Networking and Hardware – Page 2 – Blog by Jay Mutkawoa (Nitin)

35 commands to understand Firewalld in RHEL7 environment

Post Author By Nitin J Mutkawoa
Post Date October 10, 2019
Post Comment 0 comments

8 min read

Firewalld provides a dynamically managed firewall with support for network/firewall zones that define the trust level of network connections or interfaces. It has support for IPv4, IPv6 firewall settings, ethernet bridges, and IP sets. There is a separation of runtime [Read More…]

Networking and Hardware Security

Diving into the basics of IPv6

Post Author By Nitin J Mutkawoa
Post Date April 21, 2019
Post Comment 2 comments

10 min read

The Internet is growing. In case you are not on IPv6, for sure one day, you might need to migrate from IPv4 to IPv6. Now what kind of methodology you would apply whether a dual stack or a direct changeover [Read More…]

MeetUps and Presentations Networking and Hardware Security

cyberstorm.mu VideoStream #2 : Modem Insecurity in Mauritius

Post Author By Nitin J Mutkawoa
Post Date October 25, 2017
Post Comment 0 comments

Some days back, the cyberstorm.mu (Name rebranded due to trademark issue) team made our first video stream on Youtube about Modem Insecurity in Mauritius. We received several feedbacks from the public, friends and local media about the issue raised. Upon further [Read More…]

MeetUps and Presentations Networking and Hardware Security

cyberstorm.mu VideoStream #1 : Modem Insecurity in Mauritius

Post Author By Nitin J Mutkawoa
Post Date October 17, 2017
Post Comment 0 comments

On Tuesday the 17th of October 2017, the cyberstorm.mu team had a public podcast on Modem Insecurity in Mauritius. Fifteen minutes after the start of the broadcast, there were already about 30 views from the public. We had over Keshav [Read More…]

Networking and Hardware Security

Tunnelix.com is now IPv6 ready! Are you?

Post Author By Nitin J Mutkawoa
Post Date July 17, 2016
Post Comment 0 comments

Validated by IPV6-test.com, Tunnelix.com is now IPV6 ready. Woohoo.. I now have the IPv6 validation button 🙂 Can you spot it? So, what is exactly IPV6-test.com? IPv6-test.com is a free service that checks your IPv6 and IPv4 connectivity and speed. Diagnose [Read More…]