Description: Zscaler is a cloud-based information security platform that provides secure access to applications and data. Its architecture is designed to protect users and organizations from cyber threats, ensuring that access to information is conducted securely, regardless of the user’s location. Unlike traditional security solutions that rely on locally installed hardware and software, Zscaler operates entirely in the cloud, allowing for unprecedented scalability and flexibility. The platform employs a ‘zero trust’ approach, meaning that no user or device is automatically trusted; instead, every access request is verified. This is complemented by features such as real-time traffic inspection, malware protection, and data loss prevention, making it a comprehensive solution for cloud security. Zscaler is particularly relevant in a world where remote work and access to cloud applications are increasingly common, enabling companies to maintain security without compromising user experience.
History: Zscaler was founded in 2008 by Jay Chaudhry, who is also its CEO. The company emerged in response to the growing need for security solutions that could adapt to a rapidly evolving business environment, where access to applications and data was shifting to the cloud. Since its inception, Zscaler has significantly evolved, expanding its service offerings and enhancing its technology to address emerging cyber threats. In 2018, Zscaler went public, marking an important milestone in its trajectory and allowing it to increase its investment in research and development.
Uses: Zscaler is primarily used to secure access to cloud applications and sensitive data, especially in remote work environments. Organizations implement Zscaler to ensure that their employees can securely access corporate resources regardless of their location. Additionally, Zscaler is used for web traffic inspection, advanced threat protection, and data loss prevention, helping companies comply with security and privacy regulations.
Examples: An example of Zscaler’s use is a multinational company that implements the platform to allow its employees to work remotely without compromising information security. With Zscaler, employees can securely access critical business applications while the company maintains control over data traffic and protects against cyber threats. Another case is that of a financial institution that uses Zscaler to comply with strict security regulations and protect its customers’ information.
