Ten should be away from the workload of the public cloud

For the time being, the industry’s arguments for cloud computing are not mentioned. From the standpoint of enterprises, it is difficult to bear the risk of increasing such an unknown variable. In addition to providing inexpensive computing power, rapid application deployment, and flexible bandwidth allocation, public cloud providers bring a host of security issues. However, the risks posed by public clouds are not necessarily attributed to public cloud providers, but may be corporate errors. When you deploy a workload in the cloud, it's about exposing it to everyone. People in this world are not all good people. Some people may steal your information and extort or show them to all the eyes of the world.

If you believe that public cloud providers are absolutely reliable, then please take a look at the recent EU warnings for its member states. The following ten workloads should never be deployed on the public cloud, otherwise you will have to face the legal and financial negative effects that come with it.

1. Database

The database itself is secure, but accessing their applications may be unsafe, and your data may suffer a disaster. Of course, you can take common data protection measures, such as opening the connection channel between the application and the database, clearing the data before adding the data to the database, and always using the security protocol and certificate when processing the data.

2, E-mail

Putting the mail service on the Internet is equivalent to placing a sign on your doorstep saying "Nobody at home, no lock on the door". Changing the port number will not help. If you want the world to see your private email, set up a mail service in the cloud. Unlike databases, email protocols are not inherently secure. However, by using a secure protocol and signing a certificate, the security of the email is increased.

3, Monitoring and Performance

The data generated by monitoring and performance software may seem normal, but only some excellent IT experts can understand. These data hold valuable information about system names, system types, vulnerabilities, and architecture. Exposing this information to the public, your system will encounter inevitable attacks, just like the wolf will attack the weakest of the herds. For security reasons, it's best to hide monitoring and performance data behind your firewall.

4, customer relationship tools

There are some very good cloud-based customer relationship management tools on the market, and the price is very low. You can use them instead of entangle yourself in your own solution. Unless you are a well-trained programmer or your company has such a talent, leave these complex system problems to a professional supplier. If your customer base and information fall into the hands of a savvy person, then you can only hope for the justice system - of course, the defendant.

5. Ticketing System

Your ticketing system and related data should remain on your network. why would you said this? The ticketing system can reveal the software weaknesses and vulnerabilities you want to hide to the public. As long as your system's database is left inside your network, it is difficult for any attacker to cross firewalls and other security measures.

6, System Management Applications

If you really want to damage your system, data and your integrity, then deploy a system management tool in the public cloud. Your system will most likely fall into the easy jump of the mail engine or attacker, and the attacker will enter another network. So, let your system management tools be hidden in your local system. Don't worry, you can still manage remote systems with local tools.

7, Customer Operations

If you have built your own customer online operating system and deployed it to the public cloud, then your data is best not stored in a cloud-based database system.

If this is the case, the solution is to handle the credit card information securely and destroy it when the session ends. It is not necessary for you to store credit card information. If you do have such a need, you can store these numbers in a secure database system inside your own network.

8. Marketing Applications

If your local marketing application is installed on a public cloud server, your competitors are likely to use nearby hackers to get some easy profits. You can leave these applications and security issues to the development and security teams who can ensure that your data is secure and protected. Although you can't effectively prevent malicious behavior 100%, you'd better let others deal with these security pressures. Another way is to run these applications on your own internal system.

9. Business Intelligence

Business Intelligence covers a wide range of information about your company, including its internal operations, customer base, profitability, project information, statistics, inventory and whatever you want. Contained content. Do you really want to bear the risk of this information leaking in the public cloud? If you do this, your self-deployment system may face attacks from cyber eavesdropping, leading to a reshuffle and many excuses at the shareholder meeting. If you are determined to use cloud-based infrastructure and software, you need to adopt an effective business solution. Otherwise, it is safer to deploy your business intelligence system inside the company.

10, deployment services

New system deployment services such as Windows deployment services, security requirements are very high. Unless you follow this rule, it is best not to apply cloud deployment. Like the other services mentioned in this article, this service is also available in commercial deployment and supported versions. These solutions are competitive in terms of price and convenience, and you can also hand over security issues to your suppliers.