 04/21/12 | 10 | 10 | 10 | Thanks Paul. I will answer the question ..... |
| Mike | 04/09/12 | 10 | 10 | 10 | |
| am | 04/04/12 | 10 | 10 | 10 | |
| Mike | 03/14/12 | 10 | 10 | 10 |
Recent Answers from Paul Walsh
2012-05-04 Configuration Files:
Hello Sven, First I would like to say I would FIRE any datacenter admin for letting a situation get so bad. How could configuration files be generated for each of these items? (1) You can have
2012-04-23 Wi-fi security:
Hello Thanks for the follow up. I belive you can fix this by going to your computers browser and in the address bar enter in: http://192.168.1.1 *please note you have to enter the full address
2012-04-15 Wi-fi security:
Hello Pamela, No, you choose the correct category. In my experience (11 years) this sounds like your router uses MAC address security to allow or disallow devices access to the internet. In such
2012-04-04 change MAC address:
Hello Mike, If you do not want to use software then you can do it this way: Control Panel->Device Manager->Network Adapters-> Advsnced ->Network Address, put some values in the text box Click
2012-03-09 Snort Rules:
Hello, The explination of the command snort -r snort.out -P 5000 -c csec300.rules -e -X -v –k none -l log means to: Read and process tcpdump file and Set explicit snaplen of packet 5000 using
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