Have you ever watched your site crash under the weight of visitors at one time - or worse, when someone is trying to destroy it? But I also ran into that problem, and it's aggravating. That's when I learned about
CDN defense servers. They protect your site against fake traffic, hackers and also speed it up. Let's make this simple to understand.
A
CDN defense server speeds your site up, and protects it from
DDoS attacks. A
DDoS attack is when hackers send thousands of fake visitors to your site to crash it. Annoying, huh?
How Do You Use a CDN Defense Server?
It's really easy to get set up. Here's how most people do it:
1. Sign up wiht a
CDN provider (Use
Cloudflare,
Akamai and/or
StackPath)
2. Change your
domain DNS so it points to the
CDN. This allows the
CDN to send all traffic through its protection.
3. Set caching rules so it stores your site's files on as many servers as possible.
4. Turn on
DDoS protection. Most
CDNs have tools to block bad traffic already built in to their setup.
Have you ever seen a screen saying "checking your browser" while waiting to enter a site? That is the
CDN working in the background.
How Does CDN Defend You Against DDoS?
This is what a CDN does during the time of the attack:
- Blocks fake traffic before it even gets to the real server
- Balance the traffic over our many servers so that one does not get too busy
- Speed up your site to real visitors as its filter out the bad ones
- Keep your site still online, even during large volume of traffic or attacks.
After using a
CDN to protect my blog, I saw a huge difference. Before, my site went offline with even small traffic spikes, and now with
CDN defense, my site was online without issues.
Conclusion
So, now the question is, does
CDN defense server save your site against
DDoS attacks? YES! 100% Effective! It protects your site and makes it faster while it is safe. If you want your site to remain online during high traffic and attacks, CDN defense servers are worth it.
At the end of the day, isn't it better to be spending time building your site than to be worried about hackers and crashing?