Cloud computing & cybersecurity are co-related and are meant to protect the business needs. Cybersecurity in the cloud is dedicated to cloud computing systems and it includes keeping data in safe custody. The security of the systems requires the effort of cloud service providers & the clients using them. It can be individuals, enterprises, SMBs, and other entities in the market.
The establishment of cybersecurity in the cloud wasn’t easy in the initial days. There was always an inherent distrust among IT managers to let the data be stored elsewhere other than mainframe computers or using cyber tools for collaboration & data sharing. But much of the conversation related to cybersecurity in the cloud has settled now with stringent security measures within the technology. The harder decision for businesses today is a public cloud solution vs. a public cloud.
The organizations that migrated to the cloud early are able to reap the benefits out of it! Cybersecurity in the cloud is top-notch even with the persistence of security challenges. Innovation is the mother of invention and that makes cloud computing a necessary business strategy. That, in turn, using the internet & cyberspace in cloud technology makes cybersecurity even more important. With the passing of time, more businesses are migrating to the cloud & the number of cyberattacks is also increasing. This guest post is providing details of cybersecurity in cloud computing and key things to know for businesses.
Table of Contents
1. Cybersecurity in Cloud Computing – Top Highlights
2. 4 Things to Know about Cybersecurity in the Cloud
- Businesses are themselves responsible for data security
- Cloud providers are updating their security patches to help business
- Cloud computing is improving security
- Cloud security is a bigger issue with Regulatory Norms
Cybersecurity in Cloud Computing – Top Highlights
Businesses are increasingly dependent on cloud computing tools to build & deploy their resources in a secured environment. As the cloud service providers also enhance their cloud security structure to protect cloud infrastructure, it is also the duty of customers or businesses to implement cybersecurity rightly. It ensures the security of data within the cloud apparatus & also the apps.
The protection of business data in a public cloud environment is still a real challenge, despite all the benefits. A recent survey suggests that the top cybersecurity challenges in the cloud include data privacy, protection of credentials, compliance issues, and data loss. Enterprises are adapting to the cloud environment at a faster pace, but cybersecurity professionals are finding it tough to maintain the security of the environment.
Cloud technology is open to new challenges and with the cloud services, customers have the degree of responsibility to protect the data from hackers. It is the same for both SaaS (Software-as-a-Service) and IaaS (Infrastructure-as-a-Service). The control in SaaS is primarily with restriction access and with PaaS & IaaS, the organization is taking care of more responsibilities in relation to data protection.
Let us look at some of the best cybersecurity practices in the cloud –
Implement a stronger user access control
Administrators need to define the user access control as to who can access the data & to what extent. It helps to keep the access to sensitive data to a minimum and also ensures only the authorized entries in the cloud infrastructure. With the least privilege model, users are provided access to data that needs to be worked out. It is the process of user access control implementation that can be easily automated to enhance accuracy & save time.
Use secure store keys & SSH (Secure Socket Shell) keys
They are helping to establish server connections with public & private key pairs. It is vital to maintain the SSH keys and store them right as they have access to sensitive data.
Implement encryption in the cloud
Businesses need to ensure that the data is moving to and from the cloud in an encrypted way. The business needs to be vigilant about the security needed for cloud deployment & data to be stored in the cloud. At times, enterprises try to manage their own encryption keys & not entirely depend on the cloud provider. It can be done based on risk tolerance. Businesses are able to meet strong regulatory policies like HIPAA, GDPR, and others based on encryption combined with other security measures.
Perform routine cloud penetration tests
It is the kind of test that assists in the easy identification of security vulnerabilities. Pen tests are the shared responsibility of the business & cloud service provider for the detection of security vulnerabilities in the cloud. A pen test in the cloud environment is no different from other pen tests. The only difference is in the cloud applications, but pen tests work well for that too.
Implement multi-factor authentication
It is the kind of security measure that protects the business data & the user account using a wide range of authentication methods like security questions, biometrics, one-time password, and other. By implementing multi-factor authentication, it is easy to limit access to data in the cloud & prevent the risk of stolen data.
4 Things to Know about Cybersecurity in the Cloud
Cloud providers are hosting their services on their secured servers using internet connectivity. Businesses rely greatly on customer trust and cloud security methods are used to keep the client data private & safe. Cybersecurity in the cloud may seem like the legacy of IT security, but the framework demands a different approach.
Businesses are themselves responsible for data security
The service providers are doing their bit to keep the data secured, but in the end, if a customer’s data is compromised, it is the enterprise that has to answer the customers. Cybersecurity is still one of the top priorities, ensuring that the staff is trained and the team stays on top of the threats.
Cloud providers are updating their security patches to help business
Cloud security is an evolving concept and the vendors have already invested enormous resources in the product’s security. Selecting the right kind of cloud service provider is assuring the businesses of the data safety & prevention of breaches.
Cloud computing is improving security
Cloud computing solutions are offering the best security solutions. SMBs are vulnerable to cyberattacks as they don’t have enough resources on improving cybersecurity. The adoption of cloud computing solutions is making a huge difference in the security of business data and SMBs are now able to spend as per their budget. Cloud computing is cutting the cost of storing data onsite or in the hardware.
Cloud security is a bigger issue with Regulatory Norms
There are multiple data protection norms in place in the US and Europe. Also, it has far-reaching effects for companies all over the world because the citizens of the areas do business globally. Businesses need to now consult with the responsible authority to assist in the compliance of regulatory rules in quick time.
Cybersecurity in the cloud is playing a vital role in keeping the business data secure and responsibility lies with both parties. Misuse of the cloud can have serious consequences and thus implementation of stringent cloud computing security policies will keep the data secure. Running a cloud infrastructure is not an easy task and businesses need to reach out to the right kind of cloud service provider for enhanced cloud security.
Alice Bell is a passionate content writer, having knowledge in areas including the latest technology, Cloud Computing, Accounting technology, and QuickBooks Hosting. She dreams of someday living somewhere warm and typesetting a novel. Most of the time she spent on the laptop and learning new things.