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Alex Smith Doe

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What Are The Benefits And Functions Of Cloud Security?

What Are The Benefits And Functions Of Cloud Security?

Cloud security is also called cloud computing security. It is a collection of security measures to protect the following:

  • cloud-based infrastructure
  • applications
  • data

These measures will help ensure these areas

  • user and device authentication
  • data and resource access control
  • data privacy protection

Thus, you need cloud security services from a reliable expert in the field.

What are the different types of services?

cloud security services

Cloud security services are designed to mitigate risk and enhance compliance with cloud environments. These environments are quite complex, involved an array of technologies and processes, and are exposed to various threats. These services may tackle specific areas.

The services are managed and operated well to perform the task correctly. Offloading security operations has various benefits, including:

  1. Monitoring, detecting, and responding to threats to ensure it is dealt with completely and precisely.
  2. It helps companies achieve regulatory compliance, including areas outside of the company’s expertise.
  3. Instead of IT staff handling cloud security, it will be handled by experts.

Thus, IT staff should only focus on the core business.


Cloud environments are quite complex, consisting of technologies and processes. Cloud environments are exposed to a wide range of threats, which is you need to find a one-size-fits-all service for cloud security. Here are the most common types of services of cloud security:

  • Data loss prevention
  • Identity and access management
  • Email security
  • Web security
  • Intrusion detection

Advanced cloud security challenges

The public cloud doesn’t have clear perimeters. It presents fundamentally different security, which becomes more challenging to adopt modern cloud approaches, such as:

  • Automated CI/CD methods
  • Distributed serverless architectures
  • Ephemeral assets

Some advanced cloud-native security challenges and multiple layers of risk faced by cloud-oriented organizations today include:

  • Increase attack surface. The public cloud environment becomes a large and highly-attractive attack surface for hackers exploiting poorly secured cloud ingress ports that disrupt and access data and workloads in the cloud.
  • Lack of tracking and visibility. The cloud providers, in the IaaS model, have full control of the infrastructure layer and don’t expose it to the customers. Lack of control and visibility is extended in the SaaS and PaaS cloud models. Cloud customers can’t effectively quantify and identify cloud assets or visualize the cloud environments.
  • Ever-changing workloads. Cloud assets are decommissioned and provisioned dynamically, at velocity, and at scale. The traditional security tools are incapable to enforce protection policies in a dynamic and flexible environment with ephemeral and ever-changing workloads.
  • Complex environments. Managing security consistently in the multi-cloud and hybrid environments favored by enterprises nowadays requires tools and methods that work across public cloud providers
    • private cloud providers
    • on-premise deployments
  • Key management and granular privilege. Cloud user roles are configured loosely, which grants extreme privileges beyond what is required or interrupted. For example, writing permissions or giving database delete to untrained users who have no business need to add or delete database assets.

Cloud security means a safe database.

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