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What is Palo Alto Networks?
Palo Alto Networks, Inc. is a multinational cybersecurity company founded by Nir Zuk in the year 2005. It offers multiple products of advanced firewalls and cloud-based services that help an organization to cover the aspects of security.
The company's first product is an advanced enterprise firewall released in the year 2007. The latest product of the company is Cortex, an AI-based continuous security platform released in February 2019. Palo Alto Networks has a threat intelligence team called Unit 42. Their main goal is to research through the data collected by the company's security platform and discover new threats.
Palo Alto Networks has made numerous acquisitions and had grown to be a global cybersecurity leader. They implement a Zero Trust strategy to reduce the overall cybersecurity risk across the network. It offers integration with tools like Threat Intel, Network Policy Management tools, SIEM, IAM, and many more.
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Categories of Palo Alto Networks solutions
Palo Alto offers all the cybersecurity solutions in three categories.
Strata - Enterprise Security
It focuses on protecting organizations in network security. It provides first-class capabilities that result in highly effective networking. The products that come under this category are,
ML-Powered Next-Generation Firewalls Security Subscriptions Cloud Access Security Network Security ManagementPrisma - Cloud Security
It focuses on providing security for your applications and data across the cloud. Some of the platforms that Prisma secures are,
AWS Microsoft Azure Google CloudCortex - Security Operations
It provides security operations for prevention, detection, and response capabilities. The products that come under this category are,
Cortex XDR Cortex XSOAR Cortex Data Lake AutoFocusClick here to get frequently asked paloalto interview questions & answers
Comparison between Palo Alto Networks firewall and Cisco's Firepower
Both Cisco's Firepower and Palo Alto Networks (PAN) next-generation firewall (NGFW) appeared on the eSecurity Planet's list of top 10 NGFW vendors. Each tool has its own features. Let's look at the differences between the two tools.
PAN NGFW provides basic DLP functionality, and Cisco Firepower does not. If the company focuses on a broad range of security services, then Cisco Firepower would be a good fit for them. If the company focuses on performance and advanced features, then PAN NGFW would be a good fit for them. PAN NGFW is more cost-efficient than Cisco Firepower. Cisco Firepower provides deep visibility into telemetry and any potentially malicious activities. PAN NGFW inspects traffic, including applications, threats, and content. PAN NGFW allows integration with IAM while Cisco Firepower does not.Conclusion
Palo Alto Networks is at the forefront in protecting data, servers, etc., across clouds, networks, and mobile devices. The company is currently serving over 70,000 customers in 150+ countries. It provides complete control and visibility over the users, content, and applications in your network. They provide a diverse range of security features to ensure that the organization is free from external risks.