Cloud Security has become an essential requirement in most of the companies. In today’s trend, most of the organizations are concerned about cloud security and opt for having comprehensive cloud security.
In short, cloud security can be outlined as a shared responsibility between you and your cloud security service provider.
Today, in this article, we will take you to the informative guide to cloud security and to gain insights about cloud security best practices.
Importance of Cloud Security
Having the best application and satisfied customers isn’t enough. What if your sensitive data is disclosed due to misconfiguration?
If attackers get access to your infrastructure that could be an uncertain thing that you won’t need to happen. For instance let’s say if an airline loses backend control of its airline app, then it is surely a downside as it can directly affect the booking flight tickets for the passengers.
Access to such secret information of your company can lead to a higher risk and can affect the reputation of your company as well.
Here are the best practices for Cloud Security
If you are using unencrypted data which is certainly a plaintext then in such case you need to get an encryption to protect data stored on storage devices and computers.
Now, with the use of cloud technology, there is a data transfer between you and your cloud provider platform. The data is generally stored within your cloud provider’s infrastructure. Hence, whenever the transit of the data is done, encrypting the data can add another layer of cloud security to safeguard your data assets.
This means, your data remains safe with you with the decryption key that only you have access to.
Compared to those who use to still rely upon the On-premise servers, companies that restore their data to the cloud gets more benefits.
To recognize the risk, experts of the industry uses automated tools to detect the vulnerability and to enhance your security.
Acknowledging your Shared Responsibility Model
While continuing with your cloud service provider, when you move your systems and data to the cloud you probably acknowledge the shared responsibility for security implementation.
Therefore, you need to properly review and understand the responsibility as a crucial part. You need to find out which tasks will be handled by the provider and which tasks you need to take care of.
Whether you go for SaaS (Software as a Service), Iaas (Infrastructure as a Service), PaaS (Platform as a Service), or in an on-premise data center, it depends upon the cloud service providers.
To name some leading cloud service providers such as Google Cloud Platform, Azure, AWS, and Alibaba Cloud
Usage of Virtual Private Cloud
One of the best things you can use in your organization is to make use of the virtual private cloud. The reason behind using a virtual private cloud is that it is a far safer and secure option than a public cloud.
Doing so can prove to be the best practice as surely cloud security can significantly hype your cloud environment and you can have complete control over it as well.
Phishing and malware threat protection
Recently, the malware threat and cloud phishing are becoming more and more vulnerable. Having said that, you need to get prepared to secure your cloud environment from threats and attacks.
Hence, a protective layer on the cloud prevents the invasion of cyber attacks and cybercriminals to take advantage of the cloud platform.
Conducting Regular Audits
As the cloud technology is significantly evolving at a rapid pace, you must remain cautious all the time. For that, one thing you can do is to conduct the auditing of your cloud infrastructure on top priority.
To conduct appropriate monitoring and auditing, you need to involve your IT team to detect any gaps in the cloud infrastructure. Hence, you need to confirm that the audits are conducted regularly to safely use the cloud technology.
Next Generation Firewall
You might have heard about the standard security tool – Firewalls! With that being said, in today’s trends with the increasing threat landscape, next-generation firewalls can be the wise option as it provides the right kind of protection.
So, what exactly is the Next Generation Firewall (NGFW)?
It is a powerful inspection firewall that tends to inspect and block by moving beyond the protocol or port to add application-level inspection, intrusion prevention, and the one that carries intelligence from outside the firewalls.
Ensuring with a Strong Password
To prevent unauthorized access, a strong password policy can prove to be the best practice irrespective of the service you have access to.
Ensure that the users update their password every quarter as it would protect against brute force attacks. Further, if you want to add the extra layer of security, then you should apply multi-factor authentication as the best security practice.
In the end, you need to imply an extensive cloud security tactic from the beginning. For that, your initial step should remain to find the best cloud service provider and by opting for the right kind of tools with the best practices of cloud security.
Hence, with the appropriate selection of the provider, you can strengthen your security and lessen the risks.
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