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...files. Technical Preferences Frontend: React, Vue.js, or Angular for a responsive, modern UI. Backend: Node.js (Express), Python (Django/FastAPI), or PHP (Laravel). Database: PostgreSQL or MongoDB (must be secure and scalable). Document Processing: Integration with libraries like Docxtemplater, , or specialized APIs for document manipulation. Security: High-level encryption (AES-256), SOC 2 compliance standards, and multi-factor authentication (MFA). Freelancer Requirements Proven portfolio in SaaS or Enterprise Resource Planning (ERP) software. Experience with Document Automation logic or OCR (Optical Character Recognition). Knowledge of legal/accounting workflows is a massive plus. Willingness to sign a Strict Confidentiality Agreement....

...with PIPEDA (Personal Information Protection and Electronic Documents Act) • ✓ Compliance with PCI DSS (Payment Card Industry Data Security Standard) • ✓ Written data residency confirmation RECOMMENDED (Not Mandatory): • Compliance with GDPR (General Data Protection Regulation ) • ISO 27001 compliance or alignment with ISO 27001 best practices • SOC 2 Type II compliance or alignment with SOC 2 principles • Provider certifications in ISO 27001 and/or SOC 2 are considered favorable Proposals failing ANY mandatory requirement will not be considered. 3.3 Secure Server Configuration Ubuntu OS: • Latest LTS with security hardening • Remove unused services/packages • Automatic security updates • fail2ban intrusion prevent...

...experience as an enterprise architect with expertise in API, ETL, cloud technologies 3. Business Architects/Analysts - Degree or Master’s in Computer Security, Data Science, or Computer Science - Expertise in implementing Digital Public Infrastructure (DPI) approaches 4. Cybersecurity and Data Security Expert - Degree or Master’s in Cybersecurity or IT Governance - 10 years of experience with CSIRT/SOC, PKI, IAM 5. Data Management Expert - 5+ years of experience with large databases (Oracle, MS SQL, PostgreSQL) and data visualization platforms 6. Artificial Intelligence Expert - Master’s degree in Computer Science with specialization in AI - 5 years of experience designing and deploying AI solutions 7. Data Hosting and Cloud Expert - 10 years of experience ...

...partial set of parameters (converter ratings, battery specs, and a few controller gains), yet several key values are missing. Your first task will be to track down or logically derive those gaps so the model behaves exactly as described by the authors. You’ll be working in MATLAB R2025a (Simulink + Simscape Electrical). Each subsystem—DC-DC converters, dual-port charger topology, control loops, and SOC estimation—must be organised, named clearly, and thoroughly commented so I can experiment with it later. Once everything runs, generate side-by-side comparisons of the original figures and the recreated ones, highlighting any small deviations and explaining the cause. Deliverables • Complete .slx model and any supporting .m scripts • A brief report (...

...in-dash Android interactive display and need a seasoned AOSP specialist to turn the stock source into a lean, security-hardened custom ROM. The target hardware is a car-grade unit that hosts a camera alongside proximity and accelerometer sensors, so the build must include the right HALs and permissions for those components. What I want you to handle: • Fork the AOSP branch that best matches our SoC, import or craft the correct device tree and board-config, and fine-tune the kernel where necessary. • Strip every Google Mobile Service while preserving base Android stability. • Apply low-level security tweaks (SELinux policy work, verified boot, hardening flags). • Set up seamless OTA delivery (delta or full images) so field upgrades stay painless. • Run st...

...harden the supporting security stack. Your focus will be on two fronts that matter most right now: • Bench-testing the optocouplers and comparators on the boards, then fine-tuning or replacing any part that introduces noise, latency, or inconsistent thresholds. RS-485 paths are already stable, so your insights should drill straight into these analogue front-end components. • Re-creating my SOC lab scenarios, walking through the logs, alerts, and incident chains, and flagging bottlenecks or mis-tuned rules that slow response time. Packet captures, SIEM exports, and a fully instrumented virtual lab are ready for you to dive in. I will supply detailed schematics, BOMs, and previous test reports; you can step right into a well-documented environment without hunting...

The project centers on building next-generation feature sets for our 5G Open RAN Radio Unit (O-RU). All work happens on a Linux-based SoC, so day to day you will live in C and C++, occasionally dropping to Assembly for critical paths and scripting in Python to automate validation. Scope of work You will own the full software path for new O-RU capabilities—from architecture discussions through low-level driver changes, real-time scheduler tweaks, and user-space services—then push the code into our CI pipeline and remote test lab. Although the codebase is mature, the emphasis is firmly on adding fresh functionality rather than just tuning what already exists. Environment & tools • Linux (Yocto build system) on ARM-based SoCs • GCC / Clang, GDB, Trace3...

I need a compact, production-ready PCB that reliably converts an EDP 1.2 video stream into a MIPI CSI-2 output so I can interface an existing embedded panel with a camera-centric SoC. The job is purely about signal conversion; no additional processing or scaling is required. The core of the work is selecting a proven EDP-to-CSI bridge IC, building a clean high-speed schematic around it, and laying out a board that respects all impedance and length-matching rules for both the EDP and CSI-2 differential pairs. Please keep the stack-up simple enough for standard 4-layer manufacturing while still meeting the 100 Ω/90 Ω requirements. To speed integration on my side I also need the power-tree designed, the necessary reference clocks routed, and all test points clearly labe...

...application is built using a modern low-code/no-code frontend with Supabase as the primary backend and database. Custom SQL integrations via secure APIs are possible if needed. Objective Prepare the platform for public beta by implementing professional, scalable security foundations that: Protect user and client data Build trust with end users Lay groundwork for future enterprise compliance (SOC 2 / ISO later — not required now) Scope of Work (Deliverables) 1. Transport & Data Security Ensure HTTPS / SSL is correctly enforced site-wide Verify encryption in transit and at rest Review Supabase security configuration and recommend improvements Ensure no sensitive data is stored in plain text 2. Authentication & Access Control Review and harden authenticat...

...schematic design, PCB layout, and hardware validation in collaboration with the firmware engineer. The engineer must strictly adhere to the milestone plan and deliverables outlined below. Key Responsibilities: - System-level hardware architecture and design freeze. - Component selection (MCU/SoC, power ICs, storage interfaces, wireless modules). - Schematic design and PCB layout (high-speed + mixed-signal, EMI-aware). - Power integrity, grounding, shielding, and DFM/DFA compliance. - Prototype fabrication support and manufacturer Q&A. - Hardware bring-up support and validation with firmware engineer. - Clear documentation for handover and future revisions. Deliverables / Milestones: 1. Milestone 1 – System Architecture & Design Freeze (...

I’m building out a small SOC stack and need an expert to wire Wazuh and Splunk together so I get clean, searchable logs from my firewalls. The core goal is streamlined log management—no SIEM correlation rules, threat-hunting work, or incident-response playbooks at this stage—just reliable collection, parsing, and visualization. Here’s what I need done: • Deploy or fine-tune Wazuh agents/managers to ingest all firewall events (the devices are already exporting Syslog today). • Configure Splunk inputs, indexes, and props/transforms so the data is correctly tagged, timestamped, and CIM-compliant. • Build a starter dashboard and a couple of saved searches that prove the data is landing and searchable. • Hand over concise documentation: ...

I need an experienced security engineer to SOC 2 compliance. We have our servers hosted at AWS but we need AWS’s SOC 2 does NOT cover these which we need. 1. Authentication and Authorization ( SIEM) Secure configuration of AWS resources 2. Logging and Monitoring & Incident Report Setup only (Alerting and Incident Response you have to hire soc analyst) 3. MFA setup (two users) User access management (IAM, MFA, least privilege) 4. Privileged Access Management (SIEM) 5. Vulnerability Management Setup (Free 5-10 assets only) 6. Map AWS to SOC 2 controls 7. Change Management and Deployments Vendor management (yes, AWS counts as a vendor) ------------------------ Auditors will ask and we need to be able to answer the following. “How does your c...

...support it and feedback the SE/CE result. The program (shell script or C/C++) run on a different SOC (System On Chip) and hooked to the SMbus of the U.2 drive. The 4X lane PCIe of thst drive should be hooked to another computer driving data to this drive. So there are two computers connected to this drive: H - Host computer (running any OS) that mount this U.2 drive and make R/W data operations via 4X lane I/F. SOC - connected to that same U.2 via SMbus and issue the above SE/CE after getting a H/W trigger pulse via GPIO pin. You should first: Prove that you can resolve that desired projects needs. After getting your design idea / concept and approve it, make the rest of the H/W and S/W (shell script) design and test it. W may help you test it since it needs ...

I build prototype of a fully-automated SOC-as-a-Service platform that I can put in front of end-clients to showcase how quickly and accurately we can spot and stop threats. My top priority is demonstrably better threat detection, but the prototype must also cover incident response, vulnerability management, and produce a concise security audit report a client can download at the click of a button. The build can run on open-source stacks (ELK, Wazuh, TheHive, Cortex, MISP, etc.) or commercial trial licenses if that speeds things up; I’m flexible as long as you keep the architecture modular so we can swap components later. I expect automated data ingestion from common log sources, correlation rules or ML models that surface meaningful alerts, and SOAR-style playbooks that show ...

...platforms and scalable AI-driven products. With 500+ projects delivered globally and 30+ engagements currently in progress, brings deep expertise in Data Engineering, AI/ML, and Advanced Analytics across industries such as SaaS, FinTech, Healthcare, and EdTech. We have also built 6 proprietary products, reflecting our strong product engineering DNA. is ISO 27001 certified and SOC 2 Type II compliant, demonstrating our strong commitment to security and compliance. We are a trusted partner with AWS, Google Cloud Platform (GCP), Snowflake, and Databricks. Headquartered in Phoenix, operates globally with offices in the USA (Chandler, AZ), Canada (Toronto), and India (Ahmedabad and Bangalore). Location: Ahmedabad | Remote Work Type: Remote (3 Months Contract) Primary

...Network and configuration hardening checks against current security standards, including encryption in transit, certificate pinning, logging, and container settings. • Clear, audience-specific reporting: one document for management with risk summaries and another for our developers that lists findings, risk ratings, PoC screenshots, and precise remediation steps. • Iterative follow-up with our SOC, DevOps, and internal audit teams so that open items are retested and formally closed. Success will be measured by the depth and accuracy of the findings, the practicality of the remediation guidance, and a final re-test that shows all critical and high-risk issues resolved. When you reply, briefly outline recent experience performing mobile SAST/DAST and SAP security as...

I alread...leaning on Managed Identities to eliminate embedded credentials. • Store all secrets, keys and connection strings exclusively in Key Vault and wire them back into the workloads with reference syntax. • Enforce full network isolation: land every resource inside its own VNet, expose only private endpoints, and tighten traffic with NSGs. • Produce an audit-ready environment that maps clearly to SOC 2 controls, including policy definitions, activity logging and evidence collection procedures. Deliverables will include the configuration (ARM/Bicep/Terraform templates or scripts if you prefer), a concise hand-off document and a short walkthrough call so I can keep everything compliant going forward. If this sounds like your wheelhouse, let’s talk tim...

I need a comprehensive master contract agreement for an IT services provider. The contract should cover m...IT service agreements - Strong attention to detail - Ability to understand and incorporate technical IT service language The Project consist in a DOCUMENT SET Master Services Agreement (MSA) – Core legal shield Proposal Acceptance Addendum – Clean snap-in for Smart Pricing Table AI Services Addendum – Hardcore AI liability + regulatory shield Cybersecurity & Compliance Safe-Harbor Addendum – SOC / ISO / regulatory firewall These are designed so that: MSA is signed once Proposals can be accepted repeatedly High-risk AI + security exposure is isolated Maryland law + venue is locked Client bad behavior is contractually punishable There other thin...

...Cybersecurity Trainer (Freelance – Hourly Basis) | Immediate Requirement – Bangalore Techbyheart is hiring an experienced Cybersecurity Trainer on a freelance hourly basis to conduct training sessions at client institutions in Bangalore. Responsibilities: Deliver classroom and practical cybersecurity training sessions Handle topics such as Cyber Security Fundamentals, Networking Basics, Ethical Hacking, SOC, and VAPT (as per curriculum) Engage students with hands-on labs and real-world scenarios Maintain training quality standards of TechByHeart Requirements: Prior experience as a Cybersecurity Trainer or relevant industry experience Strong technical and communication skills Ability to manage on-site classroom sessions Immediate joiner preferred Willingness to trav...

Project Goal Design and validate a wearable AI watch system architecture using the Snapdragon W5+ Gen 2 SOM, capable of on-device voice AI (speech → LLM → speech) with strict thermal and power constraints suitable for wrist-worn devices. This is not a Raspberry Pi project and not cloud-based AI. Scope of Work (What You Will Do) 1. SOM Integration Planning Review Thundercomm W5+ Gen 2 SOM documentation Define: Power requirements Required PMIC connections Boot configuration Identify minimum external components needed for a wearable design 2. Audio System Design Specify: MEMS microphone configuration (I2S / PDM) Speaker + amplifier solution suitable for a watch Ensure compatibility with: Linux / Android audio stack Low-power voice use 3. Thermal...

...● IPC: AIDL ● Local comms: ADB (LibADB Android) ● SSH/SFTP: JSch Main modules ● VehicleDataProvider - reads vehicle data via BYD SDK (speed, SOC, temps, range, etc.) ● TripManager - trip recording: GPS, distance, time, energy/fuel usage ● ChargingManager - charging sessions tracking, energy/time calculations ● DataManager - real-time sync to Firebase ● FileMonitorManager - monitors 360 camera video files ● FirebaseUploadManager - uploads videos to Firebase Storage ● LocationManager - GPS tracking ● NetworkMonitorManager - network status monitorin ● DaemonMonitor - manages background daemon connectivity Core features ● Real-time vehicle telemetry: SOC, 12V/HV voltage, speed, odometer, temperatures, range, charging status, charging power, remaining time ● Trip history: auto...

I already have a functioning MATLAB R2024b / Simulink micro-grid model with V2G capability. The next milestone is to add a detailed EV-discharge scenario, capture every governing equation, and set up reliable monitoring for key power-quality metrics. Implementation – Extend the model so a fleet of EV batteries can discharge back into the grid under configurable triggers (SOC limit, demand spike, etc.). – Keep the model numerically stable and fully compatible with Simscape Electrical. Equation capture While you work, I need a companion document that lists every algebraic and differential equation driving the existing blocks—control loops, converters, grid interface, the lot—presented in clean notation with all variables defined. Monitoring Inside th...

Project Description: I am seeking an experienced Embedded Systems Engineer to develop a video processing solution based on Allwinner SoC (e.g., T507, A40i, or similar). The project focuses on interfacing multiple analog high-definition cameras and outputting the streams to various display interfaces. Key Technical Requirements: -Video Input: Interface and process 4 concurrent camera channels (AHD/CVBS) using decoders/sensors such as A225, A307, or 662. -Video Output: Support and configure drivers for multiple output formats: MIPI-DSI, LVDS, and CVBS. -Platform: Allwinner SoC (Linux Tina, Ubuntu, or Android BSP). -Scope: Driver development (V4L2), Kernel/U-Boot customization, and ensuring stable 4-channel concurrent streaming with low latency. Deliverables: -A stable BSP with ...

Project Title ESP32-C6 + TI IWR6843AOP mmWave Radar Custom PCB Design ⸻ Project Description We are looking for an experienced hardware / PCB design engineer to design a custom integrated PCB combining: • Texas Instruments IWR6843AOP mmWave radar SoC (antennas-on-package) • ESP32-C6 (8MB flash) (Wi-Fi / BLE / main controller) The goal is to create a production-oriented but developer-friendly board for a mmWave-based presence / vital signs monitoring device (breathing, heart rate, presence detection). This is not a copy of an EVM, but a reduced, optimized custom board following TI reference design guidelines. ⸻ Scope of Work Core Requirements Radar (IWR6843AOP): • External QSPI flash (standalone boot) • UART output for rada...

Prowadzę projekty dla wielu klientów i chcę zbudować stały zespół podwykonawców, którzy przejmą pełen cykl usług cyberbezpieczeństwa – od audytu, przez opracowanie strategii, aż po ciągłe monitorowanie SOC. Wszystkie działania muszą być prowadzone w zgodzie z ISO 27001. Zakres zlecenia • Audyt cyberbezpieczeństwa – szczegółowa analiza stanu zabezpieczeń, testy podatności, raport z lukami i planem naprawczym. • Opracowanie kompleksowej strategii – wytyczne polityki, procedury, plan ciągłości działania i roadmapa wdrożeń zgodna z ISO 27001. • Usługi SOC 24/7 – stałe monitorowanie, obsługa incydentów, korelacja zdarzeń w SIEM-ie (np. Splunk, QRadar, ELK) oraz raportowanie SLA. Oczekuję, że d...

I am assembling a 30-member core team to take India from “importer” to “exporter” of advanced computing-grade semiconductor chipsets. Our immediate mandate is chip design and architecture that can scale from laptops through high-performance desktops, with a longer-term roadmap toward mobile and household appliance variants. Scope & objectives • Complete front-to-back architecture, RTL, verification, physical design and tape-out readiness for a flagship computing SoC. • Establish robust embedded-Linux–based reference boards and SDKs. • Lay the process groundwork for future fabrication partnerships outside India while we lobby for domestic fabs. Why this is different The programme is already capitalised at ₹55 cr...

I am assembling a 30-member core team to take India from “importer” to “exporter” of advanced computing-grade semiconductor chipsets. Our immediate mandate is chip design and architecture that can scale from laptops through high-performance desktops, with a longer-term roadmap toward mobile and household appliance variants. Scope & objectives • Complete front-to-back architecture, RTL, verification, physical design and tape-out readiness for a flagship computing SoC. • Establish robust embedded-Linux–based reference boards and SDKs. • Lay the process groundwork for future fabrication partnerships outside India while we lobby for domestic fabs. Why this is different The programme is already capitalised at ₹55 cr...

LOGO DESIGN PROJECT BRIEF AGNIR IT & Security LLP 1. About the Company AGNIR IT & Security LLP is a professional IT consulting and cybersecurity services firm. Our core business activities include: Information Technology consulting and advisory services Network and infrastructure design, implementation, and support Cybersecurity services such as penetration testing, vulnerability assessment, SOC support, security audits, incident response, and cyber risk management Governance, Risk, and Compliance (GRC) services including risk assessments, compliance reviews, policy development, and security advisory We serve organizations in India and internationally, and our branding must be suitable for: Banks and financial institutions Government and regulatory fil...

I'm looking for an experienced **off-page SEO specialist** to build high-quality backlinks for [CveMate](), a vulnerability intelligence platform serving cybersecurity professionals and DevSecOps teams. **About the project:** - Niche: Cybersecurity, vulnerability management, CVE/EPSS data - Target audience: Security researchers, SOC analysts, DevSecOps engineers - Goal: Increase domain authority and organic traffic through legitimate link building **What I'm looking for:** - Guest posting opportunities on reputable tech/security publications - Digital PR and outreach to relevant tech journalists and bloggers - HARO, Qwoted, or similar expert commentary placements - Relationship building with security content creators - Creating linkable assets strategy (if relevant) **W...

Position Overview We are seeking an experienced Software Developer to design, implement, and maintain secure bank feed integrations between financial institutions and our accounting software. The successful candidate will have strong hands-on experience with Plaid APIs and a solid understanding of accounting systems, transaction processing, and financial data workflows. This role will be responsible not only for connecting bank feeds, but also for ensuring transactions are accurately categorized, reconciled, and integrated into the general ledger. Key Responsibilities Bank Feed Integration Analyze existing system architecture and define integration requirements. Configure and manage Plaid environments (Sandbox, Development, Production). Implement Plaid products including Transaction...

...need to raise our overall security posture before a forthcoming SOC 2 audit and the fastest way there is to tighten every endpoint. Our fleet is an even split of MacBooks and Windows laptops, all licensed for Microsoft 365 Business Premium. Intune is switched on but only lightly configured—my goal is to make it the single source of truth for MDM, with full macOS support, rock-solid Windows policies, and seamless Defender integration. Alongside the Microsoft stack we already use NinjaRMM for monitoring and HaloPSA for ticketing, so any solution has to fit neatly into that workflow. A background in an MSP environment will help you understand the operational pressure and documentation detail I expect. Key outcomes I’m after: • A SOC 2-aligned hardening ba...

...The AI component must be assistive only. Human preparers must be able to review, override, and approve all data prior to filing. The system should output clean, structured datasets suitable for export into professional tax software such as Drake, ProSeries, or Lacerte, or via a documented API. Security and Compliance Requirements: Security is non-negotiable. The platform must be architected to be SOC 2–ready and align with IRS Publication 4557. Data must be encrypted using AES-256 at rest and TLS 1.2 or higher in transit. The system must include role-based access controls, detailed audit logs, secure document storage, and a fully isolated multi-tenant architecture. Firm Administration and Workflow Management: The platform must support multiple firms and multiple preparers...

Job Title Compliance Consultant Needed SOC 2 ISO 27001 GDPR and HIPAA Job Description We are looking for an experienced Information Security and Compliance Consultant to help our organization achieve and or maintain the following certifications and compliance standards SOC 2 Type I and or Type II ISO IEC 27001 GDPR HIPAA The consultant will assess our current security posture identify compliance gaps and guide us through documentation implementation and audit readiness Scope of Work Perform gap analysis for SOC 2 ISO 27001 GDPR and HIPAA Develop and or review required policies procedures and controls Assist with risk assessments and risk treatment plans Support audit preparation and respond to auditor questions Provide guidance on technical administrative and orga...

...caregiver while a copy is stored on removable storage or flash for later review. The built-in mic and speaker will let users ask simple questions (“What’s my oxygen level?”) and hear an immediate, spoken answer pulled from current readings. What I’m looking for from you: • A working prototype (breadboard or compact PCB) that integrates the chosen heart-rate/SpO₂ sensor, HD camera, microcontroller/SoC, audio codec, speaker and mic. • Firmware capable of sensor acquisition, on-device data processing, voice prompts, and simultaneous RTSP/HTTP live stream plus H.264 recording. • A minimal companion interface (mobile or web) just to demonstrate data display and camera feed. • Full documentation: schematics, BOM, mechanical layout,...

Saya berencana merancang sebuah smartphone Android yang menonjol lewat kamera berkualitas tinggi serta baterai tahan lama. Saya membutuhkan partner teknis yang dapat menerjemahkan visi ini ke dalam spesifikasi nyata, mulai dari konsep desain hingga dokumen produksi awal. Pekerjaan mencakup: • Menyusun spesifikasi lengkap—sensor kamera, lensa, SoC, kapasitas baterai, ukuran layar, dan komponen pendukung—dengan keseimbangan performa dan biaya. • Membuat render 3D eksterior yang menunjukkan estetika perangkat, posisi modul kamera, dan dimensi keseluruhan. • Menyusun Bill of Materials awal beserta estimasi harga per unit serta vendor yang mungkin. • Menyiapkan diagram blok dan layout PCB tingkat awal dengan penekanan pada optimasi daya dan manajemen pana...

I already have access to a well-built analog headset; what’s missing is the electronics that will let it appear on any computer as a true USB-A device. I need the complete design of a tiny board (codec or suitable USB audio SoC) that fits inside an ear-cup, exposes driver-free audio on Windows/macOS, and supports three physical controls: volume up/down plus a dedicated push-to-talk switch for calls and gaming. Target performance is clear: clean stereo playback, high-fidelity response, and active or hybrid noise-cancellation that rivals current branded USB headsets. Built-in microphone support must preserve voice quality when the push-to-talk key is released. Deliverables • Circuit schematic, PCB layout (Gerber + pick-and-place files) and BOM • Firmware or ...

...that runs on 12–24 V DC and plays short voice announcements whenever speed thresholds are crossed or at preset time intervals. The entire bill of materials must stay below US $8 in production quantities, so every component choice matters. Here’s the concept in a nutshell: a simple motion sensor—3-axis accelerometer, GPS pulse, or any equally economical option—feeds a low-cost MCU or voice-playback SoC. When the sensed speed or elapsed time matches stored values, the board drives a small amplifier and pushes a clear, intelligible voice prompt through the speaker. No fancy music, just clean announcements. I’m flexible on the exact parts; you can mix-and-match accelerometer vs. GPS, SPI flash vs. SD card, or ESP32 vs. STM32—whatever lets us hit ...

...peer-reviewed or standards-body material when useful. The writing style needs to stay neutral and informative—no hype—and all claims must be backed by citations. Please structure each piece as Problem, Analysis, Solution, using descriptive sub-headings that guide the reader through complex technical points. While there is no fixed keyword list, work relevant terms (e.g., zero-trust architecture, SOC 2, MITRE ATT&CK) into the narrative naturally so the article remains authoritative and search-friendly. Acceptance criteria • 2,000–3,000 words, single Google Doc or Word file • Clear Problem / Analysis / Solution sections with logical flow • Neutral, expert tone appropriate for seasoned practitioners • Inline citations or footnotes ...

...mid-sized, on-prem corporate network with user workstations, perimeter firewalls, remote-access VPN, a few internal VLANs, and Windows-centric servers tied to Azure AD. I will provide architecture diagrams, current firewall rulesets, and recent vulnerability-scan results so you can hit the ground running. Your task is to verify that our existing safeguards meet common compliance standards (ISO 27001, SOC 2, or NIST CSF—whichever mapping you prefer) and highlight any policy or configuration gaps. Deliverables • A written audit report summarising overall security posture • Detailed gap analysis against the chosen framework, complete with risk ratings • Practical, prioritised remediation roadmap my team can implement in phases • A closing call to...

...Administrar y supervisar los controles de acceso, identidades y privilegios (IAM – Identity and Access Management / MFA – Multi-Factor Authentication). 4. Gestionar la detección, análisis y remediación de vulnerabilidades. 5. Implementar y monitorear soluciones de seguridad como: o EDR (Endpoint Detection and Response) o SIEM (Security Information and Event Management) o DLP (Data Loss Prevention) o SOC (Security Operations Center) 6. Definir y aplicar baselines (líneas base de configuración segura) y hardening (endurecimiento de sistemas). 7. Diseñar, ejecutar y validar planes de respaldo y recuperación (DRP – Disaster Recovery Plan / BCP – Business Continuity Plan). 8. Documentar procesos, procedi...

We are seeking an experienced wearable hardware + firmware engineer to design and build an MVP prototype of a non-invasive skin-worn sensing system that tracks local skin physiology signals and motion-based interaction patterns over time. The goal is to collect trend data from multiple sensors and compute a composite risk / state score based on changes from user baseline. This is a research / prototype device, not a regulated medical product. System Overview Two-part wearable system: Skin Patch Sensor (placed near area of interest) Wrist or Ankle Band (motion tracking) Both devices communicate via Bluetooth Low Energy (BLE) to a phone or computer. Skin Patch – Functional Requirements Form factor Thin adhesive patch (flex PCB preferred) Skin-safe materials Target th...

...sensors—specifically temperature sensors, motion sensors, and physiological channels for heart and respiration. The goal is a complete, production-ready solution: hardware selection, low-level firmware, and a clean interface that lets the rest of my product stack pull real-time data without hassle. Here’s what I need you to handle: • Architecture and component selection around an appropriate microcontroller or SoC • Schematic and PCB layout for the sensor front-end and core logic • Bare-metal or RTOS-based firmware in C/C++ (your recommendation) that acquires, filters, and time-stamps each sensor stream • A simple serial, SPI, or BLE protocol—whichever fits best once we review constraints—for downstream data access • Valid...

I have a custom RISC-V board here in India that still needs its very first breath of life, and I want Zephyr running on it. The immediate goal is classic board bring-up: get the SoC to boot into Zephyr cleanly, prove that the console works, show me the GPIOs toggling, and hand back a minimal yet reproducible reference design so future work can build on top of it. Here’s what I expect from you: - Riscduino riscv based soft SoC on FPGA, need bring-up zephyr on this platform • Create or adapt the Zephyr board definition (device-tree, Kconfig, defconfig, pinmux, etc.). • Deliver a patch series I can upstream or re-apply, together with concise build and flash instructions that work on a fresh clone of Zephyr and the RISC-V toolchain. Acceptance is si...

I’m preparing for SANS FOR508 and want a seasoned DFIR professional to walk me through the entire course in a practical, remote-only format. I learn fastest when the material is grounded in day-to-day incident response, so every session should tie theory back to how an enterprise I...engagement a success when: 1. We’ve covered the full FOR508 curriculum, mapping each section to at least one practical lab. 2. I can independently run a complete hunt/IR cycle—collection, analysis, containment, and reporting—and you’re satisfied with the methodology. 3. My mock exam scores consistently hit the passing range we agree on at the outset. If you’ve sat FOR508 (or lived it in a SOC) and enjoy mentoring one-on-one, let’s talk scheduling and your...

We are commissioning a production-ready, lightweight Network Anomaly Detection System designed for environments that do not operate a full Security Operations Center (SOC) but still require early detection of abnormal or malicious network behavior. This system is intended for small and mid-size enterprise networks, MSP-managed customer environments, and isolated or segmented enterprise network zones. The objective is to deploy a resource-efficient, low-maintenance monitoring solution that continuously observes network traffic, establishes a behavioral baseline, and detects early indicators of compromise such as network scanning activity, lateral movement attempts, or abnormal and previously unseen connection patterns before they escalate into security incidents. This is not a proof ...

I’m rolling out an Electronic Health Record platform that will be accessed by both patients and healthcare providers. To launch responsibly, I need two airtight documents: • A plain-language, enforceable Terms of Service that reflects EHR-specific risks—fraud-and...written so lay users can grasp them yet remain robust enough to satisfy external counsel and regulatory scrutiny. Final versions should arrive in editable Word and clean PDF formats, accompanied by a short compliance matrix mapping each section to the relevant HIPAA or fraud-and-abuse citation. If you have a proven track record drafting policies for EHR vendors—or documents that later passed ONC or SOC 2 review—please share a brief sample clause so I can gauge your style. I’m ready to ...

...lithium-ion packs for electric bikes, scooters, e-rickshaws and compact energy-storage systems, and I need the BMS firmware tuned so these packs deliver noticeably higher peak power without compromising cycle life or safety. The job centres on rewriting or refining the control algorithms that sit inside the battery-management system—balancing logic, current-limit curves, thermal derating, and SOC/SOH estimation—to squeeze out every available amp while keeping temperatures, voltage drift and overall degradation in check. Everything has to play nicely over CAN and UART with the controllers we already use, so familiarity with typical two- and three-wheeler ECUs is essential. Key deliverables • Optimised BMS code (C/C++ or Embedded C) ready to flash on our ex...

...and timelines • Draft policy and procedure documents where gaps exist • Final compliance package ready for the auditor, including attestation letters and artifacts Acceptance criteria: every required control for the selected frameworks must be either fully met or have a documented compensating measure, and the final package must be in a structure accepted by mainstream auditors (e.g., ISO, SOC, or equivalent). If you have hands-on experience steering both cloud environments and physical facilities through certification, I am looking for a redacted report of your previous work on Cloud & Datacenter Certification Audit to understand your know-how, and we could work together for our upcoming projects for the same....

...the architecture should leave room for them later. What the work involves • Hardware: board layout, component selection (BLE-enabled SoC, microphone array or MEMS mic, haptic motor driver, battery management, low-profile tactile switches, 1.4-1.6" touchscreen), enclosure fit for small-batch 3-D printing or CNC. • Firmware: real-time OS or bare-metal code that handles Bluetooth AVRCP, low-power states, touch controller, physical button debounce, and hotword or on-device voice recognition hooks. • Companion app stub (Android/iOS) only as needed to pair and relay audio commands. • UI: simple monochrome or low-color interface with smooth transitions; design assets can start in Figma or Sketch, then migrate to the embedded display library. Acc...