Shulou(Shulou.com)06/02 Report--

On the afternoon of the 15th, US time, the big Vs on Twitter successively issued strange coin-throwing remarks, making the audience collectively confused.

Bill Gates said: "everyone told me to give back to society, all right. I'm going to double the money on my Bitcoin account in the next 30 minutes. If you give me $1000, I'll transfer $2000 back to you. My Bitcoin account is--"

In short, it is: I, Bill Gates, transfer money.

(image source: network)

Not only Bill Gates, but also Musk, Obama, Buffett, Uber, Apple and Bloomberg's personal Twitter accounts have been hacked.

It is understood that Twitter was hacked on a large scale, involving a number of American celebrities and dignitaries. It can be said to be the biggest security incident in Twitter's history. Twitter officials say they are investigating the matter, some of its functions will be limited, and Twitter verified accounts will not be able to post tweets or reset passwords.

While sympathizing with Twitter, the issue of website security has once again been hotly debated. How to protect the enterprise website from hackers and viruses and how to ensure the security and reliability of the core data transmission of the enterprise website has become one of the important things that must be carefully considered in the construction of enterprise information system.

Common security problems of enterprise websites

1. DDoS attack

DDoS distributed denial of service (DDoS) is one of the most common network attacks. Attackers control a large number of hosts to attack targets on the Internet, occupy server resources, lead to business interruption, cause direct economic losses to customers, but also affect the reputation of enterprises in varying degrees. However, most customers are inexperienced and can do nothing about the threat of DDoS attack.

two。 Data leakage

The frequent problem of data leakage is also the content that website security needs to focus on. Website is an open door for enterprises, so it will become the main means for hackers to obtain data. Hackers steal important data or personal information of users, which are used to attack corporate websites or blackmail enterprises, bringing serious economic losses to enterprises.

3. System FLAW

The use of server system vulnerabilities is a common way for websites to be attacked. Websites are based on computer networks, and computers run without an operating system. Operating system vulnerabilities will directly affect website security, a small system vulnerability can paralyze the system, such as buffer overflow vulnerabilities, IIS vulnerabilities, third-party software vulnerabilities and so on.

How to improve the Security of Enterprise websites

1. Choose a server with higher security performance

The reason for the problems in many enterprise websites is that the website servers are unstable, resulting in website hijacking and inactive push advertisements, so when we choose servers, we should not only choose professional and reliable server manufacturers, but also keep a good eye on the performance configuration of the server.

2. Use HTTPS protocol

At present, HTTPS encryption and deployment of SSL certificate to the website is the most effective network security protection. Compared with the traditional HTTP plaintext protocol, HTTPS protocol can ensure the integrity and confidentiality of transmission data, establish an encrypted transmission channel from the client to the server of the website, and ensure that the user's transmission information is not stolen or tampered with by third parties through complex handshake protocols.

On the other hand, HTTPS encryption protocol can also verify the identity of the website. After deploying the SSL certificate, the https:// beginning and lock mark will be displayed in the address bar. Users can determine the authenticity of the website by viewing (lock sign) certificate information to avoid stealing personal information or even swindling property by phishing websites. In terms of website security and user experience, HTTPS sites are more secure and high quality.

3. Use CDN to accelerate

As a content distribution service for intelligent scheduling, CDN not only has acceleration function, but also has become a high defense service that integrates protection and acceleration. Taking Bird Cloud CDN acceleration as an example, combined with network downtime and performance monitoring, an intelligent integrated scheduling system is developed to effectively prevent access hijacking and achieve accurate and controllable real-time scheduling. It can not only speed up the response speed of the website, but also effectively clean DDoS attacks.

With the wide application and rapid development of Internet technology, hacker technology is constantly renovated, and website security protection is becoming more and more important. only by taking effective website security protection measures can we better defend against hackers' attacks. therefore, we must put the establishment of website security protection measures in the first place of network security. As a professional cloud computing service provider, Bird Cloud has high-performance cloud servers, professional SSL certificates, intelligent and easy-to-use CDN acceleration and other cloud products, which will continue to protect the security of enterprises' websites.

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