Expertise
Our team brings deep experience from having analyzed hundreds of systems across various industries.
Securing Digital Frontiers with Intelligence and Precision.
We provide Digital Security solution to protect what matters most to your business
Xentrika was born from a vision to transform how businesses approach cybersecurity. Founded by a team of experts with diverse professional backgrounds, we combine technical knowledge, secure software development, financial compliance expertise, and strategic leadership.
To become the most trusted and innovative cybersecurity firm in Sri Lanka
Our vision is to set new standards in the cybersecurity industry, delivering exceptional security solutions that help organizations protect their most valuable digital assets.
What Sets Us Apart
Custom Solutions
We tailor every cybersecurity engagement to suit each client's unique requirements and challenges.
Hands-On Testing
We follow detailed manual penetration testing methodologies to find vulnerabilities others miss.
Our Services
From one-time penetration tests to ongoing security monitoring, we offer tailored cybersecurity solutions for businesses of all sizes.
EXCLUSIVE OFFER
First-Time Engagement
As a first-time engagement, Xentrika offers a focused penetration test based on your defined scope with no upfront commitment to a plan.
- We will assess your systems and aim to identify one High or Critical severity vulnerability.
- If such a vulnerability is found, we will immediately reach out to arrange a meeting with the relevant stakeholders.
- After evaluating vulnerability and the impact together, we will present you with a tailored security plan.
One-Time Pentest
Rapid Strike
Best for: Businesses needing a single security audit or compliance-driven test
Cadence: One-time engagement
Deliverables:
- External & internal network penetration test
- Web & Android application vulnerability assessment
- Executive summary + technical deep-dive report
Quarterly Plan
Quarterly Shield
Best for: Fast-moving environments requiring consistent security validation
Cadence: Every 3 months (4 tests per year)
Deliverables:
- External & internal network penetration test
- Web & Android application vulnerability assessment
- Executive summary + technical deep-dive report
- Free retest within 30 days of each report submission
Bi-Annual Plan
Bi-Annual Sentinel
Best for: Mid-sized businesses balancing operational changes and security upkeep
Cadence: Every 6 months (2 tests per year)
Deliverables:
- External & internal network penetration test
- Web & Android application vulnerability assessment
- Executive summary + technical deep-dive report
- Free retest within 30 days of each report submission
Annual Plan
Annual Fortress
Best for: Stable infrastructures needing scheduled risk assessments
Cadence: Once per year
Deliverables:
- External & internal network penetration test
- Web & Android application vulnerability assessment
- Executive summary + technical deep-dive report
Our Team
Meet our team of cybersecurity experts, software engineers, and business leaders dedicated to ensuring your digital security.
Isira Adithya
Chief Information Security Specialist
Ethical hacker with over 5 years of hands-on experience in penetration testing and bug bounty hunting. Started his cybersecurity journey at age 16.
Expertise:
Web SecurityAPI TestingAndroid SecurityNetwork PenetrationCloud Security
Highlights:
- Top 10 on the Intigriti all-time leaderboard
- Discovered over 700+ vulnerabilities
- Contributed to security of major global brands
Ashen Abeysekara
Information Security Specialist
Ethical hacker with a solid foundation in software development and a growing focus on offensive security.
Expertise:
Android SecurityWeb SecurityWeb DevelopmentSecurity Training
Highlights:
- Certified Cyber Security Analyst (C3SA)
- ISO/IEC 27001 Information Security Associate™
- TryHackMe – Jr Penetration Tester
- Cisco – Endpoint Security
Suhas Chandrasekara
Lead Automation and Technology
Software Engineer with expertise in full-stack development, cloud computing, and DevOps.
Expertise:
Web DevelopmentBackend ServicesCloud SolutionsDevOpsAutomation
Highlights:
- Associate Software Engineer at IFS
- Development of high-performance web applications
- Automation of code quality assurance using Tekton
Vinod Payagala
Chief Financial Officer
Chartered Accountant and strategic finance leader with over a decade of experience.
Expertise:
Financial PlanningRisk ManagementComplianceFinancial Tech
Highlights:
- Chartered Accountant with Master's in Financial Economics
- Led financial model development and M&A projects
- Experience with IFS platform
From the Blog
Latest Security Insights
2026-05-09 · 10 min read
CVE-2026-23918: Apache HTTP/2 Double-Free Enables DoS and Remote Code Execution
A double-free vulnerability in Apache HTTP Server 2.4.66's mod_http2 module (CVSS 8.8) allows unauthenticated attackers to crash worker processes with just two HTTP/2 frames, and escalate to full RCE.
Read article2026-05-09 · 8 min read
CVE-2026-0073: Zero-Click RCE in Android's Wireless ADB Authentication
A logic error in Android's ADB daemon lets an adjacent-network attacker bypass mutual TLS authentication and open a remote shell on any unpatched Android 14–16 device, no user interaction required.
Read articleReady to Secure Your Digital Future?
Connect with our team of experts to discuss your organization's cybersecurity needs.
Contact Our Security ExpertsRapid Response
Fast turnaround support for pressing security concerns.
Ongoing Support
Continuous partnership and guidance for evolving threats.
Expert Consultation
Professional security analysis tailored to your business.