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I need an expert to secure my computer and eliminate unauthorized password changes. Key requirements: - Identify and remove any existing malware or unauthorized access points. - Strengthen security protocols to prevent future breaches. - Provide a report on vulnerabilities and how to fix them. Ideal skills and experience: - Expertise in cybersecurity - Experience with malware removal - Strong knowledge of securing personal computers
Project ID: 40496801
22 proposals
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Active 21 secs ago
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22 freelancers are bidding on average $13,952 USD for this job

Choosing me for this project will ensure that your computer is in the hands of a seasoned cybersecurity expert who has a wealth of experience securing sensitive systems against unauthorized access and protecting against potential breaches. Having worked with banks and fintech companies where the stakes are high, I understand that the job isn't just about running some tests - it's about actually finding vulnerabilities and fixing them! That's why I conduct thorough penetration testing and audits and provide comprehensive remediation guidance; to make sure you're not only aware of existing issues but also have a solid plan to fix them. In terms of skillset, my portfolio is hard to top. I have extensive knowledge in offensive and defensive security perspectives, which means I can identify any existing malware or access points on your computer, eliminate them effectively, and reinforce your security protocols.
$10,000 USD in 7 days
5.5
5.5

Hi there, I have strong hands on experience in System Security. I would like to assist you identify any unauthorised access and malware from your computer and take necessary steps to prevent reoccurrence and unauthorised password change. I will do a throughout security analysis of your computer and provide a report as well. Please let me know a good time to discuss. Thanks Zulkar
$10,000 USD in 7 days
4.3
4.3

Two things would help me scope this accurately before diving in: which operating system is the affected machine running, and where exactly are you seeing the unauthorized password changes — on the device login itself, an email account, banking, or another online service? That distinction changes whether this is primarily a local-malware problem, a credential-compromise problem, or both, and the remediation path differs accordingly. My approach would be: first, a clean investigation phase — pull running processes, startup items, browser extensions, and network connections to identify active malware or persistence mechanisms, and check for signs of remote access (unfamiliar devices, changed recovery info, suspicious login alerts). Second, full removal and containment — eliminating the threat without simply wiping the machine if avoidable, so you don't lose data unnecessarily. Third, hardening — updated security software, tightened account security (2FA, password resets done safely, recovery info locked down), and a written report covering what was found, what was fixed, and how to prevent recurrence. I have hands-on experience in malware removal and personal device hardening. Given the urgency of active unauthorized access, I'd plan to have the core remediation done within about a week to ten days, including the report.
$13,500 USD in 10 days
3.4
3.4

Hello, I can help investigate and secure your computer by identifying the cause of unauthorized password changes and eliminating potential security threats. My process includes: • Full malware and spyware assessment • Review of user accounts, login activity, and permissions • Detection and removal of unauthorized access methods • Inspection of startup programs, scheduled tasks, and remote-access tools • Operating system and browser security hardening • Password, MFA, and account security review • Recommendations to prevent future incidents Deliverables: ✓ Security assessment report ✓ Root-cause findings ✓ Threat removal and remediation ✓ Vulnerability report with recommendations ✓ Security hardening checklist The first priority will be determining whether the issue is caused by malware, compromised credentials, remote access software, or a configuration weakness. Once identified, I will implement fixes and verify that the system is secure. I can provide clear documentation of all findings and changes so you understand exactly what was discovered and how the issue was resolved. Please let me know your operating system (Windows, macOS, or Linux) and any symptoms you've noticed besides password changes. Best regards Jay
$15,000 USD in 7 days
0.0
0.0

Hi, I understand the urgency of securing your computer against unauthorized password changes and potential breaches. With extensive experience in cybersecurity and malware removal, I will identify any existing malware or unauthorized access points on your system and eliminate them effectively. I will then enhance your security protocols to prevent future breaches, ensuring your data remains protected. Additionally, I will provide a comprehensive report detailing all vulnerabilities found and clear steps to fortify your defenses. I suggest starting with a thorough system audit within the first 2 days and delivering the full security report by day 5. This timeline ensures precise and careful protection measures tailored for your setup. Please let me know if you have any particular security tools or preferences you want included in this process. What specific operating system and antivirus software are currently installed on your computer? Best regards,
$16,650 USD in 18 days
0.0
0.0

Wheatfield, United States
Member since Jun 7, 2026
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