การรักษาความปลอดภัยของคอมพิวเตอร์ Jobs

I need help accessing a password-protected USB drive encrypted with BitLocker. Unfortunately, I do not have access to the original computer used for encryption, and I have forgotten the password. Requirements: - Expertise in BitLocker and data recovery - No access to the original encryption computer Ideal Skills: - Proficiency in dealing with BitLocker encryption - Experience in data recovery and encryption bypass techniques - Strong problem-solving skills Please provide a detailed approach and estimated time for completion.

Project Overview We are looking for an experienced AI Automation / Full-Stack Developer to build a self-hosted AI Business Operating System that automates email management, CRM, sales, marketing, customer support, and business workflows. This is a long-term project with multiple milestones. Phase 1 – Infrastructure Install and configure: Debian 12 Webmin Docker & Docker Compose Nginx SSL (Let's Encrypt) PostgreSQL PGVector Redis Python Node.js Git n8n Ollama Claude API OpenAI API Automated backups Monitoring Phase 2 – AI Knowledge Base Create a searchable AI knowledge base that can ingest: Websites PDFs Word documents Excel files SOPs Product catalogs Pricing Technical manuals Features: OCR Document parsing Chunking Metadata Embeddings Version control PostgreS...

I need a cyber expert who has the skills to track someone

I need a forensic expert to analyze network traffic for suspicious activity, with a focus on compromised web data. Key Tasks: - Monitor and analyze network traffic, both internal and external. - Identify and investigate indicators of compromise, particularly web data breaches. - Provide detailed reports on findings and recommendations for securing vulnerabilities. Ideal Skills and Experience: - Expertise in network forensics tools (e.g., Wireshark, Snort). - Strong understanding of web protocols and traffic patterns. - Experience in identifying and mitigating security threats. - Ability to produce clear, actionable reports. Looking for a professional who can help enhance our security posture. Loooking to have a background in iPhone and cell security.

A complete security evaluation of my digital environment is required, carried out under strict ethical-hacking guidelines. The assignment covers scoping the targets with me first, launching controlled attacks to uncover real-world vulnerabilities, and then documenting every finding with proof-of-concept steps, risk ratings, and practical remediation advice. All testing must remain within the agreed boundaries and comply with legal standards. I will supply the necessary access details and any supporting documentation once we sign an NDA. The final deliverable is a concise yet comprehensive report that I can hand directly to my development and operations teams. Success is measured by: • depth and accuracy of the vulnerability coverage • clear reproduction steps for each issue...

I have 4 HIK Vision camera around my house connect to a recorder I wish to add these cameras to my QNAP server but cannot change them because of the the sub net mask being different from my home network I am looking for some remotely to do this

I provide professional Vulnerability Assessment and Penetration Testing (VAPT) services for web applications, APIs, and network environments. My testing follows the OWASP Web Security Testing Guide and industry best practices to identify security vulnerabilities before they can be exploited. Services include: * Web Application Penetration Testing * API Security Testing * Authentication & Authorization Testing * Business Logic Testing * OWASP Top 10 Assessment * SQL Injection, XSS, CSRF Testing * File Upload Security Testing * Security Headers & Misconfiguration Review * Sensitive Information Disclosure Assessment * Session Management Review Tools Used: Burp Suite Professional, Nmap, Nuclei, OWASP ZAP, ffuf, httpx, and manual testing techniques. Deliverables: * Executive Summar...

My five-person consulting firm needs a dependable partner who can handle our day-to-day IT environment entirely off-site. While we will continue to lean on you for onboarding and security matters, the area that will make or break this relationship is ongoing IT support; keeping us up and running without hiccups is the priority. Here is what the engagement looks like from my side: • On an average month you will perform regular system maintenance, jump in quickly to troubleshoot anything that crops up, tune performance so laptops stay snappy, and spin up new machines or cloud user profiles whenever we add a team member. • Remote desktop tools, monitoring and management software, and solid security software should already be in your toolkit so you can diagnose issues, patch syst...

I need an experienced ethical hacker to dive into my own site, replicate real-world attacks, and help me understand exactly what an intruder could see or do. Your primary target is the server configuration—service versions, mis-configs, exposed keys, insecure file permissions, anything that could let someone slip inside. Once we agree on terms I will supply written authorization, domain details, and any credentials you need. I would like an initial pass and high-level findings as soon as you can manage, followed by a fuller report that: • Lists each weakness you confirm • Shows clear proof-of-concept steps (screens, commands, logs) • Recommends concrete fixes in plain language A short debrief call to walk through the results and prioritise remediation would...

I have a requirement at a client site and need an experienced network engineer who can be on-site, diagnose the issue, restore full connectivity and be out the door within the agreed 4–8 hour window. Your own laptop and standard tool kit are required, and you should be completely comfortable working solo with routers, TCP/IP, DHCP, DNS and general LAN/WAN fundamentals. On arrival you will meet the local contact, isolate the fault on the router, apply the necessary fix or configuration change, verify that traffic is flowing correctly and then document what you did. Because the job is time-critical I’m looking for someone who can commit to an ASAP visit and stick to the same-day service-level agreement. Deliverables I expect from you before you leave the site: • Restore...

I need assistance disabling Virtualization Based Security (VBS) on a Windows 11 system. This is necessary to resolve compatibility issues with certain applications. Requirements: - Experience with Windows 11 system configurations - Knowledge of Virtualization Based Security and its implications - Ability to ensure that the process does not compromise system security Ideal Skills: - Proficient in Windows security settings - Previous experience with VBS-related tasks - Strong understanding of system compatibility issues

I am looking for an experienced cybersecurity specialist to assist with the recovery of a compromised Instagram account. The client has reported that their Instagram account was taken over by an unauthorized party. The account credentials were changed, and a third-party two-factor authentication method was enabled, preventing the original owner from accessing the account. The objective is to assess the situation and assist with legitimate account recovery through Meta's official recovery process. This is not a request to hack or bypass Instagram's security. Requirements: Experience with Instagram or Meta account recovery. Strong background in cybersecurity or incident response. Knowledge of account takeover investigations. Ability to advise on securing the client's email...