Secure Your Telecom Infrastructure with Hacker-Led Cybersecurity

Telecom organizations face constant cyber threats—from SIM swap fraud to large-scale data breaches and network abuse. AppSecure’s hacker-driven approach ensures your telecom applications, subscriber data, and core systems remain protected.

Request a Penetration Test

Advanced penetration testing for telecom applications

Securing OSS/BSS platforms, subscriber portals, APIs, and cloud environments

Compliance-driven security solutions for TRAI guidelines, ISO 27001, GDPR

Industry Challenges & Security Risks

Why Telecom Is a Prime Target for Cyber Attacks?

Telecom networks sit at the center of digital communication, identity, and data flow. A single vulnerability can impact millions of subscribers and critical infrastructure. Telecom organizations must defend against:

SIM Swap Fraud & Subscriber Account Abuse

Weak identity verification and insecure portals enable attackers to hijack SIMs, intercept communications, and commit financial fraud.

API Exploitation & OSS/BSS Abuse

Insecure APIs in billing, provisioning, and customer management systems allow unauthorized access and manipulation of subscriber data.

Large-Scale Data Breaches

Telecom databases store vast amounts of personal and call-related data, making them high-value targets for attackers and regulators alike.

Insider Threats & Privilege Misuse

Excessive access within operations and support teams can lead to data leaks and unauthorized system changes.

DDoS & Network Disruption

Telecom infrastructure is frequently targeted with high-volume attacks aimed at service disruption and extortion.

How We Secure Telecom Organizations

Proactive, Hacker-Led Security for Telecom

At AppSecure, we combine telecom domain expertise with real attacker techniques to identify exploitable weaknesses before they impact subscribers or network availability.

Web & Telecom Application Penetration Testing

Identifying security flaws across subscriber portals, admin systems, OSS/BSS platforms, and internal tools.

API Security & Access Control Testing

Hardening telecom APIs to prevent unauthorized access, data exposure, and business logic abuse.

Cloud Security & Compliance Audits

Ensuring AWS, Azure, and GCP environments meet telecom security and regulatory requirements.

Continuous Penetration Testing (PTaaS)

Real-time security testing integrated into DevSecOps pipelines to secure frequent telecom system updates.

Red Teaming & Fraud Simulation

Simulating real-world telecom attack scenarios to test fraud detection, SOC response, and incident handling.

Testimonial

People Love What We Do

Service Used:
Penetration Testing

The team at AppSecure not only finds security loopholes but also provides detailed action plans to fix the vulnerabilities found in the system.

Mukund
Mukund
Director Platform @Atlan
Service Used:
Penetration Testing

They pointed out a bunch of high and critical vulnerabilities, helping us meet our goals and making our applications and APIs more secure.

Souvik Dutta
Souvik Dutta
CTO & Country Head @Signeasy
Service Used:
Penetration Testing

They have been instrumental in making ClearTax more secure, and I will highly recommend them to any company that takes security seriously.

Ankit Solanki
Ankit Solanki
Co-Founder @Cleartax
Service Used:
Penetration Testing

We have been working with AppSecure for 1 Year now and the team has helped us to make sure that our security is never compromised.

Hari
Hari
Vice President Engineering @Near
Service Used:
Product Security

AppSecure is like our extended security team. The AppSecure team is very patient in pointing out the non-trivial security bugs in our systems.

Srirang
Director Of Technology @Slice
Service Used:
Product Security

I have been impressed with AppSecure team's deep expertise on the OWASP areas, and the team does quite a thorough job on each of the engagements and provide detailed and timely reports.

Daniel Wong
Daniel Wong
CISO @Skyflow
Service Used:
Penetration Testing

They gave great feedback that improved the security of our products immensely and allowed us to focus on product development.

Keith Morris
Keith Morris
Managing Director @Tanooki Labs
Service Used:
Penetration Testing

They have been instrumental in making ClearTax more secure, and I will highly recommend them to any company that takes security seriously.

Ankit Solanki
Co-Founder @Cleartax
Service Used:
Penetration Testing

The team at AppSecure not only finds security loopholes but also provides detailed action plans to fix the vulnerabilities found in the system.

Mukund
Director Platform @Atlan
Service Used:
Penetration Testing

The team is also very flexible to learn about new technologies quickly to do a great job pentesting in spite of limited documentation.

Daniel Wong
CISO @Skyflow
Service Used:
Penetration Testing

They pointed out a bunch of high and critical vulnerabilities, helping us meet our goals and making our applications and APIs more secure.

Souvik Dutta
CTO & Country Head @Signeasy
Service Used:
Penetration Testing

AppSecure is like our extended security team. The AppSecure team is very patient in pointing out the non-trivial security bugs in our systems.

Srirang
Director Of Technology @Slice
Service Used:
Penetration Testing

We have been working with AppSecure for 1 Year now and the team has helped us to make sure that our security is never compromised.

Hari
Vice President Engineering @Near
Service Used:
Penetration Testing

They gave great feedback that improved the security of our products immensely and allowed us to focus on product development.

Keith Morris
Managing Director @Tanooki Labs
See all Testimonials
Testimonial

People Love What We Do

Service Used:
Product Security as a Service

AppSecure helped us uncover vulnerabilities that traditional security assessments missed. Their red teaming approach is unmatched.

Hari
VP Engineering @Near
Service Used:
Product Security as a Service

We have been working with AppSecure for 3 years, and their deep security expertise has been invaluable in securing our applications.

Prashant Dhanodkar
CISO @SBI General Insurance
Why Choose Us for Telecom Security?

Proven Expertise in Telecom Cybersecurity

Hacker-Led Testing

Engaging elite security researchers to simulate real-world telecom cyber attacks.

Regulatory & Compliance Readiness

Deep expertise in telecom regulations, ISO 27001, and global data protection standards.

Rapid & Agile Security Solutions

Security embedded into telecom operations without operational disruption.

Real-Time Risk Mitigation

Continuous validation to prevent subscriber fraud, data breaches, and service outages.

Secure Your Telecom Infrastructure Today

Stay ahead of cyber threats. Protect subscribers, networks, and core systems with hacker-powered security testing.

Schedule a Free Telecom Security Consultation
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FAQs

Questions You May Have

Does AppSecure test telecom APIs, OSS/BSS platforms, and subscriber portals?

Yes. We test OSS/BSS systems, subscriber portals, admin interfaces, and telecom APIs for real-world fraud, abuse, and data exposure scenarios.

What deliverables do we receive after the penetration test?

You receive an operator-ready report with validated findings, subscriber impact, and clear remediation guidance aligned with telecom regulations and ISO 27001.

Does AppSecure support remediation and re-testing?

Yes. We provide remediation guidance and re-testing to confirm vulnerabilities are fully resolved.

Will testing impact live networks or subscriber services?

No. Testing is carefully controlled to avoid disruption to live networks, subscriber services, and production environments.

Is the testing aligned with telecom regulatory and compliance requirements?

Yes. Our testing validates whether security controls withstand real attack scenarios, supporting regulatory audits and operational resilience.

How often should telecom organizations perform security testing?

Continuously. Telecom systems change frequently through upgrades and integrations, and unmanaged change rapidly introduces fraud and service risk.