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My site already runs through Cloudflare and basic protection is in place, yet I know the platform can do much more for security. I want a seasoned Cloudflare specialist to go through my current setup, tighten every loose end, and leave me with a hardened configuration I can trust. Scope of work • Firewall rules – Review what I have, remove redundancies, and add precise allow/deny rules and rate limits that match real-world traffic patterns without blocking legitimate users. • SSL/TLS – Move the zone to the most secure Full (Strict) mode, renew or generate any required origin certificates, enforce HSTS and secure ciphers, and confirm end-to-end encryption is flawless. • Bot management – Configure Bot Fight Mode and related features so genuine traffic flows while common scrapers and automated attacks are stopped, with clear analytics I can monitor. Acceptance criteria 1. No mixed-content or certificate errors after deployment. 2. Firewall events and bot logs show reduced malicious hits over a 48-hour test window. 3. Page response time remains equal to or better than current baselines. Provide a concise change log of every setting you touch along with an export of the new ruleset so that I can re-import if ever needed.
Mã dự án: 40278260
39 đề xuất
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Hoạt động 9 giờ trước
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39 freelancer chào giá trung bình £38 GBP/giờ cho công việc này

I'm Giray, a seasoned software developer with more than 20 years of experience under my belt. I specialize in web and mobile projects and possess a strong command over Linux systems management and Web Security, making me your perfect companion in this quest for comprehensive Cloudflare security optimization. Over the years, I've developed websites from scratch, managed databases, and deployed various security measures to ensure system stability. My broad knowledge of languages like PHP, JavaScript, TypeScript and more enable me to handle your network confidently. In addition to my technical skills, I'm also well-versed in the latest advancements such as cryptocurrency and blockchain development including crypto wallet development and smart contracts. This makes me uniquely qualified to understand the intricacies associated with securing digital assets like your website against threats from crypto-mining malware or any other malicious activity.
£36 GBP trong 40 ngày
8,7
8,7

As a seasoned Cloudflare specialist with extensive experience in optimizing security settings, I understand the importance of tightening every loose end to ensure a hardened configuration you can trust. Your project requirements align perfectly with my expertise in firewall rules, SSL/TLS configurations, and bot management within the Cloudflare platform. In past projects, I have successfully implemented similar security optimizations for clients in various industries, including eCommerce and FinTech, resulting in improved protection against cyber threats and increased user trust. I am confident in my ability to review your current setup, remove redundancies, and add precise rules and limits to enhance security without impacting legitimate users. I am ready to work closely with you to meet your acceptance criteria, ensuring no mixed-content errors post-deployment, reduced malicious hits in firewall and bot logs, and maintaining or improving page response times. With a concise change log and export of new rules for your future reference, I aim to provide a seamless and reliable security upgrade for your website. I am eager to collaborate with you on this project and deliver exceptional results. Please reach out to discuss further details or to get started.
£36 GBP trong 15 ngày
8,8
8,8

Dear , We carefully studied the description of your project and we can confirm that we understand your needs and are also interested in your project. Our team has the necessary resources to start your project as soon as possible and complete it in a very short time. We are 25 years in this business and our technical specialists have strong experience in PHP, Linux, Web Security, Internet Security, Penetration Testing, Cloud Security, Network Security, Cloudflare and other technologies relevant to your project. Please, review our profile https://www.freelancer.com/u/tangramua where you can find detailed information about our company, our portfolio, and the client's recent reviews. Please contact us via Freelancer Chat to discuss your project in details. Best regards, Sales department Tangram Canada Inc.
£36 GBP trong 5 ngày
8,8
8,8

Hi, I’m Elias from Miami. I reviewed your Cloudflare scope carefully — the goal is a hardened setup that blocks real abuse without breaking legitimate traffic, while moving you safely to Full (Strict) with clean certificates and no mixed-content issues. I’d start with a baseline snapshot: current WAF/firewall rules, rate limits, SSL/TLS mode, bot settings, and current performance metrics. Then I’d tighten in three passes: (1) SSL/TLS to Full (Strict) with validated origin certs, HSTS, and secure redirects; (2) firewall/rate limiting using targeted rules based on your real traffic (paths, countries, ASN, request patterns), removing redundant/conflicting rules; (3) bot controls with Bot Fight Mode plus tuned rules, and verification via analytics and event logs. After rollout, I’ll monitor the 48-hour window against your baseline to confirm reduced malicious hits and stable or improved response time. You’ll get a concise change log and an exportable ruleset/config snapshot. I have a few questions for clarification: Q1. What’s your origin stack (Cloudflare Tunnel, Nginx/Apache, host), and do you control the origin cert install? Q2. Do you have known “must not block” traffic (APIs, partner IPs, admin paths, uptime monitors)? Q3. Are you on Free/Pro/Business, and do you have WAF/Bot features available beyond Bot Fight Mode?
£36 GBP trong 40 ngày
7,5
7,5

Hi, A thorough Cloudflare audit will tighten every security layer of your site without impacting real users: firewall rules will be precise and efficient, SSL/TLS will be fully hardened with strict mode and HSTS enforced, and Bot Fight Mode plus bot mitigation features will block scrapers while keeping analytics clear. Every change will be documented with a full changelog and exportable ruleset, and I will validate zero certificate errors, secure end-to-end encryption, and stable page performance over a 48-hour test window to ensure your site is truly locked down and resilient. Best Regards, Arzoo Farooq
£36 GBP trong 40 ngày
6,7
6,7

Hi there, I understand that you're looking for a seasoned Cloudflare specialist to optimize your site's security settings. With my extensive experience in web security and a proven track record of working with Cloudflare, I am confident that I can tighten your configurations to enhance protection significantly. By reviewing and refining your firewall rules, implementing a robust SSL/TLS setup, and setting up effective bot management, I will ensure your site is secure while maintaining performance and usability for legitimate users. My approach will include a thorough examination of your current setup, removing redundancies, and implementing precise rules tailored to your traffic patterns. I will maintain detailed documentation of all adjustments made, including a change log and an exported ruleset for your convenience. Let's start this collaboration promptly so that we can enhance your site's security effectively. What specific concerns do you have about your current Cloudflare setup that you would like me to address?
£36 GBP trong 17 ngày
6,4
6,4

Done this kind of Cloudflare hardening a number of times. Your scope is pretty standard - firewall rules cleanup, Full Strict SSL with origin certs, HSTS, and bot management config. I'll audit your current setup, tighten the rules to match your actual traffic patterns, configure Bot Fight Mode properly, and hand you a clean changelog + ruleset export at the end. No mixed-content errors, no blocking legit users. Can start right away and get through it in a few hours. - Usama
£40 GBP trong 40 ngày
6,6
6,6

Hi, I’m a Cloudflare specialist with extensive experience hardening websites while maintaining performance. I can review your current setup and implement a secure, optimized configuration you can trust. Approach: Firewall Rules: Audit existing rules, remove redundancies, and implement precise allow/deny rules and rate limits tailored to your traffic. SSL/TLS: Upgrade to Full (Strict) mode, configure HSTS, enforce strong ciphers, and verify end-to-end encryption. Bot Management: Configure Bot Fight Mode to block scrapers and automated attacks while allowing legitimate traffic, with clear monitoring in place. Deliverables: Fully hardened Cloudflare configuration. No certificate or mixed-content errors. Analytics showing reduced malicious traffic over 48 hours. Page performance maintained or improved. I can start immediately and provide step-by-step guidance and documentation for ongoing management. Looking forward to securing your site.
£36 GBP trong 40 ngày
6,0
6,0

I can carefully review your Cloudflare setup, tighten your firewall rules to block harmful traffic while keeping real users smooth, and remove any redundancies that might cause gaps. For SSL/TLS, I’ll move your zone to Full (Strict) mode with proper origin certificates and enforce HSTS and strong ciphers to ensure no mixed-content or encryption errors. I’ll also configure Bot Fight Mode and filters to block scrapers and automated attacks, while keeping your analytics clear and usable. Would you prefer custom firewall rules based on your site’s traffic patterns, or should I start by analyzing existing Cloudflare logs for unusual traffic first? Also, do you currently use any custom Page Rules that might affect security or performance? Once done, I’ll provide a clear changelog of each setting updated, and export all firewall and bot rules for your backup. The 48-hour test window makes total sense to confirm changes without slowing your site. I’m ready to get your Cloudflare security tightened and give you a setup you can rely on. Let me know when to start.
£36 GBP trong 7 ngày
5,1
5,1

Hello, I appreciate the opportunity to assist with enhancing your Cloudflare security setup. I understand that you’re looking for a seasoned specialist to optimize your existing configuration for better protection and performance. With extensive experience in managing Cloudflare settings, I am skilled in implementing precise firewall rules, configuring SSL/TLS to the highest standards, and effectively utilizing bot management features. My proficiency includes ensuring seamless end-to-end encryption and maintaining site performance while blocking malicious traffic. To achieve your goals, I propose the following approach: - Conduct a thorough review of your current firewall rules, eliminating redundancies and implementing tailored allow/deny rules based on traffic analysis. - Transition your SSL/TLS settings to Full (Strict) mode, ensuring HSTS enforcement and secure ciphers for maximum protection. - Set up Bot Fight Mode and relevant analytics to distinguish between genuine users and harmful bots, with ongoing monitoring for traffic patterns. I am eager to start this project and confident in my ability to deliver a hardened configuration that meets your expectations. I look forward to discussing any further details and can begin immediately. Thank you for considering my proposal!
£36 GBP trong 40 ngày
4,7
4,7

Hello, I can review and harden your current Cloudflare configuration to ensure it provides stronger protection without affecting legitimate users or site performance. The process will start with a detailed audit of your existing firewall rules to remove redundancies, tighten allow and deny logic, and implement appropriate rate limiting based on real traffic behavior. I will also move the zone to Full (Strict) SSL/TLS mode, configure origin certificates if needed, enable HSTS, and ensure secure cipher settings so end to end encryption is properly enforced with no mixed content issues. In addition, I will configure Bot Fight Mode and related bot management features so common scrapers and automated attacks are filtered while normal visitors remain unaffected. After deployment, I will monitor firewall and bot analytics during the test window and provide a clear change log along with an export of the final ruleset for future use. Best Regards, Shabahat Habib.
£36 GBP trong 40 ngày
4,7
4,7

Hello, I’m excited about the opportunity to contribute to your project. With hands-on experience hardening Cloudflare zones for high-traffic sites, I can audit your current WAF, SSL/TLS, and Bot Management configuration, then tighten it with precise allow/deny logic, safe rate limits, and bot controls that reduce abuse without blocking real users. I’ll move the zone to Full (Strict), validate origin certs, enforce HSTS, and confirm there are no mixed-content or certificate issues end-to-end. I’ll also tune bot settings and logging so you can clearly see what’s being challenged/blocked and why, while keeping performance equal or better than your current baseline. You’ll receive a concise change log plus an exportable ruleset and re-import notes so the setup is reproducible. Best regards, Juan
£36 GBP trong 40 ngày
4,8
4,8

⭐⭐⭐⭐⭐ ✅Hi there, hope you are doing well! I have successfully optimized Cloudflare security setups for clients, streamlining firewall rules and enhancing SSL configurations while preserving user experience with no downtime. The most critical factor for this project is ensuring end-to-end encryption and precise, non-disruptive firewall configurations based on real traffic. Approach: ⭕ I will audit your existing firewall rules to remove redundancies and add targeted allow/deny rules. ⭕ Upgrade SSL/TLS to Full (Strict) mode, renew or create origin certificates, and enforce HSTS. ⭕ Configure Bot Fight Mode and detailed bot management for balanced protection. ⭕ Conduct post-implementation testing to meet your performance and security criteria. ⭕ Provide a clear change log and export of all new security settings for your records. ❓ Could you share access details or documentation of your current Cloudflare setup? ❓ Are there any specific traffic patterns or user groups that must never be blocked? I am confident my expertise with Cloudflare security will give you a hardened, trustworthy configuration. Looking forward to securing your site effectively. Best regards, Nam
£36 GBP trong 21 ngày
3,9
3,9

I am an experienced Cloudflare specialist with a solid background in optimizing security settings for various websites. I understand the intricacies of firewall rules, SSL/TLS configurations, and bot management, ensuring that your site is not only secure but also performs efficiently. My approach includes a thorough analysis of your current setup, implementing best practices, and leaving you with a clear change log and exportable ruleset for future reference. You can trust my attention to detail and commitment to enhancing your site’s security.
£36 GBP trong 40 ngày
4,5
4,5

Hello, I understand you're seeking to enhance your Cloudflare security settings and ensure your site is fully protected. Your current security measures are a solid foundation, but tightening them will offer you greater peace of mind and protection against malicious traffic. I have substantial experience working with Cloudflare, having optimized configurations for various clients to bolster their security. In a recent project, I improved the firewall settings for an e-commerce website, resulting in a 70% reduction in false positives while enhancing overall security. I can deliver similar results for your site. ✅My Plan - Review current firewall rules, removing redundancies and adding tailored allow/deny rules. - Transition the SSL/TLS configuration to Full (Strict) mode and ensure HSTS is enforced. - Configure Bot Fight Mode to effectively manage genuine traffic while mitigating bot threats. - Summarize changes in a concise log and export the new ruleset for your convenience. What specific traffic patterns should I be aware of to fine-tune the rate limits? Best regards, Osama Khan
£36 GBP trong 19 ngày
2,4
2,4

Hello, As a seasoned engineer with a strong background in PHP and a knack for optimizing cloud security, I am well equipped to take on your project. My experience allows me to go beyond the basics and truly maximize the potential of platforms like Cloudflare. Understanding that protection is only as effective as its implementation, I will meticulously review, remove redundancies, and add precise allow/deny rules that align with real-world traffic patterns without obstructing legitimate users. Your project calls for a specialist who appreciates the intricacies of SSL/TLS and can guarantee flawless end-to-end encryption.I assure you that no mixed-content or certificate errors will be left unresolved after my deployment.I will not only move your zone to the most secure Full (Strict) mode but also carefully renew or generate any origin certificates, enforce HSTS, and secure ciphers. Additionally, my proficiency in PHP puts me in a unique position to effectively configure Bot Fight Mode and other necessary features for optimal bot management. I assure you that with my expertise,you’ll have clear analytics reflecting reduced malicious hits in firewall events &bot logs during the test phase. As a final touch, I will provide you with concise change logs of all the settings applied along with an export of the new ruleset for ease of re-importation if needed. Choose me for this task,and relish in knowing your site's security is hardened - Thanks!
£36 GBP trong 27 ngày
0,0
0,0

Hello, With over a decade of experience as a full-stack developer, I offer the perfect blend of skills needed to deepen your Cloudflare security settings. From front-end expertise in HTML5 and CSS3 to backend mastery in Node.js and PHP (including Laravel), I can navigate the intricate configurations required by this project. Having honed my abilities through numerous mobile application and website developments, I am adept at ensurin that once deployed, there will be no mixed-content or certificate errors. As an experienced developer, not only do I understand every stage of the development lifecycle but also how important it is for you to have a well-documented change log along with an export of new ruleset in case of any future contingencies. This way, even if you want to re-import the new ruleset, you can do so smoothly. My portfolio includes projects where I've successfully enforced HSTS and secure ciphers and confirmed end-to-end encryption-being one step ahead of potential threats. Ultimately, optimization is about achieving an effective balance between heightened security without sacrificing end-user experience. With my nuanced understanding of rate limits and real-world traffic patterns, I can ensure we strike that balance for peak efficiency. Together we can bolster your site's security while maintaining satisfactory page response times - just like your current baselines. Choose me for a dedication to client satisfaction, a Thanks!
£36 GBP trong 30 ngày
0,0
0,0

Hi, With extensive experience in managing and optimizing Cloudflare settings for enhanced security, I will meticulously review your current setup to identify and rectify vulnerabilities while optimizing all configurations. How soon would you like to see the hardened configuration implemented?How soon would you like to see the hardened configuration implemented? Best regards, Juan Aponte
£36 GBP trong 35 ngày
0,0
0,0

Hi there, Your Cloudflare setup clearly needs deeper hardening, especially around redundant firewall rules, weak SSL/TLS configuration, and insufficient bot management. I’ve spent the last 5 years optimizing Cloudflare security for SaaS and high‑traffic platforms, and I’ll tighten your perimeter by restructuring your firewall rules for precision, migrating safely to Full (Strict), enforcing HSTS, generating proper origin certificates, and tuning bot protections without interrupting legitimate traffic. I’ll also provide a full change log and exportable ruleset. Before I proceed, quick question: Do you already have origin server access available so I can regenerate or validate the necessary Cloudflare origin certificates? Best, Generoso III
£36 GBP trong 15 ngày
0,0
0,0

HELLO, HOPE YOU ARE DOING WELL! I understand you need to optimize your Cloudflare security settings for a more robust defense. My expertise in Cloudflare configurations positions me as a strong candidate for this task. My plan includes reviewing your existing firewall rules, enhancing SSL/TLS settings, and optimizing bot management features to ensure secure and efficient traffic management. I'll also provide a detailed change log and an export of the new ruleset for your future reference. I'd like to have a chat with you at least so I can demonstrate my abilities and prove that I'm the best fit for this project. Warm regards, Natan.
£36 GBP trong 34 ngày
0,0
0,0

Glasgow, United Kingdom
Thành viên từ thg 2 19, 2023
£250-750 GBP
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$250-750 USD
$30-250 USD
$10-30 USD
$30-250 USD
₹5000-30000 INR
₹600-1500 INR
$250-750 USD
₹600-1500 INR
$30-250 USD
$30-250 USD