Zearn Security Rating

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Industry Education
Footprint 23 IPs
Followers Monitored by 8 companies

Zearn began operations in 2012. Over the next 12 years, Zearn has continued to expand its math resources as well as its school, district, and state partnerships. Today, Zearn offers a comprehensive math program covering every objective of K-8 math and partners with thousands of schools and districts, including maintaining 10 statewide partnerships. Zearn Math is used by 1 in 4 elementary students and 1 million middle school students nationwide.

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SecurityScorecard calculates cybersecurity scores based on 10 factors that reflect different cybersecurity practices and risks.

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What do our scores mean?

We learned from over 12 million cybersecurity ratings that companies with an F are 13.8 times more likely to be impacted by a breach versus those with an A.

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Critical Commvault RCE vulnerability fixed, PoC available (CVE-2025-34028)

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Uber, Volkswagen pair up to launch robotaxi service in US with self-driving, electric microbuses

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SecurityScorecard collects billions of signals each week, helping organizations see risks, get more actionable information, and respond faster to keep up with threat actors. Security teams are able to react quickly to digital criminals, respond to Zero-Day incidents faster, and reduce the risk exposure timeline.

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These are some of the factors we use to calculate the overall score:

Network Security

Discover open access points, insecure or misconfigured SSL certificates, or database vulnerabilities.

Patching Cadence

Understand how diligently a company is patching its operating systems, services, applications, software, and hardware in a timely manner.

IP Reputation

See the quantity and duration of malware infections, along with other factors influence the overall assessment of an organization’s IP Reputation.

Endpoint Security

Understand the effectiveness of protections in place for laptops, desktops, mobile devices, and all employee devices that access that company’s network.

How is your Scorecard calculated?

Take a look at the 10 factor categories at the core of SecurityScorecard’s cybersecurity rating methodology.

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Zearn Security Rating

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Latest news

Critical Commvault RCE vulnerability fixed, PoC available (CVE-2025-34028)

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SecLytics Rebrands as Augur Security, Raises $7M in Seed Funding

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What do we measure?

How is your Scorecard calculated?

Embed security into your company DNA

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