Hire the Best Malware Analysts

Clients rate our Malware Analysts
Rating is 4.7 out of 5.
4.7/5
Based on 1,807 client reviews
Md N.

Comilla, Bangladesh

$12/hr
4.9
106 jobs

✅Malware removal from ⦿ Wordpress ⦿ Shopify ⦿ PrestaShop ⦿ Wix ⦿ Magento ⦿ Squarespace ⦿ PHP ✅WordPress Design: ⦿ Wordpress Expert ⦿ Wordpress Designer ⦿ Wordpress Elementor Pro ⦿ Website Optimizaton ⦿ CMS ⦿ Shopify ⦿ Customer Wordpress Website ⦿ Ecommerce ⦿ Divi Theme ⦿ Premium Plugins ✅Fix Google Ads Disapproved for Malicious Software ✅Penetration testing and Vulnerability Assessment. ✅Cloudflare Setup and DDoS Security. ✅ Wordpress Migration I'm a full-time freelancer as a Cyber Security Specialist, Malware Analyst, and Penetration Tester. I can remove malware, delete viruses, do penetration tests, do vulnerability assessments, and remove malicious (Plugins, Themes, and Software). remove the Google warning from your website. I've 5 years of experience as a website security specialist in Ignite tech solutions. Also, I'm a freelancer on Fiverr and Upwork. I've got a level two badge on Fiverr. ✅Service I will provide: 0) Penetration testing and Vulnerability Assessment. 1) WordPress Malware Removal and Security. 2) Shopify Malware Removal and Security. 3) Cloudflare Setup and DDoS Security. 4) Website Backup and Migration from old host/server/domain to new host/server/domain. 5) Google Ads Disapproved for malicious software. ✅Wordpress service: ⦿Remove Malware. ⦿Penetration Testing / Vulnerability Testing ⦿Wordpress Malware removal. ⦿Website Security. ⦿Clean Server / Server Maintenence / cPanel / WHM Panel ⦿Delete Virus / Virus Removal ⦿Remove Google blacklist/ Red screen. ⦿Remove Japanese or Chinese search results. ⦿Security patch installation ⦿Remove malware ⦿Fix the hosting site suspended ⦿Delete junk or virus script ⦿Add SSL Certificate / Setup Cloudflare ⦿Database error / Remove malware from the database ⦿Fix emails problem / Emails not coming ⦿Spam emails coming / Unwanted emails coming ⦿Critical and Fatal Error ⦿Remove the PHP backdoor ⦿Blacklist Removal, McAfee blacklist ⦿WordPress version update ⦿Install Cloudflare SSL ⦿Fix Login Issue / Broken dashboard ⦿Remove website redirect URL / Fix redirecting issues ⦿Internal 404 or 505 Error ⦿Remove the PHP shell ⦿Unwanted / Bulk email coming ⦿White/Empty Screen ⦿Error Establishing Database Connection ⦿Theme/Plugin Broken ⦿Improve website security ⦿Corrupt .htaccess file ⦿Solve PHP memory limit ⦿Core files issues ⦿Upload size problem ⦿Forgot Username/password ✅Backup and Migration Service: I will backup WordPress sites, duplicate, clone, copy, host migration, WordPress migration, Transfer, move websites, and domain migration any WordPress website for personal and business. ⦿Database Backup and Transfer ⦿Change primary addon domain/domain/subdomain ⦿Move WP from root domain/subdomain/addon domain to main ⦿Old host to another new host ⦿Clone and duplicate the WordPress website ⦿Update WordPress version/theme/plugin ✅Penetration Test and Vulnerability Service: I will perform penetration and vulnerability tests with the VAPT report ⦿According to a security report, about 90% of websites are vulnerable to malicious attacks. ⦿A website is an essential part of your Business. The thing is how secure is your website? ⦿I will perform an advanced deep scan and penetration testing on your web application with a professional report which includes all vulnerabilities. ⦿Let me help you in making your website secure against hackers: ⦿Vulnerability Checklist: ⦿ Web attack vulnerabilities.[Input Validation, Code Execution, Bypass Authentication, SQL Injection, CSRF, LFI, Cross-site Scripting, Uploader Issues, Remote Code Execution, Buffer Overflow, Session Hijacking] ⦿ Information Gathering [Server Info, Open Port] ⦿ Authorization Testing [HTTP Header] ⦿ Data Validation Testing [XSS] ⦿ Denial of Service Testing [DDos Test] ⦿ Security Testing ✅Cloudflare service: ⦿Fix A Record, CNAME Record ⦿Fix NS, MX record ⦿Cloudflare setup ⦿Email Routing ⦿Configure Emails ⦿Add SSL ⦿Cloudflare SSL ⦿Cloudflare error fix ⦿Free SSL ⦿DDOS protection from Hackers ⦿setup DNS ⦿Website Security ⦿Enable green padlock ⦿Improve Website speed ⦿Setup firewall Errors I will fix: Mail Delivery Issue 500 internal server error 502 bad gateway or error 504 gateway timeout 503 service is temporarily unavailable 520: web server returns an unknown error 521 web server is down 522: connection timed out 524: a timeout occurred 525: SSL handshake failed 526: invalid SSL certificate Cloudflare Benefits: ⦿Minification ⦿HTTP/2 Protocol ⦿DNS Security ⦿Cloud WAF ⦿Image Optimization ⦿Browser Caching ⦿WebSockets ⦿Load Balancing ⦿Optimized Network Routing ✅I can work with any CMS like: ⦿Magento, OpenCart, Drupal, Joomla, Prestashop, WordPress, SHOPIFY, LARAVEL, SQUARESPACE, WIX, WOOCOMMERCE, BigCommerce, Blogger, Hubspot CMS, Typo3, Weebly, Webflow, CMS Hub. ✅Why Me: ⦿I will provide a Professional Report ⦿Give you technical support ⦿Quality Work

  • Malware Removal
  • Virus Removal
  • WordPress Website Design
  • Information Security
  • Penetration Testing
  • Vulnerability Assessment
  • Network Security
  • CMS Development
  • WordPress Malware Removal
  • Cloudflare
  • SSL
  • Ethical Hacking
  • cPanel
  • WordPress Bug Fix
  • WordPress Security
Christian P.

Portland, Oregon

$125/hr
5.0
8 jobs

Get it done right, closing attack paths, incident response, securing identity and cloud infrastructure, building detection/response programs. My specialties include: Incident Response & Threat Detection • 5+ years running IR (CrowdStrike EDR and NG-SIEM, SentinelOne, Defender for Endpoint, Microsoft Sentinel) • Rapid triage, scoping, containment, and root-cause analysis • Building high-fidelity detection logic + tuning noisy SIEMs • Automating repetitive analysis with SOAR/SIEM workflows Web Application & WordPress Security • Full compromise triage and cleanup of hacked WordPress sites • Removing injected malware, backdoors, malicious redirects, and spam payloads • Hardening themes/plugins, locking down admin access, and securing hosting • Continuous monitoring, WAF tuning, and patching workflows for long-term stability Security Engineering & Architecture • Designing scalable, resilient security controls across cloud and endpoint • Engineering detection pipelines, log architectures, and event normalization • Building Zero Trust patterns (network segmentation, identity-first access) • Integrating security tooling (EDR, SIEM, CSPM, SSPM, SAST/DAST) into dev and ops workflows Cloud & Identity Security (AWS • Azure • M365/Entra) • Hardening cloud tenants, IAM/Entra configurations, Conditional Access • Closing privilege-escalation paths and identity misconfigurations • Securing CI/CD, supply chain, and containerized workloads SOC Enablement & Security Program Uplift • Building SOC playbooks, IR runbooks, and triage workflows • Training SOC Tier 1–2 analysts to handle alerts confidently • Designing processes for detection review, alerting quality, and escalation Red/Purple Teaming & Attack Path Analysis • End-to-end assessments with clear PoCs, screenshots, and remediation • Threat modeling, external surface analysis, OSINT investigations • Purple-team sessions with your engineers to validate defensive coverage

  • Malware Removal
  • Digital Forensics
  • Incident Response Readiness Assessment
  • Red Team Assessment
  • Vulnerability Assessment
  • CrowdStrike
  • Incident Response Plan
  • Cybersecurity Monitoring
  • NIST Cybersecurity Framework
  • Cyber Threat Intelligence
  • Threat Detection
  • WordPress Malware Removal
  • System Administration
  • Microsoft Active Directory
Youssef E.

Kenitra, Morocco

$25/hr
5.0
28 jobs

I find the vulnerabilities in your web apps, APIs, and networks before attackers do, then hand your team a clear, reproducible penetration testing report they can act on. GXPN and GCIH certified. Top Rated on Upwork with 100% Job Success across web application, API, and network security engagements. No scanner dump and no jargon wall. Every finding comes with a severity rating (CVSS), working proof of concept, and a concrete fix your developers can ship. What I test: - Web application penetration testing (OWASP Top 10, PTES, NIST) - API security testing (REST, GraphQL, auth/OAuth, IDOR, broken access control) - SaaS and multi-tenant assessments (Supabase / Firebase data-isolation testing) - Network and external perimeter penetration testing - Source code / secure code review How I work: authorized testing only, on systems you own or have permission to test. Everything is documented over Upwork so you get a written record of every finding, not a verbal hand-wave. I retest after you patch to confirm the holes are actually closed. Credentials: GXPN (GIAC Advanced Penetration Tester & Exploit Researcher), GCIH (GIAC Certified Incident Handler), SANS CTF winner, and an active national/international CTF competitor (web, reverse, crypto, forensics). I also handle WordPress malware removal and incident response. See my Project Catalog for a fixed-price option.

  • Malware Removal
  • Penetration Testing
  • Web Application Security
  • WordPress
  • Website Security
  • Vulnerability Assessment
  • Network Penetration Testing
  • OWASP
  • Information Security
  • API
Nakib E.

Dhaka, Bangladesh

$10/hr
4.9
105 jobs

⭕Super-fast 'Premium' Services⭕ ⭕ WordPress Developer ⭕ Elementor Pro ⭕ Malware Removal ⭕ Website Security ⭕ Speed Optimization ⭕ Troubleshooting ⭕ Backup & Migration ⭕Google Ads ⭕ CloudFlare ⭕ DNS Setup ⭕Contact Form Issues ⭕ Bot Protection ⭕Domain Blacklist Removal⭕ I’m Nakib Estiak Mahmud — a Top Rated WordPress Developer with 100% Job Success. Expert in Malware Removal, Speed Optimisation, Troubleshooting, and AWS Cybersecurity. I help clients secure, optimise, and fix WordPress websites fast and reliably. I specialise in helping businesses, bloggers, eCommerce stores, and enterprises build, secure, and optimise WordPress websites that are fast, reliable, and resilient. My expertise spans custom WordPress development, responsive web design, high-converting landing pages, website speed optimisation, malware removal, and AWS-based cybersecurity solutions. With over 4 years of hands-on experience, I can help. Whether your site is slow, affected by malware, experiencing technical errors, or in need of optimisation for Google Core Web Vitals and SEO, I provide expert solutions tailored to your needs. 🔧 My Key WordPress & Cybersecurity Services Include: ⭕ WordPress Malware Removal & Security : ✅ Malware Removal – Hacked site cleanup, injected script removal, backdoor fixes ✅ WordPress Security Hardening – Firewall setup, plugin & theme security, server-level protection ✅ Emergency Malware Cleanup & Recovery ✅ Penetration Testing & Vulnerability Assessment ✅ Ongoing Security Monitoring & Maintenance ✅ AWS Cybersecurity Solutions – Cloud security, server hardening, threat detection, and prevention ✅ Linux Server Security ✅ Website Security Audit ⭕ Website Speed & Performance Optimization : ✅ Core Web Vitals Optimisation – LCP, FID, CLS improvements ✅ WordPress Speed Optimisation – Caching setup, database optimisation, plugin/theme performance tuning ✅ Image Optimisation – Zstandard (Zstd), WebP compression, lazy loading, polish, compression for faster load times ✅ Minification & Compression – HTML, CSS, JS, GZIP/Brotli/Zstd ✅ CDN Integration – Cloudflare, BunnyCDN, StackPath, RocketCDN, for global performance ⭕ CloudFlare Setup ✅ Cloudflare setup and optimisation ✅ Optimise site for Super Speed ✅ Best Caching rules Setup ✅ Extraordinary Security rules setup ✅ Compression rules setup for super fast loading ✅ Bot Protection Setup ✅ DDoS Protection ✅ WAF Setup ✅ Hacking prevention ✅ Website file safety / Database protection ✅ Add Cloudflare to WordPress Website ✅ 100+ Custom Rules ✅ Automatic Platform Optimisation for WordPress ⭕ Backup and Migration ✅ Secure WordPress Website Migration, Backup & Restore Services ✅ Hosting Transfer ✅ Zero downtime ✅ No Dataloss ✅ DNS Transfer ✅ Email setup on new hosting ✅ MX Record Setup ⭕ Troubleshooting & Email Deliverability : ✅ Fix WordPress Errors – Broken functionality, plugin conflicts, theme issues ✅ Contact Form Troubleshooting – Contact Form 7, WPForms, Gravity Forms ✅ SMTP Configuration – Gmail, Outlook, Zoho, SendGrid, Amazon SES ✅ DNS & Email Authentication Setup – SPF, DKIM, DMARC, MX Records ✅ Reliable Email Deliverability – Ensure messages reach the inbox without spam issues ✅ Emergency Technical Support – Website downtime fixes, database recovery, server errors ⭕ Google Ads Services : ✅ Fix Disapproved Ads – Resolve Compromised website, Malicious Software, Virus Issues ✅ Ad Disapproval Troubleshooting – Get your suspended or rejected ads approved fast ✅ Recover Rejected Ads – Compliance checks, re-submission & approval support ⭕ Other Professional Services : ✅ Ongoing Monthly WordPress Maintenance & Support ⭕ I specialise in working with all major hosting providers, including: ✅ Hostinger ✅ Bluehost ✅ SiteGround ✅ GoDaddy ✅ Contabo ✅ HostGator ✅ Namecheap ✅ Cloudways ✅ DigitalOcean ✅ IONOS by 1&1 ✅ Flywheel I am deeply passionate about helping clients maximise website performance, enhance security, troubleshoot complex WordPress issues, and optimise user experience. My mission is to deliver WordPress websites that are fast, secure, and fully functional, providing both technical excellence and peace of mind. I utilise industry-standard tools and best practices, including Wordfence, Sucuri, iThemes Security, WP Rocket, LiteSpeed Cache, GTmetrix, Google PageSpeed Insights, Mail-tester, MXToolbox, Cloudflare, AWS Security tools, and more, to ensure that every site I work on is high-performing, fully secure, and reliable. Whether you need WordPress speed optimisation, malware cleanup, troubleshooting technical issues, email deliverability setup, or AWS-based cloud security, I provide fast, professional, and long-lasting solutions. Let’s collaborate to bring your vision to life — fast, secure, and pixel-perfect. Your website deserves top performance, reliable security, and a seamless user experience, and I’m here to make that happen. Thanks for considering my services! Best regards, Nakib Estiak Mahmud WordPress Expert & Cybersecurity Specialist

  • Malware Removal
  • Virus Removal
  • WordPress Malware Removal
  • WordPress Security
  • Internet Security
  • Network Security
  • Firewall
  • WordPress
  • Vulnerability Assessment
  • Web Development
  • Security Analysis
  • PHP
  • Information Security
  • WordPress Bug Fix
  • WooCommerce
Harwinder K.

Hoshiarpur, India

$25/hr
5.0
2,680 jobs

⚡ TOP RATED Freelancer | ⚡ 14+ Years Experience in Web Security and WordPress Hello! I am Harwinder Kumar, a seasoned professional specializing in comprehensive Web Security and WordPress. I offer services in Malware Removal, Virus Removal, Ethical Hacking, Internet Security, Websites Migration, WordPress Development, SSL Installation, Linux Server Administration, Domain & DNS Management, WordPress Speed Optimization and Zen Cart / Drupal / MODX / Moodle / Joomla CMS Upgrades. Achievements: ✅ Cleaned 5000+ websites successfully from malware with security enhancement. ✅ Conducted 1,000+ seamless website migrations. ✅ Completed more than 500 SSL installations. ✅ Optimized speed of 200+ WordPress websites. Services Offered: 1. Malware and Virus Removal (Cleaning Hacked Websites and Servers): ✔ Guaranteed 100% cleanup of websites, including databases from malicious code. ✔ Remediation of WP-VCD malware, backdoors, malicious javascript and conditional redirects. ✔ Specialized solutions for japanese keyword hack, SEO spam / pharma hack, credit card stealers and ecommerce malware. ✔ Google blacklist removal (This site may be hacked, The site ahead contains malware), google deceptive warning fix. ✔ McAfee SiteAdvisor, norton blacklist or any VirusTotal based blacklist fix. 2. Website Security Maintenance: Strategic security enhancements and guidance for future-proofing your digital assets. 3. Website Transfer and Migration: Expert transfer of websites to new hosts or domains for any PHP-based CMS or custom-coded websites, including seamless email migration 4. WordPress Development and Troubleshooting: Comprehensive development and issue resolution, including critical and fatal error fixes. 5. SSL Installation and HTTPS Migration: Seamless migration from HTTP to HTTPS with secure padlock implementation. 6. HTTP Security Headers Fix: Implementation of essential security headers to protect your web application from common vulnerabilities and threats. 7. Linux Server Administration: Efficient server management promoting optimal performance and security. 8. WordPress Speed Optimization: Proven methods to enhance website performance following Google PageSpeed and GTmetrix standards. 9. Domain & Advanced DNS Management: ✔ Expert management of domain settings and DNS configurations to ensure seamless website accessibility and performance. ✔ Configuration and troubleshooting of DKIM, SPF, and DMARC records to enhance email security and deliverability. 10. CMS Upgrades: Upgrading Zen Cart, Drupal, MODX, Moodle and Joomla to their latest stable versions. If you're looking for a trusted partner to secure, optimize and enhance your digital operations, I am here to deliver superior solutions tailored to your needs. Let's collaborate to ensure your website is both secure and performing at its peak!

  • Malware Removal
  • Virus Removal
  • Network Security
  • Penetration Testing
  • Website Security
  • Internet Security
  • SSL
  • WordPress
  • WordPress Malware Removal
  • Website Migration
  • Information Security
  • WordPress Security
  • Domain Migration
  • Malware Detection
  • DNS
  • WordPress Development
  • Elementor
  • Ethical Hacking
  • WordPress Migration
  • PSD to WordPress
Sajeeb S.

Sylhet, Bangladesh

$20/hr
4.9
66 jobs

I have been working as a Cybersecurity Specialist, Penetration Tester, OSINT, Private & Digital Forensics Investigator for the last 5 years & I’ve worked with almost 70+ Clients from 25 Countries. I’ve completed 200+ projects with them successfully. I am a skilled freelance in Penetration Testing, Vulnerability Assessments, Open-Source Intelligence (OSINT Investigation), Company Background Check, Social Media Investigation, Private Investigation, WordPress Malware Removal & Digital Forensics as well. Over the years I have conducted many investigations into background checks, scams, extortion, theft, and all sorts of other forms of cybercrime. I can call myself an expert in this field. I am a specialist in all sorts of digital investigations, such as finding people who do not want to be found, you can also contact me for investigations into people or companies if they are legit or not. What I Work On: ✅ Penetration Testing and Vulnerability Assessment • Web penetration testing • Android Penetration Testing • Network Penetration Testing • Vulnerability assessments • Software & Security Testing ✅ OSINT Investigation • Background Checking • Social Media Investigation • Personal Profile Analysis • Target's Photos, Videos, Previous Records Analysis • Location Tracking • Business and Assets Information • IP Investigation and Tracking • Dark Web Investigation & Monitoring • Any Private Investigation ✅ Digital Forensic • Criminal and arrest record • Target's Photos, Videos, Previous Records Forensic • Data Forensic and Recovery • Phishing Investigations • Cyber Forensic of all about cybercrimes • Malware and Keylogger Analysis ✅ WordPress Malware Removal • Remove Malware from WordPress Website • Fix WordPress errors and issues • Fix Hacked Website • WordPress website Migration, Backup & clone • Fix SSL Certification Issue If you choose to work with me, you will get: ▶ Maximum effort to resolve your case ▶ A discreet and professional investigation ▶ A basic report with all the findings ▶ All the care you need, even after the job is done. My Background: 🕵️‍♂‍ Certified Ethical Hacker(CEH) from EC-Council 🕵️‍♂‍ Certified Junior Penetration Tester(eJPT) from INE Security 🕵️‍♂‍ Certified Google Cybersecurity Professional 🕵️‍♂‍ Certified API Penetration Tester 🕵️‍♂‍ Registered OSINT Analyst 🕵️‍♂‍ Certified OSINT Expert 🕵️‍♂‍ Certified Digital Forensic Investigator 🕵️‍♂‍ Student of Computer Science and Engineering If you need any services don’t hesitate to reach out to me. I am always ready to give you the best services. I look forward to hearing from you. Thanks! -Sajeeb

  • Cybersecurity Management
  • Penetration Testing
  • Vulnerability Assessment
  • WordPress Security
  • WordPress Malware Removal
  • Open Source
  • Company Research
  • Market Research
  • Investigative Reporting
  • Digital Forensics
  • Ethical Hacking
  • Legal Research
  • Python
  • Cybersecurity Monitoring
  • NIST Cybersecurity Framework

How it works

Post a job for freePost a job

Tell us what you need. Create your own job post or generate one with AI then filter talent matches.

Hire top talent fast

Consult, interview, and hire quickly, so you can meet the freelancers you're excited about.

Collaborate easily

Use Upwork to chat or video call, share files, and track project progress right from the app.

Payment simplified

Manage payments in one place with flexible billing options. Only pay for approved work, hourly or by milestone.

Don't just take our word for it

How do I hire a Malware Analyst on Upwork?

You can hire a Malware Analyst on Upwork in four simple steps:

  • Create a job post tailored to your Malware Analyst project scope. We’ll walk you through the process step by step.
  • Browse top Malware Analyst talent on Upwork and invite them to your project.
  • Once the proposals start flowing in, create a shortlist of top Malware Analyst profiles and interview.
  • Hire the right Malware Analyst for your project from Upwork, the world’s largest work marketplace.

At Upwork, we believe talent staffing should be easy.

How much does it cost to hire a Malware Analyst?

Rates charged by Malware Analysts on Upwork can vary with a number of factors including experience, location, and market conditions. See hourly rates for in-demand skills on Upwork.

Why hire a Malware Analyst on Upwork?

As the world’s work marketplace, we connect highly-skilled freelance Malware Analysts and businesses and help them build trusted, long-term relationships so they can achieve more together. Let us help you build the dream Malware Analyst team you need to succeed.

Can I hire a Malware Analyst within 24 hours on Upwork?

Depending on availability and the quality of your job post, it’s entirely possible to sign up for Upwork and receive Malware Analyst proposals within 24 hours of posting a job description.