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Top Cloud Security Companies in 2023

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The increased adoption of cloud and hybrid IT environments has necessitated the development of new cybersecurity paradigms to handle the larger attack surface and new attack vectors introduced by cloud computing.

Modern businesses must ensure the security of their cloud-based services and the methods through which they are accessible. To assist, we investigated a variety of cybersecurity suppliers and services to compile this list of the finest cloud security firms for threat prevention, data security, identity management services, and more. This article covers detailed knowledge of Cloud Security Companies in 2023.


Cloud Security Considerations

A security platform specifically designed for the cloud should be the first step in ensuring cloud security. When choosing a cybersecurity vendor, it is critical to be aware of a company’s unique selling points and strengths and other crucial considerations like price, support, integration, scalability, and flexibility.


  1. Lacework

Lacework is a modern IT Cloud-Native Application Protection Platform (CNAPP). It provides cloud workloads, containers, and Kubernetes clusters with automated security and compliance solutions. With roughly $2 billion in venture capital, the fast-growing startup has one of the highest private security company values.

To assist organizations in defending their environment, the Lacework Platform employs Cloud Security Posture Management (CSPM), Infrastructure as Code (IaC) scanning, Cloud Workload Protection Platform (CWPP), and Kubernetes security. It also offers Cloud Incident and Event Monitoring (CIEM) to detect and respond to threats fast. Lacework allows developers to scan for security problems while constructing large-scale applications locally, in registries, and CI/CD pipelines.


Key Features


  • Contextual analysis

The Polygraph feature visualizes relationships between account roles, workloads, and APIs to provide additional context.


  • Compliance

Lacework monitors cloud workloads for compliance as well as security risks.


  • Configuration Assistance

Another notable aspect is the help and guidance for configuration best practices.


  • Threat Detection

Uses machine learning and analytics to detect threats in cloud-native environments.


  • Vulnerability Management

Lacework employs risk-based prioritization to assist you in identifying, prioritizing, and addressing known risks in your environment.


  • Simpleness of Use – The dashboard is visually engaging to users.

According to users, the solution is helpful for container image scanning, compliance reports, and AWS CloudTrail.


  • Support could be improved.


  • Capabilities for reporting could be increased.


  1. Qualys

Qualys is a cloud security and compliance software platform that assists businesses in identifying and protecting their digital assets. It provides a unified platform for security, compliance, and IT operations teams to monitor and respond to attacks, lower their attack surface, and assure regulatory compliance.

Qualys assists organizations in automatically identifying all known and unknown assets in their global hybrid IT environment, giving a complete, categorized inventory that includes details such as vendor lifetime information. The platform also includes continuous security monitoring, vulnerability assessments, malware detection, and patching capabilities.

The Qualys cloud platform includes several modules that enable various aspects of cloud security, such as compliance, vulnerability detection, and cloud workload protection.


Key Features


  • Vulnerability Detection

The Web Application Scanning module provides automatic scanning capabilities for web apps to help detect and rank security vulnerabilities.


  • Configuration

Policy Compliance provides automatic security configuration assessments for on-premises and cloud assets.


  • DevOps

Connects to CI/CD toolchains like Jenkins and Azure DevOps.


  • Patch and vulnerability administration.


  • Simpleness of use.


  • TotalCloud’s no-code, drag-and-drop processes enable quick correction.


  • Users consider Qualys solutions to be scalable.


  • Allows the DevOps team to test for vulnerabilities throughout the development process.


  • Inventory of public cloud infrastructure and workloads


  • Users report false positives.


  • Support could be better.


  • Palo Alto Networks: Best for Cloud Workload Protection.


  1. Palo Alto Networks

Has a robust product portfolio for defending against cyberattacks, and the cybersecurity leader has applied that same robust approach to its cloud security products


Key Features


The Prisma Cloud Platform is a new approach that Palo Alto Networks defines as a Cloud Native Security Platform (CNSP).


  • Broad Protection – Prisma combines components from several firms acquired by Palo Alto Networks in recent years, including evident.io, RedLock, PureSec, and Twistlock, to provide container and cloud workload policies, threat detection, and control.


  • Palo Alto has used its many years of network security innovation to create solutions for SASE, CNAPP, cloud-delivered security services, and other applications.


  • It protects hosts, containers, and serverless environments on every cloud platform.


  • Prisma Cloud continues to support over 20 compliance frameworks.


  • More than 700 pre-built cloud security policies are available.


  • Users report that Palo Alto solutions are pricey.


  • Support could be better.


  1. Tenable

Tenable provides cybersecurity software and services that help organizations understand and reduce cyber exposure better. It provides security solutions such as vulnerability management, compliance, and file integrity monitoring and has also turned its vulnerability management expertise toward the cloud.


Key Features


  • Cloud Protection

Tenable’s cloud-based tenable.io platform offers various services, including web application scanning, container security, and asset management.


  • Configuration Management

A key aspect is the ability to detect potential misconfigurations.


  • Easy to deploy.


  • Clear and easy-to-navigate dashboard.


  • Users find the interface friendly.


  • Transparent pricing.


  • Reporting could be improved.


  • Support could be better.


  1. Zscaler

Zscaler is a cloud-based security company that protects users, data, and applications from cyberattacks. Its services cover the full spectrum of security needs, including network security, web application firewalls, intrusion prevention, malware protection, zero trust, and data loss prevention to secure access for remote users and compliance with industry regulations. Zscaler provides SWG, ATP, cloud sandboxing, and CASB services to protect users, devices, and data from cyber threats. Detection, deception technology, and ease of use are just a few features users praise.


Key Features


  • Browser isolation

To combat web-based assaults and prevent data loss, utilize Zscaler internet access to create a virtual air gap between users, the web, and SaaS.


  • Segmentation

With user identity-based authentication and access controls, Zscaler’s private access links users directly to private apps, services, and OT systems.


  • AI-powered advanced threat protection.


  • Broad cloud security platform.


  • Strong deception technology.


  • Ease of use.


  • Reporting feature could be improved.


  • Users report that the solution can be pricey.


Choosing a Cloud Security Company

With so many options available to users, selecting an acceptable service may take time and effort. There are numerous essential factors when it comes to cloud security:


  • Scope

It is critical to grasp what’s at stake and what the organization is attempting to safeguard. One or more services are frequently required to defend a whole cloud deployment.


  • Policy Integration

To enable an enterprise’s unified policy, ensuring that a particular cloud security solution can interface with current policy systems, whether on-premises or in the cloud is critical.


  • Multi-Cloud Protection

As only some organizations want to be tied to a single vendor or cloud, the ability to collaborate across several cloud providers and deployment options is critical.



As businesses increasingly store and process vital data and assets in the cloud, they must have the proper cloud security technologies to protect those assets.

Cloud security companies provide businesses with security solutions such as risk assessment, auditing, data encryption, user authentication, and access control. They can also guide how to secure cloud services best and protect data.

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