CYBERSECURITY SPECIAL OPERATIONS
THE SPECIALIST TEAM YOU CALL
WHEN THE JOB DEMANDS MORE
AYMOP gives established cybersecurity consultancies the specialist capability, delivery capacity and senior expertise required to win and deliver high-profile engagements they would otherwise have to decline, delay or risk underdelivering.
ARCHITECTS ▪ ENGINEERS ▪ HACKERS ▪ OPERATORS ▪ MENTORS
White-Label A-Team | Named Security Experts | Workstream Ownership | Independent Technical Authority
30+
YEARS OF EXPERIENCE
BIG FOUR
international delivery
from architecture
to hardware depth
national scale
systems
CORE SERVICES
SECURITY ARCHITECTURE
End-to-end security architecture, threat modelling, security control design and implementation, segmentation and trust boundaries, roots of trust, device identity, key management, Secure Boot, secure OTA, provisioning, development-to-production hardening and lifecycle security.
PRODUCT & CYBER-PHYSICAL
RED TEAMING
Organization-wide product and cyber-physical assessment across cloud, APIs, networks, IoT, OT, wireless, device identity, proprietary protocols and physical attack paths. Applied to medical systems, robotics, edge-AI, critical infrastructure, industrial platforms, mobility systems, security products and connected devices.
SECURE EMBEDDED PRODUCT ENGINEERING
Development-to-production guidance for engineering teams building secure-by-design embedded products. Coverage includes secure and measured boot, updates, keys, storage, debug and recovery paths, device identity, anti-rollback and production lockdown across embedded systems and edge-AI platforms.
MALWARE ANALYSIS &
REVERSE ENGINEERING
Malware triage and deep analysis, binary unpacking and deobfuscation, behavioral and persistence analysis, command-and-control mapping, controlled malware and adversarial tooling development, exploit-chain reconstruction, IOC extraction, root-cause identification and remediation guidance.
HARDWARE & FIRMWARE
EXPLOITATION
Board-to-binary exploitation, PCB and component security analysis, UART, JTAG, SPI, I²C, flash extraction, wireless and RF analysis, fault injection, side-channel analysis, reverse engineering, secret, credential and key discovery, firmware tampering, rogue-device tooling, exploit development and hardware-backed compromise validation.
NETWORK,
OFFENSIVE SECURITY & DFIR
Network, API, web-session and identity security assessment, attack-surface mapping, authentication and authorization testing, privilege escalation, lateral movement, adversary emulation, exploit validation, incident response, digital forensics, evidence preservation and compromise assessment.
CUSTOM ASSESSMENT TOOLING & SECURITY R&D
Client-specific assessment-tool development and first-of-kind security R&D for targets beyond commercial tool capabilities. Coverage includes hardware-software-malware-AI hybrid platforms, SDR and RF instrumentation, protocol sniffers and parsers, rogue-device emulation, relay and replay systems, FPGA and MCU tooling, fault injection, side-channel instrumentation, automated test harnesses and evidence-collection systems.
SPECIALIST REINFORCEMENT
when to call us
PROVEN IN HIGH-STAKES ENVIRONMENTS
Leading Big Four professional services firm
Global robotics and medical-device developers
AI-powered smart mobility and traffic infrastructure provider
International IoT and connected-device company
Edge-AI platform developers and implementers
National-security, defense and critical-infrastructure organizations
Lead Assessors
Senior technical authorities who lead complex assessments and remain directly involved in architecture, testing, exploitation and delivery.
amichai Yifrach
FOUNDER & CEO, AYMOP | lead assessor, SECURITY ARCHITECT & Hardware hacker
Cybersecurity architect, electronics & systems engineer and technical leader with more than 30 years of experience across product-security architecture, embedded systems, hardware, firmware and cyber-physical platforms.
SECURITY ARCHITECTURE | EMBEDDED SECURITY | extreme engineering | HARDWARE & FIRMWARE | CYBER-PHYSICAL SYSTEMS | edge & AI platforms | cyber R&D
MALWARE analysis & development | REVERSE ENGINEERING | NETWORK & API SECURITY | OFFENSIVE SECURITY | DFIR | exploitation development
uriel kosayev
STRATEGIC PARTNER | LEAD ASSESSOR, OFFENSIVE SECURITY & DFIR
Cybersecurity researcher, reverse engineer and hands-on assessor specializing in malware, offensive security and DFIR. Author of two best-selling books: Antivirus Bypass Techniques and MAoS: Malware Analysis on Steroids.
INSIGHTS & RESEARCH
Selected research, technical methodologies and practitioner material from complex real-world engagements.
PUBLISHED VULNERABILITY RESEARCH
NVIDIA Jetson Secure-Boot Research
Research into early-boot trust transitions, kernel argument handling and encrypted-root access resulted in two NVIDIA-acknowledged Jetson vulnerabilities.
SECURITY METHODOLOGY
Operational Trust Transition Analysis
A practical methodology for examining how authority moves through bootloaders, kernel parameters, initramfs, recovery paths and production systems.
MALWARE & OFFENSIVE RESEARCH
Malware Analysis and Evasion
Published practitioner work spanning malware analysis, reverse engineering, antivirus evasion and real-world attacker tradecraft, including two books authored or co-authored by Uriel Kosayev.
DISCUSS AN OPPORTUNITY
YOU KEEP THE CLIENT
WE HELP YOU WIN THE JOB
AND COMPLETE THE MISSION
Tell us what capability, capacity or technical authority the engagement requires. Initial discussions are handled discreetly, and sensitive material can be exchanged under NDA.
Enquiries are reviewed directly by Amichai Yifrach, Founder.
Your information is treated confidentially, Sensitive material can be exchanged under NDA.