8kSec Academy Reviews
Student Experiences That Inspire
Their Journey, In Their Words
Darius Swain
Mohammed Alshamsi
The course is well-structured and comprehensive, covering topics and modules that are essential for diving into the iOS security domain. Starting from teaching ARM64 architecture and the possible vulnerabilities to be found, to the details of a Mach-O binary headers.
The delivery method of the course was done very well, the instructor demonstrated his clear understanding of the course material by introducing complex topics and presenting them in an understandable and detailed fashion, while also providing real-life examples of recent exploits that help the students of the course grasp the creativity needed to succeed in this field.
Overall, I would highly recommend taking this course.
Raghvendra Singh
Confidential
The modules on kernel security, rooting/jailbreaking, and reversing both apps and system binaries across iOS and Android were incredibly well structured. What stood out most was the hands-on approach to developing real exploit primitives, understanding post-exploitation techniques, and analyzing public exploits to build intuition. Debugging userland/system binaries and symbolication techniques were especially valuable.
If you’re serious about mobile vulnerability research—building and customizing mobile kernels, understanding bug classes like UaF and heap overflows—this is the course that will get you there.
Kevin Montini
Hakai Security
Igor Kharkov
8kSec’s Offensive Mobile Reversing and Exploitation training was highly recommended by Corellium Corp., and after completing the course, I can confidently say it exceeded my expectations. The training provided a comprehensive deep dive into mobile platform architecture, bridging the gap between theory and real-world security challenges.
Some of the most impactful aspects included: Reverse Engineering, Frida Scripting, and Platform Security Insights. The sessions were intense, interactive, and highly informative, with expert instructors who provided real-world attack scenarios.
The training significantly elevated my mobile pentesting skills, enabling me to conduct more thorough, detail-oriented assessments. The methodologies learned are now integral to my workflow, especially when assessing high-risk banking applications.
For security professionals—especially pentesters, red teamers, and mobile app developers— 8Ksec’s training is a must. The balance of theory, hands-on labs, and real-world applicability makes it one of the best investments in mobile security education.
Raghvendra Singh
Katim
The course offers a rare blend of low-level internals and offensive tactics—covering everything from Binder abuse, SELinux bypasses, and Native Code Exploitation, to crafting advanced Frida hooks and system call hijacking.
What stood out most was the clarity of instruction, depth of content, and real-world context behind each attack vector. Each module is purpose-built to take you deeper into Android’s architecture, covering critical areas like Binder exploitation, SELinux bypasses, Frida internals, and native memory corruption techniques. Unlike many trainings that rely on unrealistic “crackme” binaries, this course focuses on real-world vulnerabilities and hands-on labs grounded in actual security challenges faced by professionals.
For serious Android hackers, exploit devs, or anyone looking to break the surface of Android internals, this course is an absolute gem.
Sergei Shpakov
The course is delivered through video-based lessons that not only cover theory but also walk through practical examples in detail, which greatly enhances the learning process. I've previously completed other trainings such as OSCP and AWAE, but I find this learning approach more engaging and effective. A major plus is the one-year access to the course, allowing me to manage the lessons at a comfortable pace without compromising my work schedule.
This course is especially valuable for those who are new to mobile application security testing. The instructors provide a clear, step-by-step guide on how to prepare mobile devices for testing and walk through the assessment process in a structured manner.
Although I have extensive experience in mobile application testing, the course still offered me new insights—particularly hands-on experience with Corellium (having previously worked only with physical devices), working with lldb, and a deeper dive into Frida's capabilities.
In my opinion, this is one of the best mobile security course currently available on the market.
Join today and see for yourself!
Darius Swain
Mohammed Alshamsi
Raghvendra Singh
Kevin Montini
Igor Kharkov
Hardik Mehta

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Live Trainings list:
Lead Application Penetration Tester*
A Cybersecurity Testing & Consulting Firm
$150,000 - $180,000 a year
Required Qualifications & Skills
- Bachelor’s degree in Computer Science, Software Engineering, or related field, or equivalent job experience
- Thorough security testing of developer workflows and mobile applications (iPhone and Android), including identification of security issues and vulnerabilities
- Proficiency in multiple programming languages and understanding of secure coding practices
- In-depth source code reviews to identify security flaws or weaknesses that could be exploited in software applications
- Detailed assessments and compilation of findings into reports for further review and action
- Experience with tools like Burp Suite Pro, Checkmarx, Corellium, Synopsys, Acunetix, VeraCode, SAST & DAST Tools, Plextrac, Cloud security (AWS / Azure / Oracle), Postman, SmartBear ReadyAPI, SoapUI, and Hashicorp Vault
Key Responsibilities
- Team Leadership: Lead and mentor penetration testers, ensuring high-quality security assessments
- Mobile & DevOps Security: Conduct security testing of mobile apps (iOS/Android) and integrate security into DevOps pipelines
- Code & Penetration Testing: Perform source code reviews and comprehensive web/mobile penetration testing
- Reporting & Collaboration: Document findings in detailed reports and collaborate with development teams for remediation
- Offensive Security: Execute red team exercises and offensive security operations
- Security Strategy: Develop and implement security testing strategies and best practices
- Global Collaboration: Work with global teams to secure applications
- Automation: Automate security testing within CI/CD pipelines
iOS Application Security Engineer*
A Cyber-Risk Consulting Firm
$150,000 - $200,000 a year
Required Qualifications & Skills
- Proficiency in iOS frameworks (UIKit, Core Data) and Android frameworks
- In-depth knowledge of mobile security vulnerabilities (OWASP Mobile Top 10) and remediation techniques
- Familiarity with mobile security testing tools (e.g., MobSF, Drozer, Burp Suite, OWASP ZAP)
- Extensive experience in iOS application development using Swift/Objective-C, ideally also knowledge of Android (Java/Kotlin) security
- Strong understanding of cryptography principles, secure data storage, and key management
- Experience with mobile reverse engineering tools such as Frida
- Knowledge of App Store and Google Play Store compliance requirements
- Familiarity with advanced encryption techniques and secure app distribution
Key Responsibilities
- Security Architecture & Threat Modeling: Design secure architectures, perform threat modeling, and ensure compliance (OWASP, PCI DSS, NIST)
- Code Reviews & Auditing: Conduct code reviews, participate in security audits, and perform SAST/DAST
- Vulnerability Management & Penetration Testing: Manage vulnerabilities, conduct penetration tests, and analyze threats
Specialist, Offensive Android Security*
A Tech Giant Company
$151,200 - $207,500 a year
Required Qualifications & Skills
- Proficiency in tools for kernel debugging, fuzzing, and penetration testing
- Experience with reverse engineering tools (e.g., IDA Pro & Ghidra), debugging tools (e.g., JTAG/SWD)
- 5+ years of experience in system-level penetration testing and vulnerability research
- Strong knowledge of low-level programming languages such as C and Assembly
Key Responsibilities
Kernel Security Researcher*
$143,100 - $264,200 a year
Required Qualifications & Skills
- Background in secure coding and code auditing
- Knowledge of modern anti-exploitation mitigations and their effectiveness
- Programming background in C, C++, and Python
Preferred Qualifications:
- Knowledge of macOS and iOS security architectures
Key Responsibilities
Mobile Reverse Engineer*
$88,200 - $195,200 a year
Required Qualifications & Skills
- 5+ yrs experience in mobile software reverse engineering
- Experience with Windows, Linux, Android, OS X, and iOS operating system & architecture
- Experience in computer or cell phone architecture, system internals, operating systems, and/or boot process software engineering
Experience with static analysis tools such as IDA Pro, Ghidra and Binary Ninja
- Experience with debugging tools such as WinDbg
- Experience with virtualization, sandboxing, and emulation tools like VMware, KVM, QEMU and others
- Working knowledge of programming languages such as C, C++, .NET, Python, Java, etc.
- Experience debugging mobile application memory and performance issues
Preferred:
- Experience requiring a deep knowledge of Android and a strong passion in mobile industry and mobile development
- Experience developing/designing mobile phone platforms highly desired
- Experience in wireless API's (Wi-Fi, Bluetooth) preferred
- Engineer software scripts in C, C++, and Java with emphasis on prototyping and API extraction
Key Responsibilities
- Research new trends, techniques, and packaging of malicious software to stay current and ready to identify and handle zero-day exploits
- Research behavior of binaries and share detailed understanding of how apps behave at memory/register level in support of technical exploitation operations
- Support efforts to design, prototype, document, test, conduct exploitation automation and transition code analysis methods and tools specific to technical exploitation operations
Senior Lead Security Engineer - Mobile*
$147,700 - $190,000 a year
Required Qualifications & Skills
- Strong understanding of mobile application security risks and mitigation strategies for both Android and iOS platforms
- Experience in implementing or managing mobile security operations
- Familiarity with CI/CD pipelines, DevSecOps methodologies, and secure software development practices
- Ability to collaborate with development teams on security functions & resolutions
- Hands-on practical experience delivering enterprise level cybersecurity solutions and controls
- Strong collaboration and communication skills are essential for working effectively with teams on security implementations
- Ability to evaluate current and emerging technologies to select or recommend the best solutions for future state architecture & enterprise integrations
- Proven experience leading projects from scoping to delivery
Key Responsibilities
- Utilize our mobile security vendors and tools to drive proactive security measures, ensuring optimal configuration, monitoring, and maintenance to safeguard our mobile applications.
- Oversee the deployment, integration, and ongoing support of mobile security tools, ensuring they are effectively utilized and updated.
- Provide technical leadership in securing mobile applications and infrastructure, ensuring compliance with industry standards and best practices.
- Manage the lifecycle of mobile security tools, including planning and executing upgrades to maintain optimal performance and security.
- Work closely with cross-functional teams to enhance security awareness, provide training, and ensure adherence to security protocols. Additionally, serve as a key feedback conduit to the mobile binary scanning team, risk management, and source scanning teams, ensuring continuous improvements in security posture and alignment with organizational security strategies.
Reverse Engineer - Android*
$90,000 - $120,000 a year
Required Qualifications & Skills
- 3-5 years of hands-on experience with Android and reverse engineering
- In-depth understanding of Android internals and the ability to read, comprehend, and analyze source code software
- Familiarity with reverse engineering tools such as Jadx, Ghidra, Frida, IDA Pro, and Burp to perform binary and APK analysis
Key Responsibilities
To give you an idea of how this Reverse Engineer Malware Analysis - Android role would look and feel, here are some things you could expect to do:
- Review malicious applications and SDKs by analyzing, unpacking, and reverse engineering software that compromises Android devices
- Review security policy violations, vulnerabilities, or improper coding practices
- Research threats like APT using Open-Source Intelligence (Virus Total, Web, ExploitDB, MITRE, etc.)
Android Mobile Reverse Engineer*
$100,000 - $150,000 a year
Required Qualifications & Skills
- Expertise in reverse engineering tools
- Knowledge of Android internals
- Strong debugging and analysis skills
- Familiarity with encryption and obfuscation techniques
- Ability to work with disassemblers and debuggers
Desired Qualifications:
- Experience with Android emulator tools
- Familiarity with mobile penetration testing
- Experience with static and dynamic analysis tools
- Knowledge of security exploits in mobile apps
- Ability to develop custom reverse engineering scripts
- Strong communication and reporting abilities
Key Responsibilities
- Deconstruct mobile application code
- Identify and mitigate security risks
- Reverse engineer mobile app binaries
- Conduct security audits on Android systems
- Document findings and create reports
Mobile Implant Software Engineer*
$114,000 - $180,000 a year
Required Qualifications & Skills
- Demonstrated ability to perform advanced research and development on embedded systems, Linux, and iOS platforms
- Strong understanding of network protocols and experience in implementing support for TCP, UDP, and TLS
- Experience in designing, developing, and integrating modular cyber capabilities
- Proficiency in using and integrating CI/CD tools and practices
- Excellent problem-solving skills and the ability to design novel solutions to complex security challenges
- Strong leadership skills with the ability to guide and mentor development teams
- Programming Languages: C, C++, Python, Java, x86 Assembly, MIPS Assembly, Microblaze Assembly, ARM Assembly, ARM64 Assembly, VHDL, Verilog, XML, JSON, HTML
- Tools and Technologies: LLDB/LLVM, IDA Pro, Immunity Debugger, Immunity Canvas, Eclipse, Git, Subversion, Embedded Systems, FPGAs, Docker, Intel Performance Primitives (IPP), High Performance Computing (HPC), REDHAWK, OmniORB CORBA, Software Defined Radios (SDR), Signal Processing, MySQL, PostgreSQL, JDBC, Django, ActiveMQ, Jpype, Pyxb, STOMP
Key Responsibilities
- Design and implement innovative solutions to address operational security challenges
- Architect and develop flexible, modular cyber capabilities in C, C++, and Python
- Triage and analyze public software vulnerabilities (CVEs) for security concerns
- Provide technical support and custom solutions to high-priority customer needs
- Design and develop new client/server data distribution tools
- Implement support for multiple network protocols, including TCP, UDP, and TLS
- Create custom build systems and ensure portability using Docker
- Integrate new projects with CI/CD services to streamline development processes
- Generate and maintain unit tests to enhance the reliability of client/server applications
- Guide the development team in adhering to industry software engineering standards and best practices
iOS Vulnerability Engineer (Software)*
$120,000 - $170,000 a year
Required Qualifications & Skills
- Proficiency in reverse engineering tools
- Expertise in static and dynamic code analysis
- Familiarity with secure coding practices
- Proficiency in iOS development tools (e.g., Xcode)
- Ability to exploit and remediate vulnerabilities
Desired skills:
- Knowledge of ARM assembly
- Experience with fuzz testing methodologies
- Familiarity with jailbreak development
- Understanding of malware analysis techniques
- Expertise in cryptographic protocols
- Proficiency in scripting for automation (e.g., Python)
Key Responsibilities
- Develop mitigation strategies for discovered issues
- Conduct security assessments of iOS applications
- Perform reverse engineering of iOS binaries
- Collaborate with development teams to improve software security
- Document findings and recommend improvements
Android Security Engineer*
An IT Consulting and Services Firm
$115,000 - $165,000 a year
Required Qualifications & Skills
- Static Analysis - decompilation, dissasembly, code auditing
- Dynamic Analysis - debugging monitoring, fuzzing
- Sample Tools - IDA Pro, Ghidra, Radare2, Jadx, Fernflower, Smali, Baksmalu, ADB, JDWP, Android studio, bluestack, Frida, Wireshark, Cyberchef. HTTP interception, Yara, Snort
- Programming (Java/Kotlin, Scripting, Javascript, Encode/Decode, encryption and decryption)
- Android fundamentals (permissions, Manifest, Entry points, Broadcast receivers, exported activities, services, subclasses, Dalvik/ART Virtual machine)
Key Responsibilities
- Conducting static and dynamic analysis
- Providing assessment and evidence to support findings
- Assessing detection and analysis gaps as well as scalable enforcement through detection rules
Information Security Engineer (Android)*
A Large Online Media Provider
$197,000 - $291,000 a year
Required Qualifications & Skills
- 8 years of experience with security assessments or security design reviews or threat modeling
- 8 years of coding experience in one or more general purpose languages
Preferred qualifications:
- Knowledge in programming languages, compilers, static and dynamic analysis techniques
- Experience in Mobile App Development and Android Apps
- Experience implementing sand-boxing infrastructure or low-level systems features and building static analysis tools, linters or compilers
- Experience with open source
Key Responsibilities
- Review and develop secure operational practices, and provide security guidance for engineers and support staff
- Review designs and look for vulnerabilities, both with one-time reviews and longer term engagements
- Look for vulnerabilities with techniques including reverse engineering, fuzzing, and static analysis
- Respond to vulnerabilities with repos, mitigations, and hardening. Surface vulnerability patterns and design them out.
Sr. Android Penetration Tester*
Required Qualifications & Skills
- Strong understanding of malware, phishing attacks, attack vectors, and security best practices
- Knowledge of penetration testing tools, threat modeling, and security frameworks
- Ability to conduct security research, CVE analysis, and adversary simulation
- Strong communication skills to work cross-functionally with engineering and security teams
- Experience working in corporate environments with internal penetration testing teams (preferred over agency-based consulting experience)
- Bachelor’s degree in either Cybersecurity, Computer Science, Information Security, or related field
Preferred Qualifications:
- Certifications in offensive security
- Published CVEs, blog posts, or walkthroughs on security research
- Malware development and reverse engineering experience
- Experience working in top security consulting firms or in-house red teams at major tech companies
- Hands-on experience with firmware penetration testing and IoT security.
Key Responsibilities
- Plan, scope and conduct vulnerability assessment/ Penetration test on internal / external facing public assets such as Web application, Android platform, Android Apps, Backend APIs, and Cloud services
- Research & and conduct adversary simulation for known security threats and identify novel attack vectors to test a system’s relative security readiness
- Conduct Threat modelling, Threat Intelligence and scoping with stakeholders
- Assist in creating and maintaining internal penetration testing and practice within QA team, managing vulnerabilities and tracking until closure
- Build Test harness & required Automation suites and validate attack vectors in Threat Lab
- Co-ordinate with program management, security architects at Internal & offshore sites
- Stays up to date on current tools, technologies, and vulnerabilities to incorporate into testing practices
- Research and developing exploits for zero-day vulnerabilities
- Conduct penetration test on IOT and Firmware Devices
iOS Application Security Engineer*
$125,000 - $175,000 a year
Required Qualifications & Skills
- Bachelor’s degree in Computer Science, Information Security, or a related field, or 5+ years in mobile application development
- Extensive experience in iOS application development using Swift/Objective-C
- In-depth knowledge of mobile security vulnerabilities (OWASP Mobile Top 10) and remediation techniques
- Proficiency in iOS frameworks (UIKit, Core Data) and Android frameworks
- Familiarity with mobile security testing tools (e.g., MobSF, Drozer, Burp Suite, OWASP ZAP)
- Strong understanding of cryptography principles, secure data storage, and key management
Preferred Qualifications:
- Relevant security certifications
- Experience with mobile reverse engineering tools such as Frida
- Knowledge of App Store and Google Play Store compliance requirements
- Familiarity with advanced encryption techniques and secure app distribution
Key Responsibilities
iOS Engineer - Product Security*
$143,100 - $264,200 a year
Required Qualifications & Skills
- 2+ years of iOS app development experience in Swift and/or Objective-C
- Experience and/or strong interest in security/secure programming, digital signatures and PKI
- User interface programming experience with SwiftUI and/or UIKit
- Understanding of computer science fundamentals
- Able to thrive in a reciprocal environment and clearly communicate across teams
Preferred Qualifications:
- Self-motivated, critical, and detail oriented
- Strong debugging and analytical skills
- Familiar with the ISO 18013-5 standard is a plus
- Experience developing software with any of the following frameworks is a plus: ID Verifier API , Verify with Wallet API
- BS or MS in Computer Science, related technical field or equivalent experience