Ddos attacks can lead to data leakage.
Ddos attacks will cause damage to business.
1, economic loss
After being attacked by DDoS, your source server may not be able to provide services normally, resulting in users unable to access your business, thus causing certain or even huge economic losses. For example, an e-commerce platform is attacked by DDoS, and the website can't be accessed normally or even temporarily closed, which directly leads to legal users not being able to place orders to buy goods normally.
2. Data leakage
When hackers attack your server with DDoS, they may take the opportunity to steal the core data of your business.
3. Malicious competition
There is vicious competition in some industries. Competitors may buy DDoS attack services through some illegal channels, and then maliciously attack your business, thus gaining a competitive advantage in the industry competition. For example, a game business suddenly encountered a sustained high-traffic DDoS attack, resulting in a sharp drop in the number of gamers, and even the game business quickly went offline completely within a few days.
What game is ddos?
DDoS attack, namely distributed denial of service attack, especially a malicious network attack against the products and services of Internet enterprises, is a cancer in the game industry. Then DDoS attacks are different from ordinary network attacks aimed at stealing data and money. DDoS attacks will take up too many resources of the server, making the requests of normal users unable to respond, thus achieving the purpose of paralyzing the server.
Take game products as an example. If the game server can't receive and process the data sent by the client in time, it will be stuck, delayed or even off the screen at the client. Seriously affect the player experience and retention.
What is the special rectification of pcdn?
Pcdn special rectification is a low-cost, high-quality content distribution network service based on P2P technology, which is built by excavating and utilizing the massive fragmented idle resources of the edge network.
The special rectification of pcdn is suitable for business scenarios such as video on demand, live broadcast and large file download.
Advantages of special rectification of pcdn:
First, support comprehensive.
1, provides a powerful and easy-to-use SDK, supports on-demand, live broadcast and large file download services under the Android/iOS/OTT/Flash platform, and has a unified interface and simple adaptation of each terminal platform;
2. Support mp4/hls/flv on demand, hls/flv live broadcast and other resource format types;
3. Provide management console and rich OpenAPI interfaces, so that users can easily realize rapid configuration and real-time monitoring;
Second, technology is leading.
1, deploy millions of service nodes nationwide, and integrate CDN and P2P technologies to realize multi-level network acceleration;
2. Independent research and development of the industry-leading node scheduling system, with 100+ core technology patents, to achieve global scheduling of nodes in the order of one million, complete data transmission by the optimal path, visit nearby, and ensure the quality of delivery service;
3. At the same time, it supports a variety of content caching methods such as automatic discovery caching mechanism and manual pre-push mechanism.
4. Give full play to the characteristics of P2P technology, which has obvious advantages in parallel transmission, weak network optimization and download acceleration.
Third, the quality of experience.
1, which supports the accelerated distribution of mainstream terminal platforms and mainstream content formats, and can reach the user experience index equivalent to CDN;
2. For multiple optimization of the mobile terminal, it supports pure memory mode, and there is no need to read and write TF/ROM, so the system resource occupation is extremely low and the power consumption is basically the same;
Fourth, system security.
1, fully integrate the security protection mechanism of Alibaba Cloud CDN, and provide users with strong support in anti-theft chain, anti-DDoS attack and data security;
2.SDK adopts encryption authentication mechanism to prevent illegal access;
3.P2P node cache uses high-intensity encryption to prevent content from being tampered with.