C

CyberNut

Security awareness training for K-12 schools

Overview

CyberNut provides a security awareness training platform tailored for K-12 schools. It trains faculty, staff, and students to recognize and report phishing by delivering school-focused training modules at an affordable price. The product works by offering phishing awareness content and reporting guidance designed specifically for the school environment, serving as a budget-friendly alternative to KnowBe4 and InfoSec. Unlike broader enterprise security training, CyberNut targets the needs of K-12 districts and schools. The goal is to help schools strengthen their phishing defenses and security culture by making training accessible and easy to implement for teachers, administrators, and students.

Significant Headcount Growth

Work here?Claim your company

About CyberNut

Simplify's Rating
Why CyberNut is rated
B-
Rated B on Competitive Edge
Rated B on Growth Potential
Rated C on Differentiation

Industries

CybersecurityEducation

Company Size

11-50

Company Stage

Seed

Total Funding

$800K

Headquarters

Miami, FL

Founded

2023

Get referred to CyberNut

See people who can refer or advise you

Simplify Jobs

Simplify's take

What believers are saying

  • CyberNut updated its platform on September 6, 2026 with AI phishing simulators.
  • The company claims 75% average phishing click-rate reduction across districts.
  • July 2026 acquisition sets up 2026-27 upsells across student and staff programs.

What critics are saying

  • June 2026 400-district base lags giants like KnowBe4 and Microsoft.
  • Relying on schools' long procurement cycles and E-Rate funding slows 2026 expansion.
  • If districts standardize on bundled suites, CyberNut's standalone K-12 niche loses relevance.

What makes CyberNut unique

  • CyberNut targets only K-12 districts, with student and staff security workflows.
  • July 8, 2026 Neptune Navigate acquisition added digital citizenship curriculum to CyberNut.
  • Its platform removes phishing threats district-wide from one screen, unifying training and response.

Help us improve and share your feedback! Did you find this helpful?

Funding

Total Funding

$800k

Below

Industry Average

Funded Over

1 Rounds

Seed funding is usually the first official round after pre-seed, when a startup has a prototype or concept. It’s typically used to develop the product, test the market, and start building the team. Investors here are often angel investors or early-stage venture capitalists.
Seed Funding Comparison
Below Average

Industry standards

$3.3M
$1.5M
$2M
$2.3M
$3M

Benefits

  • Remote Work Options

Growth & Insights and Company News

6 month growth

15%

1 year growth

5%

2 year growth

5%
Pulse 2.0
Jul 9th, 2026
CyberNut Acquires Neptune Navigate To Expand K-12 Student Digital Citizenship And Safety Platform

CyberNut, a cybersecurity awareness platform focused exclusively on K-12 school districts, has acquired Neptune Navigate, a widely used digital citizenship curriculum provider. The move strengthens CyberNut’s ability to address student online safety alongside its existing staff-focused cybersecurity training, reflecting a broader push among school districts to adopt unified solutions that protect entire school communities.

CyberNut
Jan 22nd, 2026
CyberNut Announces Growth Investment from Growth Street Partners

CyberNut announced a minority growth investment from Growth Street Partners to accelerate product innovation and expand its K-12–focused cybersecurity platform, helping school districts better protect faculty, staff, and students from modern cyber threats.

SecurityWeek
Jan 21st, 2026
CyberNut raises $5M for K-12 cybersecurity awareness training platform

CyberNut, a cybersecurity platform focused on K-12 security awareness training, has closed $5 million in growth capital. The company emerged from stealth mode in May 2024 with $800,000 in pre-seed funding. The new funding will support the expansion of CyberNut's educational cybersecurity platform designed specifically for primary and secondary schools. Details about the lead investor and participating firms were not disclosed.

SecurityWeek
May 6th, 2024
CyberNut Emerges From Stealth With K-12 Security Awareness Training Solution

CyberNut has emerged from stealth mode with a K-12-focused security awareness training solution and $800k in pre-seed funding.

Recently Posted Jobs

Sign up to get curated job recommendations

CyberNut is Hiring for 3 Jobs on Simplify!

Find jobs on Simplify and start your career today

Don't see your dream role? Check out thousands of other roles on Simplify.Browse all jobs