data security in cloud computing

Data security in cloud computing is more important today than ever before. So far in 2020, a year in which remote work has skyrocketed, 80% of firms have witnessed an increase in cyberattacks. Cloud security is an element of computer security in which the firm and cloud service provider partner to protect your cloud-based data. It aims to safeguard your customers’ privacy, alongside protecting your company from data breaches and reputational damage.

The benefits of data security through cloud computing

While all security systems have their challenges, there are real benefits to opting for the cloud. Some of these benefits include:

  • Data encryption: A strong cloud computing security strategy will encrypt your data, making it unreadable to intruders. The strategy will be able to use IP address analysis and SSL usage probability to track any hacker who manages to infiltrate your system.
  • Antivirus software: Your data will both be controlled and protected by the antivirus software provided by your cloud service provider, keeping your data safe from the threats of viruses.
  • Two-factor authentication: A good security provider will ensure a two-factor authentication process before accessing any secure online data.
  • Back-up solutions: Cloud service providers will always keep a backed-up version of your data as an added security advantage.
  • Automation: Using a cloud-based security service reduces the need for manual effort and subsequently, the possibility of human error. The processes work automatically in the background 24/7 to make data security as simple as possible.
  • Cost-effectiveness: Rather than hiring a team of professionals, cloud services are far more affordable, with the firm frequently only needing to pay to use a certain tool or service.
  • Freedom of movement: Cloud-based security doesn’t require on-premises equipment or staff. Instead, it is remote and easily managed from home. Similarly, the use of the cloud prevents the need to store bulky documents, with everything taken care of online.

The risks to data security through cloud computing

However, with the reputation of your firm on the line, it is still worth examining the risks that come with data security in cloud computing before committing to a service. Cloud computing is highly secure, but risks are inevitable in any system. Some of these risks are detailed below:

  • Compromised visibility: When your cloud services are used across numerous devices and accessed by multiple people, it can be difficult to keep track of where things are and who is viewing them. Infrastructure can become overly complex and therefore, harder to protect.
  • Compliance violations: Switching to a cloud system brings about new regulations and requirements that you and your firm may be unfamiliar with. These rules can involve who is accessing your data and how it is processed. Unknowingly bypassing these requirements can have legal repercussions.
  • Contractual breaches: A similar issue arises if you or an employee moves data to the cloud, leaving it accessible to people without the authority to view it. Make sure you are comfortable with your data sharing agreements to avoid breaching a non-disclosure agreement.
  • Insider threats: Lack of training or negligence within your team could lead to human error when migrating to the cloud. Here, your cloud service provider can assume control to diminish this threat.
  • Misconfigured cloud services: This is a growing threat leading to the possibility of data being exposed or destroyed through misconfigured services. Ensure that only authorised individuals can access the cloud-based data and that confidential data is well stored.
  • Insecure cloud security strategy: Migrating to the cloud before an adequate security system is in place could compromise your data security.

The need for security

Having explored both the benefits and risks of cloud-based security, it is worth noting why exactly it is important that your cloud system is secured and that this security is done right. A secure system will:

  • Mitigate the threat of increasing cyberattacks
  • Ensure business continuity through saving time on having to combat threats
  • Avoid compliance violations, as explained, which can save firms excessive legal fees
  • Prevent data breaches or loss which can have severe financial and legal consequences

Data security through cloud computing has the advantages clearly in its favour, with the cloud being accepted as a secure protection system. To learn how our cloud management services can help protect your firm, visit us here.