• Post a Project

Focused on trust. Aligned with business.

Cybersecurity Beyond Compliance for Startups, SaaS & High-Risk Industries

AdvSec is a team of seasoned security engineers and compliance experts helping startups, SaaS platforms, and high-risk businesses secure operations, build trust, and scale with confidence.

Core Services:

  • Min project size
    $5,000+
  • Hourly rate
    $150 - $199 / hr
  • Employees
    10 - 49
  • Locations
    Tallinn, Estonia
  • Year founded
    Founded 2024

1 Locations

  • Tallinn , Estonia

No have been added yet...

    Pricing Snapshot

    Min. project size $5,000+
    Avg. hourly rate $150 - $199 /hr
    Rating for cost 5 /5

    What Clients Have Said

    ADVSEC offers competitive pricing that fits clients' budgets, delivering good value for cost. Reviews highlight their strong project management, timely delivery, and effective communication, indicating a favorable cost-to-value ratio for security consulting and testing services.

    This summary is based on verified Clutch reviews.

    Most Common Project Size

    $50,000 - $199,999 based on 3 reviews
    < $10,000 $10,000 - $49,999 $50,000 - $199,999 > $200,000

    Select a service to see pricing information

    Highly Rated Similar Providers

    ADVSEC Review Insights

    Overall Review Rating

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

    Top Mentions

    Review Highlights

    • Strong Client Alignment

      Clients chose ADVSEC for their alignment in company values, culture fit, and value for cost, indicating a strong match between the firm's offerings and client expectations.

    • Expertise in Security Best Practices

      Clients praised ADVSEC for their deep technical knowledge and expertise in security best practices, including DevSecOps and secure code reviews, which helped enhance clients' application security and development processes.

    • Actionable Security Recommendations

      The company provided practical and actionable security recommendations, helping clients optimize their development lifecycle, align with industry standards, and increase security awareness and ownership across teams.

    • Potential for Dashboard Enhancement

      While everything went smoothly, one client suggested the addition of a live dashboard for progress tracking as a minor enhancement, indicating an area for potential improvement.

    • Comprehensive Security Assessments

      ADVSEC conducted thorough assessments, including gap analyses, penetration tests, and secure code reviews, providing detailed reports and remediation guidance that enhanced clients' security posture and confidence.

    • Effective Project Management

      ADVSEC was commended for strong project ownership, delivering all items on schedule, and maintaining a highly collaborative and responsive approach, adapting to clients' internal pace and needs.

    ADVSEC Reviews

    Submit a Review
    All Filters

    0 selected

    Sort by
    Services
    Project cost

    Cybersecurity for Telecommunications Company

    • Cybersecurity
    • $50,000 to $199,999
    • May 2024 - May 2025
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    "They were not just advisors but true partners in improving our security posture."

    Jul 5, 2025
    CDO, Telecommunications Company
    Anonymous
    Verified
    • Telecommunications
    • Estonia
    • 201-500 Employees
    • Online Review
    • Verified

    ADVSEC provided cybersecurity consulting for a telecommunications company. The team conducted a comprehensive gap analysis of the client's existing development workflows and security controls.

    Cybersecurity Services for Data Analytics Solutions Co

    • Application Testing Cybersecurity
    • $10,000 to $49,999
    • Mar. - Apr. 2024
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    "They provided real solutions and guidance throughout the process."

    Jul 4, 2025
    Principal Engineer, Kawa Analytics
    Maksym Korestkyi
    Verified
    • Other industries
    • London, England
    • 11-50 Employees
    • Online Review
    • Verified

    ADVSEC conducted an external penetration test and a comprehensive secure code review for a data analytics solutions platform. The team created a detailed vulnerability report and provided remediation guidance.

    Cloud Consulting & Cybersecurity for IT Services Co

    • Cloud Consulting & SI Cybersecurity
    • $50,000 to $199,999
    • Mar. - July 2025
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    "ADVSEC exceeded our expectations in every aspect."

    Aug 6, 2025
    CEO, IT Services Company
    Anonymous
    • Other industries
    • Estonia
    • 11-50 Employees
    • Online Review

    ADVSEC helped an IT services company secure their cloud infrastructure. The team audited the client's cloud infrastructure, identified risks, and helped them prepare for a third-party security audit.

    Showing 1-3 of 3 Reviews

    Locations (1)

    12 Ahtri tänav TallinnEstonia 10151

    2 - 5

    Contact ADVSEC

    If you’re not seeing exactly what you need here, send this company a custom message. You can talk about your project needs, price, and timeline to get started on your project.

    Get connected to see updates from ADVSEC like new case studies, latest reviews, their latest masterpieces in their portfolio, delivered straight to you.