Just because your company’s data is in the cloud does not mean it is automatically safe, which is one of the challenges of cloud security. The security of the cloud does not solely depend on the cloud services provider. Providers do secure the underlying infrastructure, but it is up to the end user to configure the necessary security settings as part of the shared responsibility model in cloud security.
Navigating cloud security can be challenging because every provider has different settings and infrastructure. Our cloud migration team can help guide you through the process with expert cybersecurity consulting services.
Threats to Cloud Security
Misconfiguration of security security settings is the biggest threat to cloud security. All it takes is one misconfigured setting to create holes in your security. A vulnerability, no matter how small, can let a cybercriminal in. Misconfigurations can come from a lack of visibility in your shadow environment, human error or even a lack of security expertise.
So, how do you protect your organization from misconfigurations that can undermine your cloud security? Take a look at these key strategies:
Automating your cloud security policies helps reduce human error. Every platform is different, but some are likely to have automation tools. For example, Microsoft 365 has a do-not-copy policy in its sensitivity labels that will automatically be applied to every file created.
You must know everything that is happening within your organization’s cloud environment. Not only does this help you gain visibility into your infrastructure but it helps keep your cloud security running smoothly. To do this, routinely audit your cloud software. There are tools available that do this for you, making it easier to fix security gaps due to the remediation recommendations they give.
In addition to conducting routine audits, your cloud’s security also relies on ensuring configuration changes are not missed. Security settings do not usually change on their own. Whether it’s a mistake or an intentional action, if something is changed it needs to be addressed quickly. Most cloud providers have settings change alerts you can set up. Don’t ignore the alerts as they come through, especially if an alert signals a lack of multi-factor authentications.
The Role of Human Error in Cloud Security
The majority of cyber incidents like ransomware attacks and data breaches are caused by human error. To combat these unintentional actions, implementing robust controls and providing regular training on cybersecurity issues should be a top priority.
Access controls should only be given to those who actually need them to perform the function of their jobs. Not every manager or higher-up needs administrative-level clearance. The more people who have high access levels, the more opportunities cyber criminals have to gain access.
The Challenges of Cloud Security
There are a few unique challenges companies face with cloud security:
- Cloud security skills gap: If IT administrators at your organization lack the knowledge and expertise needed to fully secure your cloud solutions, you need to address those gaps. One solution is to rely on cybersecurity consultants or hire those with the skills necessary to secure your organization.
- Identity and access management: A comprehensive identity and access management approach should be three-pronged. A robust role design, privileged access management (PAM), and alignment with cloud security are all necessary elements.
- Compliance: When creating access controls, keep compliance top of mind. Your organization must have a comprehensive access management strategy in place to meet regulatory requirements.
- Shadow IT: When team members use applications that are not authorized by your IT team, it’s referred to as shadow IT. The situation puts your data at risk due to few if any security measures in place.
- DevOps: This fast-paced part of your business can make it tricky to balance cloud security. Your organization will need to create a unified approach that prioritizes agility and security. Don’t let security hinder innovation at your organization; weave it into the process of DevOps.
Navigate Cloud Security Challenges With ATC
ATC is a leading IT, cloud and cybersecurity consulting firm that guides you through challenges posed by cloud security. Our cloud service experts can help your company develop robust security plans. Schedule a meeting with us today to safeguard your valuable data and assets.
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