Top 12 PHP Security Tips For Linux Admins
Are you also a Linux user? Here's an article to help you protect your systems against uninvited intruders.
...perlu terlalu fancy) KEPERLUAN PENTING: - Excel MESTI compatible dengan MacBook (Excel Mac) - Sistem digunakan setiap hari oleh admin - Mudah untuk edit harga pada masa depan - Freelancer perlu jelaskan approach (Formula / Power Query / VBA) BONUS (jika boleh): - Auto generate invoice PDF - Guide ringkas cara guna sistem SILA SERTAKAN DALAM PROPOSAL: 1. Pengalaman buat Excel automation / booking system 2. Contoh projek Excel sebelum ini (screenshot pun memadai) 3. Cara yang dicadangkan untuk integrasi Google Form → Excel 4. Anggaran tempoh siap Sila MULAKAN proposal dengan perkataan: PARKING (jika tidak, proposal akan diabaikan)...
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Ini adalah projek akhir tahun saya untuk diploma. Saya bercadang untuk membuat online mensa (cafeteria) system berdasarkan applikasi di apple store dan playstore.
- Implementasi Sistem Absensi Otomatis Di Kampus Institut Teknologi Del dengan Menggunakan Teknologi RFID. - Implementasi Nagios dan Cacti sebagai Network Management System. - Implementasi Active Directory di Kampus Institut Teknologi Del menggunakan Windows Server 2012. - Implementasi Fortigate Sebagai router. - Implementasi Auto Laptop Installation Using Mumi.
Saya ingin membuat web seperti contoh dengan pencarian tiket dan kereta api maskapai : airasia citilink express air garuda kalstar lion sky aviation sriwijaya trigana
Saya ingin membuat web seperti contoh dengan pencarian tiket dan kereta api maskapai : airasia citilink express air garuda kalstar lion sky aviation sriwijaya trigana
Saya membutuhkan yg paham dan pengalaman utk melakukan setting/configurasi asterisk saat ini sdh terpasang akan tetapi masih mengkonsumsi cpu server boros sekali rencanaakan dipakai utk call center dg jumlah agent 100 orang.
sy ingin mencari kepada sesiapa yang boleh tolong kan run project sy ni.. program da .exe tp, xleh nk run cleaner and restore. please, need some help. direct contact qaiyum 0176633924
Plant Inventory Management System and SCADA System Scope Plant Inventory : 1. Mampu membuat Bussiness Process Model 2. Mengaplikasikan BPM ke Java/XML dan mengintegrasikan ke SAP system 3. Menguasai Database Server, SQL/Oracle 4. Menguasai Network LAN/WAN, Client+Server, Hardware Scope SCADA System : 1. Menguasai SCADA Programming, Prefered is Siemens SCADA Software 2. Mampu mengintegrasikan SCADA dengan Plant Inventory Management Syste
So, here is my project details again described here, study and give me better code please: I have excel file showing live data of market, I watch this excel file from abroad through screenleap, I want to build a live watch up software by python or java and web application or any other coding to watch this live data and store them in my pc in a data base allowing me to watch the history of a few days back, here are the page names in excel file eurusd , eurjpy , eurchf , eurgbp , eurcad , eurcny , oil , eursgd , eurhkd , euraud , usdchf , usdjpy , usdcad , usdsgd , usdhkd, usdcny , 5yb , gbpusd , gbpcad , gbpjpy , gbpchf , gbpcny , gbpsgd , gbphkd , gbpaud , chfcny , chfjpy , nzdusd , nzdjpy , audusd , audcad , audnzd , audjpy , cadjpy , xauusd , BTC , ETH , CORN , audchf , ...
I am building a single-page, online performance management system that leans heavily on dashboards and analytics rather than e-commerce or social networking flows. The back-end REST APIs are already in place; what I need is a focused front-end expert who can translate those endpoints into an elegant, fully responsive user experience using three core tools: Angular (latest stable version), Tailwind CSS v4, and the Progress UI component suite. The product scope covers employee evaluations, goal tracking, ongoing feedback, KPI and KRA monitoring, and periodic assessments. Each of these areas will require data-driven views—tables, forms, modals, and interactive charts—tied seamlessly to the API layer. You will also set up routing, state management, and role-based access so ...
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 React, Vite, TypeScript, and Python. I have the full source code and the production build (dist folder) ready to go. Scope of Work: 1. Server Setup: Access my Hostinger VPS (Ubuntu/Linux) and configure the web server (Nginx is preferred, but Apache is acceptable). 2. Deployment: Upload the production build files to the server. 3. Configuration: Configure the web server to serve the static files and handle Client-Side Routing (ensure refreshing pages doesn't result in 404 errors). 4. Domain & SSL: Point my domain to the VPS and install a free SSL Certificate (Let's Encrypt/Certbot) for HTTPS...
I am looking for an experienced Laravel developer with real server-side deployment experience to install and validate already delivered Laravel ZIP packages. The ZIP packages are already prepared and finalized. This is strictly a technical installation and validation task. No development. No UI work. No feature changes. No refactoring. No payment integration. Scope of Work...Laravel project you installed on a live server • Confirmation that you accept the NDA and IP Agreement • Confirmation that you accept the fixed budget of 75–100 USD • Your estimated completion time (total hours required) Only developers with real server-side Laravel experience should apply. Skills Required PHP Linux Troubleshooting Apache Technical Support Nginx MySQL Web Hosting Laravel Sy...
I need a web-based patient management system built from the ground up so that my clinic can keep every patient interaction in one secure place. The platform must cover four core areas: patient record management, an appointment scheduler, and a billing / invoicing module, Wastapp reminder for appointment. For patient records, I want an intuitive interface that lets staff add, update, and search demographics, medical history, treatment notes, and file uploads. The appointment scheduler should let staff book, reschedule, and cancel visits while automatically sending reminders and syncing with a calendar (Google, Outlook, or similar). Automated Watsapp nudges shortly before the visit are essential—missed appointments are costly for us. Billing and invoicing must pull directl...
I’m looking for an online tutor based in India who can guide me through intermediate-level administration of both Linux and Windows Server environments. On the Linux side I want practical, session-based coaching in system administration, security and firewall management, and shell scripting. For Windows Server, the focus should be Active Directory management, server configuration and deployment, plus security and patch management. Each topic needs to be demonstrated live, with time for me to replicate the steps on my own lab machines during or immediately after the call. We can meet on Zoom or Google Meet for 2–3 hours a week, preferably evenings or weekends. Deliverables • A structured lesson plan that maps out the sequence of sessions &bul...
...network diagram showing all new data paths and trust boundaries • Final verification script or checklist so we can reproduce your test results in our staging rack We already have the entire application, but it's not productionalized, nor living up to the standards we need. WE need proper documentation, clean and efficient code everything you would imagine on a 24/7 industrial running resilient system....
Project Overview We are looking for an experienced full-stack developer (or agency) to build a specialized Legal Practice Management System (PMS). The core objective is to automate the drafting of complex legal documents (Conveyancing & Litigation), manage firm-wide accounting, and synchronize professional schedules. The application should be inspired by the workflow efficiency of platforms like Legalis and Jurifyte Pro, specifically tailored for the Malaysian legal market. Key Feature Requirements 1. Advanced Document Automation Template Engine: A system where we can upload Word/PDF templates with placeholders (e.g., «PurchaserName», «UnitNo»). Data Extraction: Ability to extract data from uploaded PDF files (like Sale & Purchase Agreements...
I need a complete, compliant generator hazardous-waste system put in place here at FAMOUS.AI. We handle chemical waste exclusively, so every element—from segregation and storage through documentation, labeling, and final disposal—must follow current federal, state, and local regulations. Scope of work • Map our existing chemical-handling workflow and identify every point where regulated waste is generated. • Design the onsite accumulation area, containers, and labeling scheme so we stay within generator status limits and RCRA requirements. • Draft standard operating procedures (SOPs) for collection, inspection, emergency response, and manifest preparation. • Produce all record-keeping templates (inspection logs, training sign-offs, waste prof...
I need a complete, compliant generator hazardous-waste system put in place here at FAMOUS.AI. We handle chemical waste exclusively, so every element—from segregation and storage through documentation, labeling, and final disposal—must follow current federal, state, and local regulations. Scope of work • Map our existing chemical-handling workflow and identify every point where regulated waste is generated. • Design the onsite accumulation area, containers, and labeling scheme so we stay within generator status limits and RCRA requirements. • Draft standard operating procedures (SOPs) for collection, inspection, emergency response, and manifest preparation. • Produce all record-keeping templates (inspection logs, training sign-offs, waste prof...
...significant technical expertise in server management, Java, database administration, and cloud services. Before diving in, could you clarify a few details to better tailor the guide Project Deliverables Server Deployment: Deploy the latest Signal Server (Java) and WebRTC signaling (Node.js/Socket.io) Configure server dependencies (Java, PostgreSQL/Redis, Maven) • Infrastructure: Are you planning to deploy on a our server • Version: need the latest official Signal Server (Java-based) • Customization : rebrand the app or simply run a private instance Configuration & Customization: Set up config .yml for production Optional branding or private instance configuration ________________________________________ Core System Requirements The official Signal ...
UNI Business Solutions Pvt. Ltd. is organizing a face-to-face SAP BASIS up-skilling program in Noida and is looking to hire an experienced freelance SAP BASIS trainer to lead this program. This is a classroom training engagement for a structured 4-week program designed for freshers and early-career professionals, with a strong focus on practical learning, system administration, and real-world exposure. Mode: Classroom Training (Face-to-Face) Location: Noida, India Engagement Type: Freelance Duration: 4 Weeks Participants: Freshers / Entry-level professionals Program Type: Corporate/Classroom Training UNI Business Solutions will arrange the venue and basic infrastructure. Trainer must specify technical prerequisites (systems, internet, software, VM requirements, access...
I am assembling a full-stack solution that ingests live financial databases, open-source macroeconomic feeds, and user-submitted figures, then turns all of it into forward-looking insights. The core of the product is an AI layer that delivers predictive analytics and runs configurable scenario simulations; the results need to surface instantly inside an intuitive web dashboard where users create and save their own reports and visual layouts. What I need from you is an end-to-end build: • Data layer – connectors that automatically pull structured and unstructured data from the three source categories above, plus a storage design that can scale as historical records grow. • ML & simulation engine – time-series forecasting models, Monte Carlo or agent-based simula...
I need a mobile app that can create and print two identical copies of every bill—one for the customer and one for the driver—using a TVS thermal printer. Each bill will carry our company logo and a system-generated, unique barcode. When that barcode is scanned with any standard phone camera or scanner, the duplicate copy of the bill must open immediately on the user’s device. The workflow is simple: fewer than twelve fields are filled in for each transaction, the app saves the data, produces the two printouts, and stores a cloud-accessible version linked to the barcode. A straightforward username-and-password login keeps everything secure. Key points the finished solution must cover: • Seamless Bluetooth or USB communication with the TVS thermal printer (oth...
...integrated application that lets my garment stores handle sales, stock and bar-codes without hopping between tools. At its heart is a full Billing module: I need a drag-and-drop invoice designer where I can drop in our logo, brand colours and choose which fields go where. During checkout the cashier should be able to scan a barcode—USB gun, Bluetooth scanner or even the mobile camera—and watch the system pull the item, auto-calculate price, discounts, GST or other taxes, then accept payment by Cash, UPI or Card. Once payment posts, the app must generate an invoice automatically (manual, milestone or scheduled runs are also fine) and offer a print-ready PDF. Real-time payment status, plus overdue reminders, keep us on top of receivables. The same barcode engine need...
...time-domain and frequency-domain simulations in MATLAB/Simulink, and iteratively tuning the gains until the closed-loop behaviour meets standard performance indices. Because the emphasis is strictly on PID control, every step—from deriving the transfer function (or importing real-world data) to generating Bode, step-response, and error plots—must be documented so the workflow is reproducible. Control System Toolbox and Simulink are expected throughout; you are free to introduce additional MATLAB toolboxes if they shorten development or sharpen visualisation. Deliverables: • Well-commented .m files and/or Simulink model implementing the PID controller • A brief report (PDF or Word) outlining model assumptions, tuning method, key plots, and interpretat...
...Citizen Engagement Engine enables districts to reach over 10,000 citizens in minutes — through human-like AI conversations across voice and messaging channels. Assisting with scheme registrations, clarifying benefits, and conducting large-scale surveys. Administrators receive real-time, decision-ready action recommendations. Our Grievance Management System works with handwritten complaints and converts them into a structured, trackable system for better oversight. GLAD’s GovGPT deploys guardrailed AI agents trained for niche government services. In District Development Authorities, GovGPT helps architects understand map approval processes within minutes. These GPTs are deployed across websites, WhatsApp, and voice — ensuring accurate, policy-aligned r...
The developer should build a cross-platform AI-powered IT Help Desk agent and management system that supports Windows, Linux, and macOS. The system must include a backend API (preferably in Python FastAPI or Node.js) to handle ticket management, device registration, and command distribution, along with a secure database (PostgreSQL) and an optional vector database for AI knowledge retrieval. The agent itself should be written in a compiled language like Go for cross-platform deployment, capable of registering devices, reporting system info and heartbeat, detecting missing patches, restarting services, and executing safe commands remotely. The AI component should analyze incoming IT tickets, automatically suggest fixes, and optionally execute auto-remediation commands w...
I currently manage a website built for display management. It runs on a Linux server with an SQL database. Over time, the system has slowed down and is struggling to handle the increasing volume of data efficiently. The goal is to redesign the website using modern technologies and update the overall architecture to improve performance and scalability. All page designs have already been completed in Figma. The platform synchronizes its main database with local databases on connected desktop workstations, and the new version must remain fully compatible with the existing desktop software to ensure seamless synchronization. There are three user roles: Super Admin, Admin, and User, each with specific permissions to manage or view different levels of content. In addition, the UI need...
This project will create an end-to-end, AI-powered email delivery system for a U.S. client. All work must be carried out on-site or remotely from New York State; residency is a strict requirement because of data-handling policies. Scope of work The core task is to design, train, and deploy a regression-based machine-learning model that predicts optimal email-send parameters from rich transactional data. I will supply secure access to the historical transaction logs; you will architect the data pipeline, engineer the relevant features, and iterate on model performance until it is production-ready. Once validated, the model should be wrapped in an API and integrated into our existing email infrastructure so it can trigger personalized sends automatically. Key responsibilities &b...
My priority is to bring in professionals with solid technical skills who can jump onto projects at short notice and deliver real, measurable results. Whether your background is in programming, data analysis, system administration, or a related discipline, if you thrive on solving problems with code and technology I’d like to hear what you can do. Here’s what will help me decide quickly: • A concise overview of your core technical strengths and the tools you rely on most (think Git, cloud platforms, scripting languages, databases, or the frameworks you use daily). • One or two brief examples of past work that prove you can move from requirement to working solution without hand-holding. • Your current availability (hours per week and time-zone ov...
I'm seeking an experienced audio technician to troubleshoot and configure our Presonus StudioLive 64S and NSB32.16 sound system. We are facing connection issues and need help to get everything working smoothly. Key Tasks: - Troubleshoot existing setup to resolve connection issues. - Configure sound board for optimal performance. - Provide a training session on system operation. Ideal Skills and Experience: - Proficiency with Presonus StudioLive and NSB32.16 - Strong troubleshooting skills - Experience in audio system setup and training Please include relevant experience in your application.
I am looking for an experienced Q-Sys programmer to set up an audio system for a recreation facility. Individual must be located in the Lower Mainland. Requirements: - Integrate microphones, aux inputs, amplifiers and speakers - Integrate Bluetooth into the system - Implement automatic gain control - Capable of building GUI for 2 control surfaces - "Page All" for entire facility and individual paging for 3 different zones Ideal Skills: - Expertise in Q-Sys programming - Experience with audio setups - Knowledge of audio processing features - Experience in building simple GUI for user control
My new online toy store is almost ready to open its virtual doors and I now need a complete logo system that feels classic and traditional—think of the warmth of an old-fashioned toyshop rather than a sleek tech brand. The central visual idea I have in mind is wooden blocks arranged in a way that can work both as a primary wordmark and as a stand-alone icon. For the color palette, think PIXAR. These tones need to remain consistent across every variation you create so the branding feels gentle and welcoming on screen, packaging and social media alike. Here’s what I expect to receive: • A primary logo, secondary lock-up, favicon/social avatar and a simple monogram or emblem that all flow from the same design language • Source files in AI and SVG, plus web-r...
...who can keep our day-to-day administration running smoothly while also steering the small-to-midsize projects that cross my desk. Your core focus will be twofold: reliable administratieve ondersteuning and accurate project coördinatie. Because solid decisions start with solid data, I also need you to turn raw numbers into clear analyses and concise reports. You will spend most of your screen time in Excel—building trackers, cleaning data, and visualising results—but you should feel at home across the wider Microsoft Office suite for correspondence and document control. If you already use pivot tables, lookups, and conditional formatting without thinking twice, you will hit the ground running. Key deliverables • A well-organised digital filing and tracking ...
I need a well-argued, properly referenced research paper that examines current issues in Business Administration and Organizational Leadership. The final manuscript should reflect solid academic rigor—clear problem statement, critical literature review, sound methodology discussion, and evidence-backed conclusions—formatted to standard journal expectations (APA or similar is fine as long as consistency is maintained). To help me judge fit, please share links or files of past academic work you have produced at comparable depth; seeing how you structure arguments and handle citations matters more to me than a lengthy proposal. Deliverables • Full paper in editable Word and clean PDF • Complete 3 scholarly reference list formatted consistently I will revie...
Project Brief – Delivery & Courier Management System Company: Spartan Tracker Industry: Vehicle Tracking & Fleet Management Project Overview Spartan Tracker is expanding its services and intends to develop a complete Delivery & Courier Management System to offer delivery and on-demand services. We are looking for a development team to build a scalable, secure, and modern platform that includes web and mobile applications. The system must support real-time operations, financial management, and seamless interaction between administrators, couriers, and customers. Core System Requirements 1. Admin Dashboard (Web-Based) The admin panel must allow full operational control, including: User management (customers & couriers) Courier approv...
After successfully finalizing our first version of our automotive braking system board, we would now like to improve the design to make it modular, safe, reliable, and production ready. Requirements: Fixes: - Analyze and fix the power issue on the board. - Make minor labeling corrections and adjust components placement - Add a few more components based on provided requirements Create two board versions: 1. Improved board with all findings fixed. 2. Production board with a professional enclosure. - Reduce board cost by eliminating unnecessary components. - Consider EMC tests. - Select the best interface connector. - Enable board variants. Other requirements: - The chosen candidate must be open to schedule video or voice calls whenever necessary. - The chosen candidate is required...
I want to launch a fully-featured, cloud-hosted lottery platform built on a hardened Node.js backend with a reliable database layer. New players will sign up with a classic email-and-password flow, then complete KYC before they can fund their wallet or join a draw. The exact KYC data points can be finalised together, but the process must be seamless and compliant. Core flow • A user tops up an internal wallet via PayPal (gaming category enabled), buys entries, and watches their balance update in real time. • On draw day a server-side, provably-fair randomiser selects winners; every draw, ticket purchase, and payout is written to an immutable audit log. • From my side I need an admin dashboard that shows live player stats, transaction history, and lets me trigger or sc...
Core Objective: Maintain real-time marketplace monitoring and ensure stable 24/7 operation with reliable VPN rotation. Finding 2–3 profitable cards per week is considered success. Current Status (95% Complete): Deployed on DigitalOcean with live Vinted & Wallapop scraping, MySQL database, Bootstrap dashboard, email alerts, CSV/Excel export, automated deployment scripts, and full documentation. Remaining Work: - Improve VPN stability & Surfshark rotation (fix SSH drops, add failover) - Increase scraping success rate to 70–85% - Enhance HTML parsing & structured data extraction (~90% accuracy target) - Strengthen arbitrage detection via eBay price comparison - Final end-to-end production testing for 24/7 reliability Goal: Deliver a fully hardened, production-...
I need a network setup for our condominium management company. We have an administration team and a manager that need to be connected for efficient file sharing. Requirements: - Facilitate file sharing, primarily software and applications - Integrate with our preferred email communication system Ideal Skills and Experience: - Experience in setting up secure and efficient networks for small to medium-sized teams - Familiarity with file-sharing protocols and software - Strong understanding of integrating networks with email systems Please provide a portfolio of similar work and an estimated timeline.
...seeking an expert in AI automation and intelligent systems to design and implement a robust multi-agent workflow system that streamlines business operations, enhances decision-making, and automates repetitive processes. The system should include a Retrieval-Augmented Generation (RAG) agent for internal knowledge management. Key deliverables include: 1. Multi-Agent Workflow Setup: Agents for data processing, reporting, notifications, and task management. 2. RAG Agent Prototype: Integrate AI-powered retrieval to answer queries and support decision-making. 3. Integration with existing tools (CRM, spreadsheets, email, or project management apps). 4. Comprehensive documentation on system architecture, agent behavior, and user guide. 5. Testing to ensure agents perform ta...
...and sends it to the Mac. * The "Auto-Green" Moment: The billing screen on the Mac/Tablet turns green automatically the second the payment hits. No manual checking required. 2. The "No-Scam" Audit System (The Security) This solves the problem of managers stealing cash or faking entries. * Shift Tracking: Logs the exact time a manager logs in and out. It calculates "Active Hours" so they can't lie about how long they worked. * Manager ID Stamps: Every bill (Cash or UPI) is permanently tagged with the manager's name. * Audit Trail: If a manager tries to change their name or delete an entry, the system saves a "Red Flag" log that they cannot delete. 3. The "Sponsored" Billing Format (The Revenue) This is your &quo...
Are you also a Linux user? Here's an article to help you protect your systems against uninvited intruders.
This document provide the basic undertandings on the Perl Scripting.