Arcsight: enhancing cybersecurity with advanced analytics

In today's digital landscape, organizations face an ever-increasing number of cybersecurity threats. Protecting sensitive data and infrastructure has become a top priority for enterprises and government agencies alike. To address these challenges, Hewlett Packard (HP) acquired ArcSight, Inc. in 2010, a leading provider of security management and compliance software packages. ArcSight, now a subsidiary of Micro Focus, offers advanced analytics and intelligence software for security information and event management (SIEM) and log management.

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What is ArcSight used for?

ArcSight is a powerful cybersecurity product that helps organizations identify and prioritize security threats, track incident response activities, and simplify audit and compliance activities. By collecting and analyzing vast amounts of security data, ArcSight enables businesses to detect and respond to potential breaches in real-time. Its big data security analytics capabilities allow for proactive threat hunting and incident investigation, leading to improved overall cybersecurity posture.

History of ArcSight

ArcSight was founded in May 2000 and initially headquartered in Cupertino, California. The company was originally named Wahoo Technologies but later rebranded as ArcSight in January 200Recognizing the industry's need for effective security event analysis and correlation, ArcSight shifted its focus to provide innovative solutions in cybersecurity.

In 2008, ArcSight became the only Silicon Valley company to enter Nasdaq during the Great Recession. The company filed for an initial public offering in September 2007 and successfully offered its shares on February 14, 2008, under the symbol ARST. Tom Reilly was appointed as CEO in 2008, succeeding Robert Shaw.

In September 2010, Hewlett-Packard announced its acquisition of ArcSight for approximately $5 billion. This strategic move aimed to strengthen HP's cybersecurity offerings and provide customers with comprehensive security management solutions. The acquisition was completed on October 22, 2010, and ArcSight became a subsidiary of HP.

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In 2016, Hewlett Packard Enterprise (HPE) announced its plan to spin off the software assets, including ArcSight, and merge them with Micro Focus to create an independent company. The merger was finalized on September 1, 2017, making ArcSight a part of Micro Focus.

ArcSight vs. Splunk: What's the Difference?

ArcSight and Splunk are both renowned players in the cybersecurity market, offering SIEM and log management solutions. While they share similarities, there are distinct differences between the two.

ArcSight focuses on providing comprehensive security analytics and intelligence, specifically tailored for enterprises and government agencies. Its advanced analytics capabilities enable organizations to proactively detect and respond to threats, while also simplifying compliance and audit processes.

Splunk, on the other hand, offers a broader range of data analytics and visualization solutions. While it also provides SIEM functionality, Splunk's main strength lies in its ability to handle large volumes of machine-generated data, making it a popular choice for operational intelligence and IT troubleshooting.

Ultimately, the choice between ArcSight and Splunk depends on an organization's specific needs and priorities. ArcSight is particularly well-suited for organizations that require robust security analytics and compliance capabilities.

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Is ArcSight Cloud-Based?

ArcSight offers both on-premises and cloud-based deployment options, providing organizations with flexibility in choosing the best setup for their needs. The cloud-based version of ArcSight allows for easy scalability and reduces the burden of infrastructure management.

By leveraging cloud technology, organizations can take advantage of ArcSight's advanced analytics and intelligence capabilities without the need for extensive on-site hardware and software deployment. This cloud-based approach enables rapid deployment and ensures that businesses can adapt and scale their cybersecurity infrastructure as needed.

ArcSight and IntSights Integration for Enhanced Threat Protection

In addition to its core capabilities, ArcSight has partnered with IntSights to provide enhanced external threat protection. The integration of IntSights External Threat Protection (ETP) Suite with ArcSight ESM delivers tailored external threat intelligence into the SIEM environment, streamlining threat review and enabling deeper threat research.

This integration combines externally sourced Indicators of Compromise (IOCs) with internally detected events, empowering security operations teams with valuable information and tools to effectively combat threats. By leveraging this comprehensive threat intelligence, organizations can better protect their business while reducing security operations costs.

ArcSight Hewlett Packard, now a part of Micro Focus, offers powerful cybersecurity solutions to help organizations stay ahead of evolving threats. With its advanced analytics and intelligence capabilities, ArcSight enables proactive threat detection and response, simplifies compliance and audit processes, and empowers security teams with actionable insights.

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Whether organizations choose the on-premises or cloud-based deployment option, ArcSight provides the flexibility and scalability required to meet the unique cybersecurity needs of enterprises and government agencies. By integrating with partners like IntSights, ArcSight further enhances its threat protection capabilities, enabling organizations to stay one step ahead of cybercriminals.

With its rich history and ongoing commitment to innovation, ArcSight Hewlett Packard continues to be a trusted leader in the cybersecurity industry, helping businesses protect their most valuable assets in an increasingly digital world.

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