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Company records / cybereason.com

Cybereason

Cybereason (cybereason.com): 8 changes recorded in its website history since January 2016. Homepage last checked 5 November 2026.

Recorded changes

Newest observations first. Each interval bounds when the website changed; it is not an exact event date.

  1. Go-to-marketBetween and

    Added a free sign-up or free trial.

    Observed on the company’s website; business claims are not independently verified.

  2. HeadlineBetween and
    BeforeLevelBlue Completes Cybereason Acquisition
    AfterRelentless defense. Global scale.

    Observed on the company’s website; business claims are not independently verified.

  3. HeadlineBetween and
    BeforeIntroducing Cybereason's TTP Briefing
    AfterCybereason to be Acquired by LevelBlue

    Observed on the company’s website; business claims are not independently verified.

  4. HeadlineBetween and
    BeforeCybereason Merges with Trustwave
    AfterIntroducing Cybereason's TTP Briefing

    Observed on the company’s website; business claims are not independently verified.

  5. HeadlineBetween and
    BeforeA LEADER Gartner® Magic Quadrant™ for Endpoint Protection Platforms
    AfterCybereason Merges with Trustwave

    Observed on the company’s website; business claims are not independently verified.

  6. HeadlineBetween and
    BeforeThis is XDR
    AfterA LEADER Gartner® Magic Quadrant™ for Endpoint Protection Platforms

    Observed on the company’s website; business claims are not independently verified.

  7. MessagingBetween and
    BeforeProtect It All_
    AfterThis is XDR

    Classifier interpretation of website text.

  8. HeadlineBetween and
    BeforeHunt Detect Protect
    AfterProtect It All_

    Observed on the company’s website; business claims are not independently verified.

First recorded website

Observed 25 January 2016

Our earliest capture with readable facts. This is our first observation, not when the company introduced these things. These website claims are not independently verified.

How it described itself

Ukraine power company outage shows the diminishing role of malware in complex cyber attacks

Cybereason is an endpoint detection and response platform (EDR), revealing cyber attacks in real-time and automating hunting for incident investigation.

Homepage

Funding statements on the website
In 2015, Cybereason quadrupled its headcount and raised $84.4 millionin two funding rounds, each including a customer as both an investor and partner.

All facts above belong to this capture. Unlisted fields mean we have no readable observation, not that they were absent.

How it describes itself

Similar headlines are grouped together. The quote shown is from the last capture in each group, not necessarily the exact wording throughout that period.

  1. Seen November 2026 · 1 capture · latest observed messagingRelentless defense. Global scale.

    This wording observed 5 November 2026.

  2. November 2025 – September 2026 · 5 capturesLevelBlue Completes Cybereason Acquisition

    A robust XDR platform validated by MITRE for detection and response is enhanced by elite cyber resilience expertise. Talk to an Expert today.

    This wording observed 10 September 2026.

    Inspect 5 captures in this group
    • 1 November 2025 · Cybereason to be Acquired by LevelBlue archived page
    • 25 April 2026 · LevelBlue Completes Cybereason Acquisition archived page
    • 9 July 2026 · LevelBlue Completes Cybereason Acquisition archived page
    • 1 August 2026 · LevelBlue Completes Cybereason Acquisition archived page
    • 10 September 2026 · LevelBlue Completes Cybereason Acquisition archived page
  3. Seen August 2025 · 1 captureIntroducing Cybereason's TTP Briefing

    A robust XDR platform validated by MITRE for detection and response is enhanced by elite cyber resilience expertise. Talk to an Expert today.

    This wording observed 1 August 2025.

  4. Seen January 2025 · 1 captureCybereason Merges with Trustwave

    Cybereason AI-Driven XDR Platform provides predictive prevention, detection and response that is undefeated against modern ransomware and advanced attack techniques.

    This wording observed 10 January 2025.

  5. Seen July 2023 · 1 captureA LEADER Gartner® Magic Quadrant™ for Endpoint Protection Platforms

    Cybereason AI-Driven XDR Platform provides predictive prevention, detection and response that is undefeated against modern ransomware and advanced attack techniques.

    This wording observed 3 July 2023.

  6. Seen January 2019 · 1 captureHunt Detect Protect

    Complete next-generation endpoint security: EDR, NGAV, anti-ransomware, fileless malware protection, and managed services powered by a proprietary AI hunting engine.

    This wording observed 1 January 2019.

  7. Seen January 2016 · 1 captureUkraine power company outage shows the diminishing role of malware in complex cyber attacks

    Cybereason is an endpoint detection and response platform (EDR), revealing cyber attacks in real-time and automating hunting for incident investigation.

    This wording observed 25 January 2016.

Cite this record

StartupHistory, “Cybereason” company record, https://startuphistory.org/c/cybereason.com

Machine-readable: /c/cybereason.com.json. How changes are found: method.