Why You Need Anti-DDoS Premium
Protect You from all kinds of malicious DDoS attacks
DDoS attacks effect all industries
We protect you from volumetric attacks, protocol attacks and application layer attacks
  • Financial platform
    E-Commerce Site
  • Gaming
    Internet
  • All Business
Protecting your business from loss of income and users as well as reputation damage caused by potential DDoS attacks.
Why Choose Alibaba Cloud?
If attacks occur, your business will keep running and we will defend you at all costs
  • Protecting Cloud and Non-cloud assets
    No matter if your system is running on the cloud or not, we are able to protect it easily.
  • Intelligent DDoS Protection
    Even if your system is under attack, smart algorithms will differentiate between harmful and friendly traffic.
  • Defend Attacks at All Costs
    For every DDoS attack we offer unlimited scrubbing to defend you no matter how powerful the attack.
  • Flexible Deployment
    Works with existing installations including with other cloud providers.
  • Worldwide Scrubbing Centers
    Allows you to get scrubbing support from the nearest center, and also can use worldwide centers to help you defend attacks.
  • Tried and Trusted
    Years of experience in defending DDoS attacks against the Alibaba Group. Not everyone has this kind of experience.
Learn more about Anti-DDoS Premium technology

Why We Suggest You Keep Using it Once You Start

Continuous use can reduce the risk of being re-targeted and increase protection accuracy

Don't be Exposed Again
If you stop using Anti-DDoS Premium, hackers can easily identify it by checking your IP. Continuous protection is a better choice.
Better Sooner Than Later
Attacks can make your system inaccessible in a few seconds and by then it's too late.
Increased Accuracy
Optimizing DDoS defense modes for your website by continuously learning from previous attacks.
$1600
/Month
Insurance Plan
Starter plan if you are not sure how big to buy
Monthly 2 times mitigation
100 MB Bandwidth
500 QPS
50 Ports
Buy Now

50% Off of All Starter Plans for New Users

Offering new users limited time discounts. *Only one discounted package per user. See T&C for more.

50% off
Insurance Plan

Starter plan if you are not sure how big to buy

Monthly 2 times mitigation

100 MB Bandwidth

500 QPS

50 Ports

$ 1,600 /MO $3200
Buy Now
50% off
Insurance Plan

Starter plan if you have a higher bandwidth demand

Monthly 2 times mitigation

300 MB Bandwidth

500 QPS

50 Ports

$ 2,800 /MO $5400
Buy Now
Unlimited Plan

Offering you unlimited protection

Unlimited times of mitigation

100 MB bandwidth

500 QPS

50 Ports

$12,000/MO
Buy Now
Unlimited Plan

Offering you unlimited protection

Unlimited times of mitigation

300 MB Bandwidth

500 QPS

50 Ports

$16,000/MO
Buy Now
30 Minutes to Deploy Anti-DDoS Premium
Supporting both of website and non-website systems outside Mainland China

What Types of Attacks Does it Defend Against

Volumetric Attacks
It sends massive amount of traffic to saturate your bandwidth, which can be NTP amplification or UDP flood.
Protocol Attacks
Consuming server resources like firewalls and load balancers. And it could be SYN Flood or Ping of Death.
Application Layer Attacks
It attacks weakness in web application to establish connections and monopolize processes, which maybe HTTP flood.

Terms & Conditions

1. Who is eligible for this discount?
All first-time Anti-DDoS Premium customers.
2. How many discounted packages can I purchase?
Only one discounted package per person.
3. Why didn't I receive the discount on my first order?
Please confirm here that there are not any unpaid Anti-DDoS Premium orders and then cancel the orders.
4. When does this campaign end?
The campaign will end on December 31st, 2018.
5. Can I enjoy the discounted price every month?
No, only the first month is discounted. After the price will go up to its original value.
6. Which packages are eligible for the 50% discount?
All insurance plans are eligible; unlimited plans are not.
7. Can I use a coupon?
No, if you use coupons, you cannot get an extra 50% discount.