Debianεργασίες

Εγκατάσταση του Jitsi Meet σε VPS (με Debian ή Ubuntu) με ενεργοποιημένo το token authentication ώστε να συνδέεται από το Moodle. Θα προτιμηθούν προσφορές από Ελλάδα για έκδοση τιμολογίου.

... - Γνώση ενσωμάτωσης πολλαπλών πηγών δεδομένων και βάσεων δεδομένων σε ένα σύστημα - Γνώση πιστοποίησης χρηστών και παραχώρησης δικαιωμάτων πρόσβασης σε διαφορετ&i...

I’m expanding an embedded Linux platform that runs on the AM335x-based BeagleBone Black and I need an engineer who already knows their way around the board. The work spans kernel configuration, real-time GPIO toggling, PRU firmware tweaks, and device-tree overlay edits, all deployed on Debian/Ubuntu images via remote workflows. Day-to-day coding will be done in Python for the high-level hardware control layer, so fluency there is essential; C/C++ knowledge for the lower-level pieces is a plus but not mandatory. You will be working with: • GPIO • I2C • SPI The schedule is flexible—part-time or full-time—and everything is handled remotely. When you apply, focus on your BeagleBone experience: link to relevant GitHub repos, forks, demos, or shi...

## 1. Project Scope The service provider will design, install, and configure a production-ready VoIP Call Center system using Asterisk on a Linux-based environment. The scope includes: * Server Environment: Installation and hardening of the latest stable Asterisk version on a cloud-based or local Linux server (Ubuntu/Debian). * Trunking & Connectivity: Integration of [X] number of SIP Trunks for external inbound and outbound calling. * Extension Management: Creation and configuration of [X] agent extensions supporting PJSIP/SIP protocols. * Call Flow Logic (Dialplan): * Development of a multi-level IVR (Auto-Attendant) menu. * Implementation of time-based routing (Business Hours vs. After Hours). * Queue Management (ACD): Setup of call queues with specific distribution strat...

A FusionPBX (FreeSWITCH) installation and custom call flow configuration will be performed on a cloud server (Debian-based). The technical requirements of the project are as follows: 1. Server and Panel Installation: Installation of an up-to-date and stable FusionPBX on a Debian operating system. Configure firewall and Fail2Ban settings. 2. SIP Trunk and Incoming Call Management: Definition of SIP Trunk information (e.g., Telnyx / Verimor) provided by me. Creation of an enterprise welcome menu (IVR). Directing callers to the relevant extensions via the voice menu. 3. Dynamic Mobile Phone Routing (Critical Point): Incoming calls to extensions will be routed directly to their mobile phones. Important: The mobile numbers to which extensions are routed will not be fixed....

I want a clean Ubuntu 24.04 (Debian-based) install turned into a central hub for the video coming from my Hiseeu NVR. The goal is simple: any time I click an icon or bookmark I should land on a web page that shows every camera live, lets me scrub back through stored footage, and works just as well from a desktop browser as it does on a phone. I’m not sure yet whether it makes more sense to repurpose an existing box or start from scratch, so I’ll lean on your advice there. The same goes for the NVR’s API or ONVIF capabilities—I may need you to confirm what is available and then wire it up. Deliverables • A fully configured Ubuntu 24.04 server (or guidance on fresh install vs. reuse) • Integration with the Hiseeu NVR so all camera streams re...

...as JSON payloads. Related video clips are delivered separately via FTP. The system must correlate FTP video files with the correct incident, normalize all metadata into a required output JSON schema, bundle everything into a single ZIP package per incident, and upload it to S3 under a defined key structure. The service will run continuously as a background process on an AWS EC2 instance running Debian 13. Scope of Work Build a lightweight but hardened HTTP receiver in Python to accept incident JSON payloads and associated still images. Implement FTP intake to collect video clips and associate them with the correct incident using agreed-upon identifiers or naming conventions. Parse and normalize incoming metadata into a strictly defined output JSON schema. Create a ZIP archive per...

...code so an additional route/controller for events could be dropped in later without a rewrite. Deliverables • Clean, well-commented source code in a Git repo (Node.js + Express backend, MongoDB models, EJS views, SCSS/CSS) • Simple admin interface or seed script that lets me manage courses and portal content • README covering setup, environment variables, and a one-command deployment to a Debian-based VPS or Heroku-style PaaS • Brief hand-off video or call walking through the project structure and how to add future modules such as an events calendar Acceptance Criteria • Site builds and runs with npm install && npm start • All dynamic pages render server-side via EJS with no client-side framework required • Student portal and...

...front end runs on a 15” touchscreen and must walk travellers through multilingual (English/Spanish) boarding-pass validation, a payment screen for excess fees, and a final approval printout/QR. I will provide the exact flow; you will wire it up with the device APIs, including the ticket barcode reader and payment terminal SDK. Deployment & hand-off • One fully configured prototype kiosk image (Debian or Ubuntu) with autostart services • Source code repository with build scripts, unit/integration tests, and model weights • Technical documentation: setup, calibration, sensor API, and retraining guide • Live demonstration: the kiosk must classify at ≥95 % accuracy on our test set, recognise oversize dimensions within ±1 cm, and proces...

My production PostgreSQL 13 cluster moves thousands of transactions every second and can’t afford more than a few minutes of do...by full recovery, timed and documented. Acceptance criteria • End-to-end restore of a 500 GB dataset completes within the recovery window we agree on. • No WAL gap exceeds the archive_timeout you prescribe, verified under sustained write load. • All procedures are repeatable via shell scripts or Ansible playbooks checked into Git. Tools in play today: PostgreSQL 13.x, pgBackRest, rsync, Debian 11. I’m open to additional utilities (barman, wal-g, pg_receivewal, etc.) if they meet the above targets. If this sounds like your sweet spot, let’s talk through your proposed architecture and testing plan so we can lock in ...

I have a fresh Proxmox ins...handle the full system setup and configuration workflow—networking, storage assignment, template creation, and any tweaks required so the VMs boot cleanly and are ready for application deployment. Please bring solid, demonstrable experience with the Proxmox VE interface, CLI utilities, and typical KVM/QEMU guest-optimisation practices. Once you’re done I expect: • A working pool of Linux VMs (Debian or Ubuntu preferred, but I’m open to other mainstream distros if you recommend them) • Basic resource limits, bridge/VLAN networking configured, and a brief hand-over note explaining any custom settings If you have suggestions for improving resilience or automating template rollout with Cloud-Init, let me know—I’m ...

I have a fresh Debian-based VPS that I want to turn into an all-in-one hosting box running the latest ISPConfig 3. Your job is to install ISPConfig from scratch, harden the operating system, and leave me with a control panel that can immediately host sites, databases, and mailboxes under HTTPS. Here’s what I expect when you are done: • A clean, documented installation of ISPConfig 3 on my VPS (Debian / latest). • Web stack (Nginx, PHP-FPM, MariaDB/MySQL) ready for virtual hosts. • Fully working mail stack with standard protocols enabled so I can create domains and send/receive mail right away. • DNS, FTP/SFTP, and any required system users configured inside ISPConfig. • Security basics in place: firewall rules, automatic SSL via Let&rs...

...rtpengine em um servidor debian. Objetivo: Ser o único ponto com IP Público para diversos asterisk (freepbx 17). Estes terão apenas ips privados Os freepbx já existem e já funcionam, porém cada um com IP público, eles apenas devem passar a usar apenas ip privado. Um arquivo (dispatcher) deve ter os hosts separados com dominio, ip e porta (será diferente de 5060) Cada PBX possui seu próprio tronco com seu próprio usuário para uma operadora IP (IDT / net2phone) O sip proxy deve entender ramal@dominio e encaminhar o tráfego para o freepbx correto de acordo com o arquivo dispatcher. e também deve saber diferenciar o tráfego que virá da mesma operadora, mas cada um com seu registr...

I have a Telegram bot written in Python and an Asterisk server already exposing the ARI interface. What I now need is a clean bridge between the two so that a simple text command sent to the bot can spin up an outbound call, play an IVR menu, record the conversation, and finally report the result back to the same chat. Here is the flow I have in mind: • A user ...playback, DTMF capture, and recording. • A short README explaining setup, environment variables, and how to extend the IVR tree. • A quick demo video or set of screenshots proving a successful end-to-end call would be appreciated. Feel free to leverage python-telegram-bot, Telethon, or an equivalent library—whichever you are most comfortable with—as long as the final script runs on a standard...

... I need an experienced Linux admin who can jump in via SSH (or OVH rescue mode), find whatever is eating the space—huge logs, temp files, stray backups—and clear it safely so the server boots normally and Plesk is reachable again. You’ll diagnose usage with the usual tools (du, lsof, journalctl, Plesk CLI), remove or archive what’s no longer needed, then restart all services. The machine runs Debian/Ubuntu with Plesk Obsidian; full root access is ready. Deliverables • At least 10-15 % free space on the root partition • Plesk panel fully operational • All hosted sites, mail and cron jobs confirmed working • Brief report listing what you cleaned and how to avoid a repeat Please tell me how soon you can start and your estimate...

...To work on this, you must be proficient in: Languages: Python (for AI/OCR scripts), JavaScript/TypeScript (React/Node.js), and potentially Java (for CCTNS compatibility). AI/OCR: Azure Cognitive Services (Document Intelligence), Google Vision API. Video: FFmpeg for thumbnail generation and stream seeking. Database: PostgreSQL or MongoDB with AES-256 field-level encryption. DevOps: Linux (Ubuntu/Debian), Docker, Nginx, and SSL/TLS configuration. Hi everyone, Thank you for your interest in our project. We are looking for an experienced Full-Stack Developer (or a small team) to finalize several critical modules for our specialized application designed for case management and forensic analysis. Project Scope & Pending Tasks: 1. AI & Document Processing (OCR/NLP) Charge Sheet/...

...Transferencia (Crucial): Entrega de manual de instalación paso a paso (Full Documentation). Explicación técnica de la estructura de archivos y configuración para futuras modificaciones o escalabilidad. Backup de los archivos de configuración y base de datos inicial. Perfil Buscado: Experiencia comprobable en despliegue de Traccar en entornos productivos. Conocimientos sólidos en Linux (Ubuntu/Debian), y administración de bases de datos. Capacidad de redactar documentación técnica clara en español. Presupuesto estimado: A convenir (Pago por hito finalizado). Plazo de entrega: 15 a 20 días. La relacion sera de largo plazo debido que esta implementacion es de prueba pero luego a medidas que las ven...

I’m on Kali Linux kernel 6.19.8+deb14-amd64 with an Nvidia 5060 Ti. The built-in “kali-drivers install” script insists on pulling the 550.*.* branch, which the 50-series cards refuse to load. Each time I try forcing it, the process ends with the “Unable to load the kernel modu...modules for my current kernel, and leave me with a repeatable set of commands (or an automated script) I can reuse after future kernel upgrades. We’ll know we’re done when: • nvidia-smi recognises the 5060 Ti without errors • X/Wayland starts normally at native resolution • dkms status shows the driver built for my running kernel If you’ve wrestled with mismatched driver streams on rolling Debian-based distros before, this should be quick; if n...

Je veux transformer mon interface wlan0 en véritable p...“iw dev”, ainsi que les commandes de diagnostic courantes pour s’assurer que le point d’accès reste stable et que la capture tourne sans perte de paquets. • Conseils simples pour l’optimisation de la portée et la compatibilité maximale avec des smartphones récents. Je dispose déjà du matériel compatible (deux adaptateurs USB Wi-Fi supportant injection et monitor). J’utilise une distribution Debian-based avec systemd. Si vous avez des astuces pour rendre le tout persistent au boot ou pour journaliser proprement, c’est un plus. Livrables attendus : fichier .conf, script/commande, guide PDF ou markdown, et capture de d&e...

I need help cleaning up my old ESXi server running Debian. It currently hosts two websites that are down. Requirements: - Remove unnecessary files and applications (please identify what to remove) - Update and secure the server - Install security patches and updates - Reconfigure the existing websites Ideal Skills and Experience: - Strong knowledge of ESXi and Debian - Experience in server cleanup and security - Familiarity with website configuration and troubleshooting - Ability to identify unnecessary files and applications

...(NVENC/NVDEC). • The "Arr" Suite: Full integration of Sonarr, Radarr, Prowlarr, and Jellyseerr. • Download Client: qBittorrent (routed through the VPN Gateway). • Reverse Proxy: Nginx Proxy Manager (configured for easy local access). The Engineering Requirements: 1. VPN Gateway VM (Physical Kill Switch): I will not accept a software kill switch inside an LXC. Build a dedicated VPN Gateway VM (Alpine/Debian) for the AirVPN tunnel. The qBittorrent LXC must be on an isolated bridge with no physical uplink, routed through this VM. 2. AirVPN Port Forwarding: You must configure incoming port forwarding via AirVPN and map it through the Gateway VM to the qBittorrent LXC. This is required to ensure active seeding and high-speed connectivity. 3. Update-Proof GPU P...

Check did problem on debian server

...sanity-check UI for real-time values will help with commissioning. Here is the context you can assume: • One OPC-UA endpoint is already reachable on the network (endpoint URL and credentials supplied after award). • The logging back-end is flexible; feel free to propose InfluxDB, PostgreSQL, CSV rotation, or another open-source store you trust for time-series data. • The host machine will be a Debian-based industrial PC with Node-RED running in Docker, so any solution needs to ship as a deployable container or include clear instructions for that environment. Deliverables 1. Exported Node-RED flow (.json) wired for the chosen database, with tidy node arrangement and meaningful comments. 2. Connection test demonstrating successful browsing, subscription, and ...

Our Mailman 3 installation on a Debian Trixie virtual machine is crashing at random intervals. The stack currently runs Mailman3 alongside Python 3.13, protected by iptables and fail2ban. I need someone who truly knows Debian internals, Mailman3 architecture and Python debugging to locate the root cause, restore stability and lock the box down against known (and unknown) Mailman-related exploits. You will have full SSH access so you can: • comb through systemd, Mailman, Postfix and kernel logs to pinpoint the fault; • verify every package dependency and rebuild/re-install anything corrupted; • harden iptables, confirm fail2ban jails are effective and patch any CVEs that apply to Mailman3 or its Python environment; • produce a concise report that e...

...and what happened - Any error messages copied exactly - Screenshots or terminal output where relevant That's it. Install. Document. Report. Repeat. **What We're Looking For** We specifically need testers on hardware and operating systems underrepresented in our current testing: - Windows machines (any spec) - Mac with Apple Silicon (M1, M2, M3, M4) - Linux distros beyond Ubuntu (Fedora, Arch, Debian, Mint, PopOS, etc.) - Older or budget hardware — if it's not top of the line we want to know if it works **What Makes a Good Report** - Your exact hardware (CPU, GPU, RAM) - Your OS and version - What happened step by step - Any error messages copied exactly - Screenshots or terminal output where relevant - What you tried if anything before giving up Do not in...

...WYSIWYG editor and is related to a malformed jQuery selector that starts with a comma (", .o_newsletter_popup"). What I've already tried: Cleared browser cache Updated modules (web, website, web_editor) with -u Verified it's not a version issue (I do NOT want an upgrade to a major version, just maintain my current version) Technical Environment: Server: Linux (probably Ubuntu/Debian) Access: Via AnyDesk to my local PC, then SSH to the server from there Odoo installation method: [INDICATE HERE IF .deb, GIT, DOCKER, etc.] Important - Security: I will NOT share passwords through the platform Credentials will be provided via private chat ONCE the project is accepted The connection will be monitored throughout the enti...

Utilize como base: Customize Paymenter to function similarly to WHMCS. My business type does not sell domains. 1 - Create Stripe module 2 - Create Coinpayments module 3 - Create Binance module 4 - Create API-based service provisioning module 5 - Customize administrative area 6 - Customize client area Create documentation for these modules, as well as the enti... Customize Paymenter to function similarly to WHMCS. My business type does not sell domains. 1 - Create Stripe module 2 - Create Coinpayments module 3 - Create Binance module 4 - Create API-based service provisioning module 5 - Customize administrative area 6 - Customize client area Create documentation for these modules, as well as the entire deployment process based on Debian 13.

...plus one or more limited roles—with a clean permissions model. • Display real-time status (online/offline, traffic, errors) and basic analytics for each proxy. A straightforward, responsive UI is essential; think login, dashboard, server list, user management, and API key screen. Choose whichever backend stack you’re most productive with, but please make sure it installs cleanly on an ordinary Debian server and plays nicely with 3Proxy’s config files. Deliverables: 1. Source code and deployment guide. 2. Database schema and sample data. 3. RESTful API documentation (OpenAPI / Swagger preferred). 4. One-click or scripted installer to bootstrap new servers and register them with the panel. 5. Short video or written walkthrough showing the key feat...

Client needs a VoIP Intercom Station operating in Standards Based SIP. Developer must have experience working with SOC like NanoPI and OrangePI. Developer must meet the following list of requirements so as not to waste our time. Embedded Linux Development Strong experience developing software for embedded Linux systems Experience with custom Linux distributions (Debian/Ubuntu) Kernel configuration, device drivers, and hardware interface support Bootloader and system startup (U-Boot or similar) Experience working with flash-based storage systems Linux system optimization for embedded hardware VoIP / SIP / Networking Experience implementing or maintaining SIP-based communications systems Knowledge of RTP / RTCP media streaming Familiarity with VoIP codecs such as G.711, G.729, Sp...

I have a clean Debian 12 server ready and would like Tactical RMM, MeshCentral, and Grafana installed from scratch on this single machine. A straightforward, default-settings deployment is all I need right now—no special tweaks or custom dashboards—just a solid, working base that I can build on later. You may choose the most reliable installation method for each component (official scripts, repositoriesetc.) as long as it follows current best practices for security and updates. At the end I expect: • All three applications running and reachable on their respective ports or sub-paths • Admin credentials handed over securely • A brief note outlining the commands or playbook you used, so I can reproduce the setup if necessary If you foresee any conflic...

I need to move my Hetzner server to a fresh operating system and, at the same time, bring the Plesk-managed PHP version up to date. The machine currently hosts one site and all associated mailboxes, so zero data loss is non-negotiable. Because the server is used primarily for web hosting, I’m open to Ubuntu, CentOS, or Debian and would like your recommendation on which distro will give the most stable, long-term support for Plesk and modern PHP versions. Once we agree on that choice, I’ll schedule the migration window. What has to happen: • Create a full, verifiable backup of every website, database, and mailbox. • Rebuild or reinstall the server with the chosen OS at Hetzner. • Re-install or migrate Plesk, configure the latest stable PHP version, and re...

Dispongo de una máquina virtual Debian 64 bit y necesito que identifiques al menos tres vulnerabilidades reales, demuestres cómo explotarlas y, con una de ellas, obtengas acceso completo (root). Mi nivel de seguridad informática es principiante, por lo que requiero explicaciones claras y paso a paso: • Escaneo inicial con Nmap, mostrando los comandos exactos y la interpretación de resultados. • Enumeración y análisis que lleve a vulnerabilidades de sistema (kernel, servicios locales, configuraciones débiles). • PoC funcional para cada hallazgo, con scripts o comandos reutilizables. • Explotación completa de una de las vulnerabilidades hasta lograr la elevación de privilegios a root, evidenc...

Ich betreibe einen frisch installierten Debian-13-Server und möchte ihn von Grund auf sicher aufstellen. Konkret geht es mir um drei Punkte: • Firewall-Konfiguration • SSH-Härtung • Regelmäßige Software-Aktualisierungen und Patches Als zusätzliches Schutz-Tool soll Fail2Ban eingerichtet und optimal angepasst werden. Ich habe noch keine festen Firewall-Regeln; hier brauche ich zunächst Beratung, damit wir gemeinsam sinnvolle Standards definieren und anschließend sauber umsetzen können. Ihre Aufgabe: 1. Prüfen des aktuellen Systems auf offene Ports, veraltete Pakete und potenzielle Schwachstellen. 2. Erstellen bzw. Anpassen der Firewall-Regeln (z. B. iptables/nftables) und dokumentieren, wie ich sie später ...

I want to turn my VPS into a fully-featured video hosting service powered by MediaCMS and Bunny CDN. The VPS is clean and can comfortably run Ubuntu, Debian, AlmaLinux or CentOS—whatever you feel is optimal for a stable MediaCMS stack. I already have a Bunny account; it simply needs to be tied into the workflow so that all uploaded videos land in Bunny’s storage zone and stream through its CDN. Your mission is to get everything from first SSH login to a public, responsive website where I can log in, upload a video, watch it transcode, and then play the final stream through Bunny’s edge network. Along the way Nginx (or Apache if you prefer), FFmpeg, Celery, Redis and any other MediaCMS requirements need to be installed, secured and tuned for production. Deliver...

...that sits between an existing VAX / OpenVMS host (running DECnet Phase IV) and modern Windows-based SCADA software that only understands raw TCP frames. The current middleware is read-only; this replacement must provide full bidirectional READ and WRITE capability so I can both monitor and issue control commands in real time. Key requirements • Hardware: x86-class embedded Linux controller (Debian or Yocto are fine as long as the kernel exposes raw sockets). • Protocol handling: native DECnet Phase IV on one side; raw TCP frames on user-defined port numbers on the other. In addition, it should expose an OPC UA/DA endpoint for external clients that prefer that interface. • Data scope: “Real Time Data monitoring and control” — essentially num...

...open-source ICTFax on my linux server so I can both send and receive faxes from the network. Every incoming fax must be archived automatically as a PDF, and all administration—including queue monitoring, user setup, and log review—has to be handled through a clean, browser-based interface. Any stack that meets those points is fine Like ICTFax as long as it runs on a recent Debian/Ubuntu or CentOS release with no licensing fees. I will supply SSH access to a fresh VM and either a Class 1/2 USB modem or a T.38 SIP trunk you can register against. Fax server installation & system hardening SIP trunk / FoIP gateway integration Incoming & outgoing fax routing and testing Web-based fax send, receive & management Automatic PDF conversion for all faxes F...

Necesito ayuda para configurar el acceso de AWS S3 en mi aplicación Plane que está desplegada en un servidor Hetzner con arquitectura ARM64 (aarch64). Contexto: Tengo una aplicación Plane (self-hosted) c...policies y un Trust Anchor en IAM Roles Anywhere Lo que necesito: Diagnosticar por qué Plane no puede acceder al bucket S3 Configurar correctamente las credenciales de AWS en Plane (Access Keys o IAM Roles Anywhere) Verificar que los permisos de IAM están correctamente configurados Probar que Plane puede leer/escribir archivos en el bucket S3 Información técnica: Servidor: Hetzner Cloud, Ubuntu/Debian, arquitectura ARM64 (aarch64) Región AWS: eu-south-2 (España) Bucket S3: coolify-tools Aplicación: P...

ich betreibe einen Debian 13-Server in einem Container mit Homebrew (kein klassisches apt-get), OpenClaw-Workspace und Python3 bei Hostinger. Ich suche einen erfahrenen Profi, der folgende Aufgaben übernehmen kann: • Installation und Einrichtung von CLI-Tools, Skills, • Troubleshooting und Fix sämtlicher Permissions, Library- und Interpreter-Probleme • Konfiguration und Integration von neuen OpenClaw-Skills (z.B. Google, Kalender, Mail, Sheets, ggf. weitere) • Dokumentation & Guidance für künftige Erweiterungen (Skill-Updates, Workspace-Struktur, Troubleshooting) • Sicherstellen, dass Skills/Skripts per Chat/Fernzugriff zuverlässig genutzt werden können • Bei Bedarf: Überprüfung/Einrichtung von Systempfaden, ...

I am looking for an experienced DevOps engineer or System Administrator to deploy a completed React Single Page Application (SPA) to my Hostinger VPS. The application is built with Reac...Certificate (Let's Encrypt/Certbot) for HTTPS. 5. Security: Basic firewall setup (UFW) to secure the server. Deliverables: • The website must be live, secure (HTTPS), and fully functional on my domain. • A brief document or text file explaining where the files are located on the server and the command to restart the web server if needed. Required Skills: • Linux System Administration (Ubuntu/Debian) • Web Server Configuration (Nginx or Apache) • SSL/HTTPS Implementation (Certbot/Let's Encrypt) • React/Vite Deployment (Knowledge of SPA routing configuration)...

I already have a Linux machine running k3s and want to deploy an open source application in the cluster. For this, I need a complete and easy-to-follow configuration, including all necessary preparations for HTTPS with Let’s Encrypt and the appropriate Nginx settings. Scope Install or verify the Nginx Ingress Controller in the k3s cluster (Traefik is not used). Create all required ...so that: – The application in the cluster is reachable via a defined path (e.g. /app). Set up TLS certificates with Let’s Encrypt (including automated renewal) and integrate them into the ingress. Document all commands and YAML files in such a way that I can repeat the installation and configuration step by step on another system at any time. You’ll get SSH access via key, plus a ...

...fresh, security-first Debian installation. The goal is a fully hardened, privacy-respecting daily-driver that ships with BOTH Mozilla Firefox and Brave, each pre-tuned for strong tracking-protection and fingerprint-resistance. This is an ADVANCED hardening job. Beyond the base install I’ll need full-disk LUKS2 encryption, secure boot/Libreboot if the hardware permits, locked-down BIOS settings, kernel and sysctl tweaks, AppArmor (or comparable MAC), DNS proxy with encrypted queries, and a firewall configured to best practice levels. I did not select a specific firewall in the form, so feel free to recommend whether UFW, iptables or firewalld is the right fit for an always-on laptop that roams between trusted and untrusted networks. Deliverables I will sign off on: • ...

...what I have in mind: • Command-line operation is fine for the first iteration, but please structure the code so a lightweight GUI or web dashboard could be bolted on later. • Clear logging of connection events, dropped packets, and throughput statistics is essential—I’ll be piping those logs into an existing Prometheus/Grafana stack. • Source must compile on mainstream distributions (Ubuntu, Debian, CentOS) without exotic dependencies; using C, C++, Go, or Rust is acceptable as long as you include a straightforward Makefile or build script. • Deliverables: the full source tree, build instructions, and a short README that shows example connection commands, expected outputs, and how to integrate with an external process. Unit tests covering key...

My OVH virtual server is still on Debian 9 running PHP 5 under the Vesta control panel. I’m ready to move everything to Debian 13 with PHP 8 and replace Vesta with Hestia, while keeping Apache as the web server. All live sites, MySQL databases, and email accounts have to come across intact; the existing web-server, database, and mail settings must feel identical to the users once the switch is done. I have full backups but would prefer a direct in-place upgrade or a staged migration that minimises downtime. To the best of my knowledge there are no custom scripts or exotic tweaks, yet I’d like you to double-check for anything that could break during the version jump. Deliverables • Debian 13 system with PHP 8, Apache, and Hestia fully configured...

...what I have in mind: • Command-line operation is fine for the first iteration, but please structure the code so a lightweight GUI or web dashboard could be bolted on later. • Clear logging of connection events, dropped packets, and throughput statistics is essential—I’ll be piping those logs into an existing Prometheus/Grafana stack. • Source must compile on mainstream distributions (Ubuntu, Debian, CentOS) without exotic dependencies; using C, C++, Go, or Rust is acceptable as long as you include a straightforward Makefile or build script. • Deliverables: the full source tree, build instructions, and a short README that shows example connection commands, expected outputs, and how to integrate with an external process. Unit tests covering key...

I have a new Apple-Silicon iMac and I’d like a fully functional Linux virtual machine running on it for everyday, general-purpose use. My first choice is Linux Mint, so please plan around that flavour; if you believe another distribution such as Ubuntu, Fedora or Debian would be noticeably more stable on Apple Silicon, feel free to explain the trade-offs, but Mint is the goal. Here’s what I need from you: • Recommend the most suitable virtualization platform (Parallels Desktop, VMware Fusion, VirtualBox, or another option) and justify the pick in terms of performance, native-chip support and ease of maintenance. • Install and configure the VM, including guest additions, shared folders, clipboard sync and network access so it feels seamless within macOS. &...

...AllHost. The machine was provisioned by them, but I’m not even sure whether the credentials I have include full root access, so I’ll need guidance verifying that first. Here’s what I need from you: • Confirm (or help me obtain) root access. • Install a working, properly-licensed copy of cPanel/WHM compatible with whatever OS the VPS is using—whether that turns out to be CentOS, Ubuntu or Debian. • Secure and configure the server (basic firewall, SSH hardening, hostname, nameservers, PHP and MySQL versions suitable for WordPress). • Create the cPanel account and migrate or upload my existing WordPress files and database so the site loads correctly over HTTPS. Once everything is up, I want to be able to log into WHM/cPanel m...

...handle ASIC hash rates. Both user interfaces are required. • Web: must show real-time hashrate and worker stats, let miners create and manage their own accounts, and run an automated payout engine with threshold and fee controls. • Command-line: Linux-only, able to add/remove nodes, tweak pool fees, trigger manual payouts, and query live status; it should compile cleanly on a recent Ubuntu/Debian box. Stratum support (V1 or V2), vardiff, JSON-RPC access, and a small REST API for future integrations would be ideal, provided everything stays fully compatible with common ASIC firmware such as Antminer and WhatsMiner. Deliverables 1. Fully operational pool deployed on my VPS (root access supplied). 2. Source code and build scripts in a private Git repo. 3. Clea...

...returns error message: "设备已被禁用" (Device has been disabled) Cloud validation system shows: "中国地区锁: true" and "串货标识: true" (region lock + cross-region flag) Device web UI communicates via WebSocket (ws://) Cloud backend: Current firmware: v1.1.2 (displayed in web UI) Target firmware: Update package available (contains ARM64 Debian package) Device architecture: ARM64 Linux embedded system What I Need I am seeking an experienced embedded systems engineer who can: Analyze the complete technical investigation (PDF report + JSON logs provided) Determine root cause of the "disabled" status and region-lock enforcement Identify legitimate recovery options, which may include: Understanding the WebSocket API command structure for

I need reliable hands-on help for day-to-day end-user issues across a mixed estate that runs Ubuntu, CentOS, Debian and the occasional Windows Server VM. Most workloads sit on private clouds built with OpenStack and CloudStack, while a growing share has moved to AWS, so you should be equally at home troubleshooting instances through the CLI, console, or API. Tickets range from user-account problems, package and kernel updates, VM lifecycle hiccups, and network/storage quirks, through to deeper cloud tasks such as quota tuning or security-group cleanup. Clear English documentation inside Freshdesk is mandatory, and you’ll connect through our VPN for any console work. If you already script fixes in Bash, Python or Ansible, or know your way around the OpenStack and CloudStack...

...you’ll find: • a breakdown of the specific components to modify or build • the current behaviour versus the desired outcome • test cases I already run so you can validate your work locally Once you’ve reviewed the file, please let me know how you plan to tackle each item, the order you’d address them in, and any dependencies you see. I’m flexible on distribution choice—Ubuntu, CentOS, Debian or whichever you prefer—as long as the final solution is portable and clearly documented. Deliverables I expect: 1. Updated source files or scripts with clear inline comments 2. A short build or deployment guide so I can reproduce your setup 3. Confirmation that all my test cases pass (and any new ones you add) Turnaround a...