If the message persists you can check if your SSL Certificate has expired by using any web browser. For this example, we will be using Google. Try clicking the small 'lock' icon in the address bar. If the message reads 'Your connection to this site is not secure' you may have an exp...
Authentication and Security: While PubNub does not rely on HTTP for its underlying transport, it does provide authentication mechanisms that can be integrated with HTTP-based authentication systems. PubNub allows you to authenticate clients using various methods, including tokens, JWT (JSON Web Tokens...
As digital natives, we often take seamless internet experiences for granted, until we encounter an error message like “This site can’t be reached” or “The webpage sent an invalid response.” Understanding these error messages can be useful for troubleshooting and improving your web browsing e...
As frequent web users, you might notice the letters “http” or “https” at the beginning of any web link. Depending on your browser, it may even show up as a different color. But what does this mean for your website? What is HTTPS? HTTP stands for HyperText Transfer Protocol, which...
What does .io mean? What does .com stand for? What is the difference between .com, .net, and .org? Now you know what .CA means in a URL, what .CA means in a web address, and that .CA is a country code domain, you might have a question —‘how does it work when it comes...
‘This connection is not private,’‘This site is not secure,’ or ‘Warning: Potential security risk ahead.’ These are the typical messages that your users or customers will immediately see when visiting your website if you forgot to renew its SSL/TLS certificate. What would you do as a...
What does the 'Your connection is not private' error mean? Users may occasionally find themselves blocked from reaching a website by a "Your connection is not private" message. This error means that the connection between theclient(the user's device, such as a laptop or tablet) and the se...
What does it mean when a website or your connection is not secure? Google Chrome browser, version 68, introduced a “Not Secure” warning in the address bar that appears when you're visiting an insecure web page. See what you need to do if you come acros
How does DNS work? DNS, or Domain Name System, translates website names into IP addresses. It lets us easily access websites. When you type a web address like “example.com” into your browser, DNS works like an address book. It finds the correct IP address for that website. ...
What does an endpoint look like? An endpoint looks like a URL. “When you ‘call’ this endpoint, you send a request to get or update the data at that address,” explains Hannah Seligson, a HubSpot Senior Developer Advocate who works with APIs daily. “It‘s like entering a web addres...