DNSSEC is a great security feature for the domains. Previously we published guides on how to enable DNSSEC and DANE TLSA record. Take that, you use Hover as your domain registrar and DNSMadeEasy as your DNS provider. Now you want to move to CloudFlare from DNSMadeEasy. If you suddenly change the DNS with the DNSSEC record active, the website will not open because the function of DNSSEC is to … [Read more...]
Archives for April 2023
What is Knowledge Management?
Knowledge management is a multidisciplinary managerial approach that brings together all the initiatives, methods and techniques for perceiving, identifying, analyzing, organizing, memorizing, sharing the knowledge of the members of an organization – the knowledge created by the company itself (marketing, research and development) or externally acquired (economic intelligence) – in order to … [Read more...]
Fastly Plugin for Caching WordPress
Fastly two major services - CDN and whole site caching including acceleration. They have developed a unique offsite caching plugin for WordPress. Their caching and acceleration are dependent on Varnish. Instead of using installing and configuring Varnish on your server, you can test their service. Fastly has impressive performance including the ability to purge everything in the cache. They … [Read more...]
Using the tee Command and Difference With cat Command
The tee command converts a standard output into a standard input and also can write this to files. So tee is practically only about writing to a file. The cat command is for reading (both input and files) and writing (with > and >>) to files. cat is a powerful and safe tool. tee is used in specific advanced complex cases. For the below function, you can not use … [Read more...]
How Much Dedicated Server Cost to Host WordPress
The cost of dedicated servers from mid-range web hosts is comparable with that of high-performance cloud servers from Linode, Digital Ocean etc. When the need for RAM becomes more than 4GB, then cloud servers are not a good choice. The reason dedicated servers with 16GB RAM sell with a $70 to $100 per month price tag is that they have no modern usage in the corporate sector. Additionally, probably … [Read more...]
Fix MySQL is Consuming High CPU (WordPress)
If you have noticed a higher CPU usage by MySQL after running the top command, then you need to investigate the situation. In the case of dedicated servers, these days the CPUs we use are multi-core. For the top command, we have to press SHIFT + i on the keyboard to get an idea of the average load on each core. Alternatively, you can run top -H or top -H -p ID-number to check the actual … [Read more...]
How to Decrease the Load Time of SSL (Apache2, WordPress)
There are a bunch of performance tweaks for the Apache webserver running WordPress. Our regular readers are already aware that Apache MPM Event and PHP-FPM, HSTS, HTTP/2 are almost mandatory these days for improved TTFB. In this article, our discussion is only limited to the setting of the Apache web server which you can try on a dedicated running WordPress. For testing the settings, choose a … [Read more...]
Understanding the Risks of Data Brokers
Are you aware of the risks involved in sharing your personal data with data brokers? Did you know that they collect, analyze and sell your information to third parties including advertisers, government agencies, or even cybercriminals? Data brokers are a type of data reseller that hire third parties to collect and sell data. Data brokerages go through rigorous quality control processes before … [Read more...]
The Ethical Considerations of Using Essay Writing Services
The use of essay writing services has been on the rise in recent years. As more students, marketers and bloggers turn to these services for help with their writing, it is important to consider the ethical implications of using such services. This article will explore the ethical considerations of using essay writing services. Table of Contents 1 Introduction 2 Pros of Using Essay … [Read more...]
The Risks and Rewards of Playing Plinko with Crypto
Playing Plinko with Bitcoin can be an exciting and potentially lucrative venture. However, it's important to recognize the risks associated with gambling. Individuals should only invest what they can afford to lose, and they should take precautions to secure their accounts. It is also vital to consider gambling addiction and, if necessary, seeking help. By understanding the rewards and risks of … [Read more...]
How to Opt-Out of Data Brokers
In today's digital world, it's easy for companies to collect and share personal information. Data brokers buy and sell this data, allowing companies to use it for marketing purposes. This can feel intrusive and is a breach of your privacy. Fortunately, you can take steps to opt out of data brokers and protect your data. This blog post will discuss opting out of data brokers and reclaiming your … [Read more...]