Check systems trust store
I recently had to check whether a CA certificate was added to the trust store of a Linux I was working on. The system already had p11-kit installed so I could use the trust command like this:
⛶trust...
PEM, DER, PFX, CER, CRT, and CSR for connecting to servers
Hey All
Following my recent obsession with the the certificates and private key used to communicate between server and a client I am writing this post about my understanding of what the file extension...
Configure TLS in Redis Cluster
Transport Layer Security (TLS) is a cryptographic protocol designed to provide communications security over a computer network, such as the Internet. The protocol is widely used in applications such a...
PositiveSSL Wildcard vs. EssentialSSL Wildcard: Which One Should You Choose?
With so many SSL certificate options available, but from them choosing the right one can be very confusing. Because the different validation levels, encryption strengths, and subdomain coverage add to...
Seemless Coolify SSL. Self-sign, self-renew, report via Telegram/Discord. Full Scripts. Example setup Coolify+Ubuntu+Oracle
You host apps like the big boys do ?
You don't afraid to take responsibility for Your own VPS ?
You say "NO" to those childish domains with fancy letters and words like: "lookatmydomainname.com" but...
What is TLS and How to Enforce TLS 1.2 or Above Using SafeLine
In the world of internet security, TLS (Transport Layer Security) plays a crucial role in protecting data transmission between clients and servers. Understanding how TLS works and how to enforce moder...
Positive SSL vs. Essential SSL Certificate – Which One Should You Choose?
Are you confused about whether to choose Positive SSL or Essential SSL for your website? then you’re not alone. Many website owners, bloggers, and small business operators face this same challenge w...
VirtualMin - How to renew SSL?
If you have configured CloudFlare proxy in DNS records or any other firewall, turn it off.
Login to VirtualMin
Choose the domain from the dropdown
Click on Manage Virtual Server
Click on Setup SSL Cer...
Cypress Automation - Verify if your SSL Certificates are Valid
Recently I had to create a PoC where in the project's automation testing I needed to add a test that checks the validity of a SSL Certificate for a specific API. I was not sure how this could be achie...
Why Every Website Needs an SSL Certificate in 2025
I remember when SSL certificates were considered "extra security" for websites. Not anymore! Today, they're as essential as having a domain name. Let me break this down without the technical jargon.SS...