In this article, I will briefly describe the principle of DDoS DNS Amplification attacks.
Continue reading “Description of DNS Amplification Attacks”Category Archives: Theory
Boost UDP Transaction Performance
File Format: PDF
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Author: Toshiaki Makita
NTT Open Source Software Center
Linux file system and directory structure
I will briefly describe the Linux directory structure:
Continue reading “Linux file system and directory structure”What is the difference between Windows x32 and Windows x64
I will give a few explanations:
Continue reading “What is the difference between Windows x32 and Windows x64”List and description of existing Wi-Fi frequencies, standards
In this article I will provide a list and description of existing Wi-Fi frequencies, standards.
Continue reading “List and description of existing Wi-Fi frequencies, standards”List of network protocols and ports
I will give a small list of some popular network protocols, the ports that they use and their brief description:
Continue reading “List of network protocols and ports”How to add DKIM record
In this article I will give an example of generating keys and adding DKIM records.
Continue reading “How to add DKIM record”How to add DMARC record
DMARC recors allow recipients and senders to verify the authenticity of messages, as well as determine what to do with messages that are not DKIM validated.
Continue reading “How to add DMARC record”How to buy and setup a domain
You can buy a domain and hosting from a domain name registrar, for example godaddy.com
After the purchase you will need to configure the DNS settings in the control panel on the site where it is registered.
Continue reading “How to buy and setup a domain”How to add MX record
I will give an example of adding MX records in the DNS settings of a domain name registrar.
Continue reading “How to add MX record”