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Corero Network SecurityDDOSF 49 Debt-to-EBITDA is 0.07 as of Dec. 2025, which is 30% below its 10-year median of 0.10. GuruFocus rates DDOSF with a GF Score™ of 49/100 and a GF Value™ of $0.18 (Modestly Undervalued). The stock has 4 warning signs investors should review. Among 1,725 Software companies, Corero Network Security ranks better than 76.23% on this metric.
Debt-to-EBITDA measures a company's ability to pay off its debt.
A high Debt-to-EBITDA ratio generally means that a company may spend more time to paying off its debt. According to Joel Tillinghast's BIG MONEY THINKS SMALL: Biases, Blind Spots, and Smarter Investing, a ratio of Debt-to-EBITDA exceeding four is usually considered scary unless tangible assets cover the debt.
The historical rank and industry rank for Corero Network Security's Debt-to-EBITDA or its related term are showing as below:
DDOSF'
s Debt-to-EBITDA Range Over the Past 10 Years
Min: -2.36 Med: 0.1 Max: 0.68
Current: 0.25
During the past 13 years, the highest Debt-to-EBITDA Ratio of Corero Network Security was 0.68. The lowest was -2.36. And the median was 0.10.
DDOSF's Debt-to-EBITDA is ranked better than 76.23% of 1725
companies
in the Software industry
Industry Median: 1.09
vs DDOSF: 0.25
A high Debt-to-EBITDA ratio generally means that a company may spend more time to paying off its debt.
According to Joel Tillinghast's BIG MONEY THINKS SMALL: Biases, Blind Spots, and Smarter Investing, a ratio of Debt-to-EBITDA exceeding four is usually considered scary unless tangible assets cover the debt.
Corero Network Security Debt-to-EBITDA Related Terms
Corero Network Security Debt-to-EBITDA Historical Data
* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD. * For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.
DDOSF vs MSFT, ORCL, PLTR: Debt-to-EBITDA Comparison
For the Software - Infrastructure subindustry, Corero Network Security's Debt-to-EBITDA, along with its competitors' market caps and Debt-to-EBITDA data, can be viewed below:
* Competitive companies are chosen from companies within the same industry, with headquarter located in same country, with closest market capitalization; x-axis shows the market cap, and y-axis shows the term value; the bigger the dot, the larger the market cap. Note that "N/A" values will not show up in the chart.
Corero Network Security Debt-to-EBITDA vs Software Industry
For the Software industry and Technology sector, Corero Network Security's Debt-to-EBITDA distribution charts can be found below:
* The bar in red indicates where Corero Network Security's Debt-to-EBITDA falls into.
* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD. * For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.
In the calculation of annual Debt-to-EBITDA, the EBITDA of the last fiscal year is used. In calculating the annualized quarterly data,
the EBITDA data used here is two times the quarterly (Dec. 2025) EBITDA data.
Corero Network Security (DDOSF) has a Debt-to-EBITDA of 0.07 as of Dec. 2025. Debt-to-EBITDA ratio represents the ratio of total debt to total earnings before interest, taxes, depreciation and amortization. View historical data on Corero Network Security. This is 30% below median its historical median of 0.10. According to the industry distribution chart, Corero Network Security ranks #410 out of 1725 companies in the Software industry, placing it in the top 23.8%.
Is Corero Network Security's Debt-to-EBITDA too high?
Corero Network Security's current Debt-to-EBITDA of 0.07 is 30% below median its 10-year median of 0.10. The Software industry median Debt-to-EBITDA is 1.09. Corero Network Security's value of 0.07 is 93.6% below this industry median. Based on the distribution chart, Corero Network Security ranks #410 out of 1725 companies in the Software industry, which is in the top quartile — a strong position relative to peers. Overall, Corero Network Security has a GF Score™ of 49/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Corero Network Security's Debt-to-EBITDA compare to MSFT and ORCL?
According to the Software industry distribution chart, Corero Network Security ranks #410 out of 1725 companies for Debt-to-EBITDA. This places Corero Network Security in the top 24% of its industry — outperforming the majority of peers. The industry median Debt-to-EBITDA is 1.09. Corero Network Security's value of 0.07 is 93.6% below this benchmark. While the company's 10-year median is 0.10 vs. the industry median of 1.09, Corero Network Security has consistently been below the industry average. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Debt-to-EBITDA for a Software company?
The median Debt-to-EBITDA among Software companies is 1.09, based on 1,725 companies in the industry. Companies in the top quartile (top 25%) have a Debt-to-EBITDA significantly above this median, while those in the bottom quartile fall well below. However, Debt-to-EBITDA should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Corero Network Security's current Debt-to-EBITDA of 0.07 is 93.6% below the industry median. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Debt-to-EBITDA mean?
A high Debt-to-EBITDA can signal that a stock is expensive relative to its fundamentals. Debt-to-EBITDA ratio represents the ratio of total debt to total earnings before interest, taxes, depreciation and amortization. View historical data on Corero Network Security. For the Software industry, the median Debt-to-EBITDA is 1.09 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Corero Network Security's current Debt-to-EBITDA is 0.07, which is 30% below median its own 10-year median of 0.10. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Corero Network Security stock overvalued right now?
Based on GuruFocus' analysis, Corero Network Security (DDOSF) is currently considered Modestly Undervalued. The stock's GF Value™ is $0.18, compared to a current price of $0.13 — trading 28.4% below its estimated fair value. The current Debt-to-EBITDA is 0.07, which is 30% below median its 10-year median of 0.10 and 93.6% below the Software industry median of 1.09. Corero Network Security's overall GF Score™ is 49/100 with 4 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Debt-to-EBITDA calculated?
Debt-to-EBITDA is calculated from a company's financial statements. For Corero Network Security (DDOSF), the current Debt-to-EBITDA is 0.07 as of Dec. 2025. GuruFocus calculates this using data sourced from SEC filings and annual reports. See the calculation section and 30-year financial data on this page for the full breakdown.
Is Corero Network Security (DDOSF) Overvalued in 2026?
Based on GuruFocus' analysis, Corero Network Security stock appears to be undervalued.
The current stock price of $0.13 is trading 28.4% below its estimated GF Value™ of $0.18.
GuruFocus considers Corero Network Security to be Modestly Undervalued.
Key valuation signals for DDOSF:
Debt-to-EBITDA: 0.07 (30% below median its 10-year median of 0.10)
GF Value™: $0.18 vs. price of $0.13 (28.4% below fair value)
Industry Position: 93.6% below the Software median (#410 of 1725)
No single metric tells the full story. See the DDOSF stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Corero Network Security PLC is a network security solutions provider. The company offers Distributed Denial of Service (DDoS) defense solutions for service providers, hosting providers and data centers, managed security service providers, and online enterprises. The company's key products are SmartWall Network Threat Defense System, Datapath protection, SecureWatch Analytics, Scrubbing protection, Edge mitigation, and Cloud mitigation. Geographically, it derives a majority of its revenue from the USA.
49GF Score
Get the complete analysis for DDOSF
Debt-to-EBITDA is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
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