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24/7 Threat Detection and Response & Pentesting

UnderDefense: Your 24/7 Cybersecurity Partner

Our Core Solutions:

Managed Detection and Response (MDR)
Penetration Testing
Compliance
Cloud Security
Managed SIEM/EDR
Incident Response


We help you:

  • Min project size
    $5,000+
  • Hourly rate
    $50 - $99 / hr
  • Employees
    50 - 249
  • Year founded
    Founded 2017

Service Lines
Select Focus Area
Cybersecurity Technologies
Okta
60%
Industries
Information technology
25%
Financial services
20%
Gambling
15%
Gaming
15%
Telecommunications
15%
Medical
10%
Clients
Midmarket ($10M - $1B)
50%
Enterprise (>$1B)
30%
Small Business (<$10M)
20%
Certified in:
Cybersecurity Digital Forensics & Auditing

Pricing Snapshot

Min. project size $5,000+
Avg. hourly rate $50 - $99 /hr
Rating for cost 4.9 /5

What Clients Have Said

UnderDefense offers competitive pricing and good value across various cybersecurity services, including penetration testing and compliance support, often fitting client budgets. Specific project costs range from approximately $10,000 to $50,000, with teams typically consisting of 2-5 members.

This summary is based on verified Clutch reviews.

Most Common Project Size

$10,000 - $49,999 based on 55 reviews
< $10,000 $10,000 - $49,999 $50,000 - $199,999 > $200,000

Select a service to see pricing information

Highly Rated Similar Providers

UnderDefense Review Insights

Overall Review Rating

4.9
  • Quality 4.9
  • Schedule 4.9
  • Cost 4.9
  • Willing to Refer 5.0

Top Mentions

Review Highlights

  • Comprehensive Reporting

    Clients have praised UnderDefense for their comprehensive and detailed reports, which clearly outline findings and recommendations. This thoroughness has helped clients effectively address security issues.

  • High-Quality Deliverables

    Clients consistently report receiving high-quality deliverables from UnderDefense, contributing to their overall satisfaction and trust in the company.

  • Room for Improvement in Reporting

    While generally praised, some clients noted that UnderDefense could improve the clarity and detail of their reports, particularly for non-technical stakeholders.

  • Seamless Integration with Teams

    UnderDefense integrates well with client teams, often working as an extension of the internal staff. Their collaborative approach has been highlighted as a strength in numerous reviews.

  • Strong Communication Skills

    Several reviews highlight UnderDefense's strong communication skills, noting their responsiveness and clarity in discussions. This has facilitated effective collaboration and quick resolution of issues.

  • Strong Industry Reputation

    UnderDefense's reputation in the cybersecurity industry is strong, with many clients choosing them based on referrals and positive reviews from other companies.

UnderDefense Reviews

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Cybersecurity Services for Computer Software Company

  • Cybersecurity
  • $10,000 to $49,999
  • Feb. 2021 - Ongoing
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"We were impressed with the number of high-level specialists they have."

Mar 29, 2021
Head of Finance, 3DLOOK
Ekaterina Kondakova
Verified
  • Other industries
  • San Mateo, California
  • 51-200 Employees
  • Online Review
  • Verified

UnderDefense was hired by a computer software company to provide CISO services. The team was tasked to conduct an audit for SOC 2 Type 1 and provide recommendations to help prepare for the certification.

Penetration Testing for Cybersecurity Software Firm

  • Cybersecurity
  • Less than $10,000
  • Sep. - Oct. 2018
4.5
Quality
5.0
Schedule
4.0
Cost
5.0
Willing to Refer
5.0

“They were good at finding potential vulnerabilities.”

Oct 16, 2018
Head of IT, Cybersecurity Startup
Anonymous
Verified
  • Other industries
  • Portugal
  • 11-50 Employees
  • Online Review
  • Verified

UnderDefense audited cybersecurity software and discovered potential vulnerabilities.

Data Breach Prevention for Delivery Company

  • Cybersecurity
  • Less than $10,000
  • Aug. 2018 - Ongoing
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

“They know how to make a business more secure and safe.”

Sep 3, 2018
Information Security & Fraud Investigation Director, Nova Poshta
Sergey Zabelin
Verified
  • Other industries
  • Ukraine
  • 10,001+ Employees
  • Online Review
  • Verified

UnderDefense provided expert consulting on cybersecurity for a platform with millions of users.

Cybersecurity Services for Advising Consultancy

  • Cybersecurity
  • Less than $10,000
  • June - Aug. 2018
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

“I really appreciated the friendly relationship we had with their team.”

Aug 8, 2018
Managing Partner, Nexia DK. Auditors & Cosultants
Roman Bilyk
Verified
  • Business services
  • Lviv, Ukraine
  • 51-200 Employees
  • Online Review
  • Verified

UnderDefense performed a cybersecurity audit to find coverage gaps and assure compliance with GDPR requirements. Following the evaluation, the team provided a risk map that detailed their findings.

Cybersecurity SDLC for Financial Product

  • Cybersecurity
  • Less than $10,000
  • May 2018 - Ongoing
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

“We’re lucky to find a partner who’s deeply experienced in offensive and defensive cybersecurity.”

Jul 24, 2018
CTO, Relevant Software
Ihor Feoktistov
Verified
  • Other industries
  • Lviv, Ukraine
  • 51-200 Employees
  • Online Review
  • Verified

As a third-party vendor, UnderDefense is testing and analyzing the security of financial software.

Smart Contract Review for Software Company

  • Cybersecurity
  • Less than $10,000
  • June - Jan. 2018
5.0
Quality
5.0
Schedule
4.5
Cost
4.5
Willing to Refer
5.0

“We were impressed with their expertise.”

Jul 19, 2018
Account Manager, ELEKS Software
Ihor Treskot
Verified
  • Other industries
  • Lviv, Ukraine
  • 1,001-5,000 Employees
  • Online Review
  • Verified

UnderDefense scrutinized a contract that uses blockchain technology.

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