Top Security Challenges of Cloud Computing and How Businesses Can Manage Them

More businesses are shifting towards the cloud for storing their data. Cloud services like AWS, Google Cloud, and Microsoft Azure Cloud have become some popular options used by businesses in 2026. The main reason behind the adoption of cloud services is that they are fast, affordable, and can be easily expanded over time according to the business need and requirement.

But many businesses ignore the fact of the challenges cloud security comes with. If these issues are not resolved timely by the businesses, it can cause them heavy losses and damages in the long run.

In this blog, we will understand some of the biggest security challenges of cloud computing that businesses face today and practical ways to manage them.

What Is Cloud Security?

Cloud security or cloud computing is a collection of policies, rules, and protection required to safeguard the cloud environment. This includes its infrastructure, data, and systems that are located in the cloud. These cloud security systems are designed to cater to the needs of any size of organization and can expand over time.

To know how cloud security protects your data, read our blog: What Is Data Cloud Security? Meaning, Importance & Best Practices for 2026.

The Most Common Cloud Security Challenges and Risks

1. Data Breaches

A data breach occurs when a person logs into your systems without you knowing. It is the most popular and common challenge faced by organizations. The cloud is the primary target of attackers because of its ability to store a large amount of data.

Even a single breach can expose the sensitive information of the organization. The harm and losses can only be measured by the kind of data that has been breached. Usually, the stolen data is sold by the hacker on the dark web.

2. Misconfigured Cloud Settings

A common cause of leading vulnerabilities is misconfigured cloud settings. Sometimes a user may select “public view” instead of “private view”. This means anyone who has internet access can view the data. This is one example of what happens when the cloud settings are misconfigured. Other activities like giving access to the wrong user, disabling verification settings, and not changing passwords can put the business in serious trouble.

3. Insider Threats

Threats can come from anywhere, even inside the organization. These dangers can come from your own team or employee, intentionally or by accident. This results in leakage of sensitive information.

Previously, these insider threats were hard to recognize because there was no log activity. But now with advanced cloud security systems, you can check and track who was responsible. Still, it is very important to carefully select the person whom you want to give access to.

4. Weak Identity and Access Management

Another problem in cloud security is having weak identity and access management. Now, with the excess use of the cloud, it has become even more important to be taken care of. Giving cloud access to too many people has become a serious problem. Along with using the same default passwords and having poor access controls, you are just letting the hacker get into your system. If your password gets stolen, the hacker can access the entire cloud environment.

5. Insecure APIs

APIs (Application Programming Interfaces) are used by the cloud that are used for connecting and integrating different systems to keep the users engaged. These APIs can become an entry point for attackers to enter the cloud. If the API is insecure, outdated, or poorly designed, hackers can easily bypass the security system, making it a dangerous threat for businesses.

6. Loss of Data Visibility and Control

The stored data in the cloud environment can be difficult to track and monitor. You will face issues in tracking the data and finding out who accesses it. Lack of such information makes it difficult to spot any suspicious behavior or potential threats in the cloud.

Therefore, always keep your logs on and check them regularly. Many businesses don’t focus on tracking their logs to manage the overall control of the cloud environment. Ultimately, they fail at responding to these threats at the right time.

7. Account Hijacking

Account hijacking in the cloud means that a cybercriminal gains unauthorized control of a user’s cloud account. This causes a significant amount of damage to the organization. Often, these attacks are done through practices like phishing. 

If an attacker gets complete control of the account, they can steal or delete data, lock the real user out, and use the hacked account to attack another account. This is a very serious and growing threat to look out for when dealing with the cloud. 

8.  Lack of Security Planning During Cloud Migration

Today, every organization is just rushing towards the cloud services without having a proper security plan when migrating to the cloud environment. Cloud migration itself is a very complex process that comes with security risks. Therefore, businesses must first understand the security risks before even migrating their data.

Without proper planning and strategy, the data can get exposed during the migration process. This leads to scenarios of data theft, data corruption, system downtime, and compliance issues.

9. Compliance and Legal Risks

Businesses must follow the security laws and regulations given by the government for user data protection and privacy. This includes compliance with data security standards like the DPDP Act, GDPR, HIPAA, PCI-DSS, and other data security laws. Non-compliance with these laws can lead businesses to pay heavy fines and get into legal trouble.

Moreover, in the cloud environment, the compliance of these laws becomes very complex. This is because the data is stored in servers that are located in different countries, which have their own laws. Many businesses fail here, as it is difficult for them to keep track of their customer data and handle it properly.

10. Shared Technology Vulnerabilities

Cloud providers give the same infrastructure to all their customers. This means if a vulnerability is identified in the cloud, it is not the problem of one customer but all of them. Such shared technologies impose high technological risks that are difficult for any individual business to control. 

How Businesses Can Manage Cloud Security Challenges

Here are some actions you can take to manage the security challenges of cloud computing:

• Use strong key management solutions to safely manage the lifecycle of your cryptographic keys
• Adopt cloud HSM solutions to secure the operations within the cloud environment.
• Turn on multi-factor authentication (MFA) on all your cloud accounts
• Regularly train your employees to avoid being attacked by phishing and other security threats.
• Monitor your cloud environment to identify any unsual activity
• Review control access and limit access to people who don’t require it.
• Partner with cloud security experts to make your cloud security invulnerable to cyberattacks

While implementing all these things alone is not an easy task. That’s where our team of experts at AppleShineTech (Thales implementation partner) can help you with your cloud security. Our cloud security solutions like CipherTrust Cloud Key Manager can help you protect your keys and help you properly manage your keys. Additionally, we also provide HSM solutions that will help you comply with data security laws. The combination of these two cybersecurity solutions can help you handle your cloud security easily, making it difficult for hackers to crack into your cloud systems.

Conclusion

Cloud computing is one of the growing technologies that is being used by businesses today. While it is a very great way of storing your data, it also has some dangerous threats and security challenges to look for. Before switching to cloud services, make sure to understand the challenges mentioned in the blog. 

Frequently Asked Questions (FAQs)

Q1: What are the biggest security challenges of cloud computing? 

The biggest security challenges that organizations face in cloud computing are with data breaches, weak identity management, and misconfigured cloud settings. Other challenges include the use of insecure APIs, insider threats, and lack of access control. Further, non-compliance with security laws can also lead to potential gaps in the security system.

Q2: How can businesses protect their data in the cloud?

Businesses can protect their data by using multi-factor authentication (MFA) and regularly monitoring their cloud environment. Additionally, you can use HSM and key management solutions to strengthen your cloud security.

Q3: Is cloud computing safe for business?

Yes, cloud computing is completely safe for businesses. By following the correct security practices and using the right solutions, businesses can safeguard their data on the cloud. Moreover, cloud services also provide some security features to keep your data safe.

Q4: How to stay safe from account hijacking?

Account hijacking usually takes place through phishing attacks. Therefore, don’t open any unknown links or messages from unverified persons. Businesses must develop training programs for their employees to prevent such attacks.