Useful tips for everyday
How do devices communicate over WIFI? A wireless network uses radio waves, just like cell phones, televisions and radios do. In fact, communication across a…
Can hostname be anything? To summarize, a hostname is a Fully Qualified Domain Name that uniquely and absolutely names a computer. It is composed of…
What type of malicious software is deliberately? Malware (a portmanteau for malicious software) is any software intentionally designed to cause damage to a computer, server,…
Can you have multiple SSL certificates for one server? You absolutely can use one SSL certificate for multiple domains — or one SSL certificate for…
Where are TLS certs stored? The right place to store your certificate is /etc/pki/tls/certs/ directory. Save your private keys to /etc/pki/tls/private/ directory. How can I…
Does Google care about TLD? In summary, there are no TLDs that Google finds preferential to others; they are all treated equally in rankings. There…
Can external hard drives get malware? It can happen to anyone. These hard drives, which can be bought online or in stores, automatically download the…
Why IP address suddenly change? Most of the time, the reason for a sudden change in an IP address is typically due to an interruption…
How do you ensure secure communication? You’ll have to follow these best practices if you want to ensure your communication is as secure as possible:…
What is a PKI environment? A public key infrastructure (PKI) is a set of roles, policies, hardware, software and procedures needed to create, manage, distribute,…