Cloudflare

DDoS Protection Strategies: ISP Scrubbing, On-Premise Appliances, and Cloud Services A DDoS (Distributed Denial of Service) attack doesn’t need to compromise your systems. It just needs to make them unreachable. And unlike most security threats, the damage is instant and fully visible — your application stops working, customers can’t reach you, and revenue stops. What makes DDoS uniquely difficult is that the attack traffic looks legitimate at the packet level. Millions of valid TCP SYN packets, millions of valid DNS queries, millions of valid HTTP requests — all perfectly formed, all completely intentional. Your network processes them the same way it processes real traffic, and that’s exactly the problem. ...

You open a website in your browser and see this in the address bar: 🔴 “Your connection is not private” What do you do? Most likely you hit the back button. That’s exactly what your customers do too. And you may not even notice — because an expired SSL certificate usually doesn’t notify the website owner. SSL Certificate and Website Security with Cloudflare What Is an SSL Certificate and Why Does It Matter? An SSL certificate (Secure Sockets Layer) is a digital document that encrypts the connection between your website and visitors. The padlock symbol in the address bar and “https://” confirm its presence. ...