Find Jobs
Hire Freelancers

Fix WordPress database after SQL injection

€150-200 EUR

완료함
게시됨 4년 이상 전

€150-200 EUR

제출할때 지불됩니다
Until recently, we've had an active WordPress multisite running on our server. Somehow, attackers were able to gain access to the underlaying database and injected tons of strings into the database. We have determined what these strings are, however, were unable to remove them from the database. Both methods we tried, using sql commands on the server and running search and replace on the .sql file, failed due to the huge size of the database. Therefore, we search for someone who is experienced dealing with big amounts of data, preferably someone who specificly has experience with SQL databases and knows how to fix them after an SQL injection and is able to get our site running again.
프로젝트 ID: 21358123

프로젝트 정보

49 제안서
원격근무 프로젝트
활동 중 5년 전

돈을 좀 벌 생각이십니까?

프리랜서 입찰의 이점

예산 및 기간 설정
작업 결과에 대한 급여 수급
제안의 개요를 자세히 쓰세요
무료로 프로젝트에 신청하고 입찰할 수 있습니다
프로젝트를 수여된 사용자:
사용자 아바타
Hi, I can fix your WordPress website from SQL Injection within few hours starting right away. After cleaning malware, I will implement security measures to protect website from future attacks. Experience: I have 7 years experience cleaning 3k+ malware infected websites. Thanks
€150 EUR 1일에
4.9 (227 건의 리뷰)
6.8
6.8
49 이 프로젝트에 프리랜서들의 평균 입찰은 €181 EUR입니다.
사용자 아바타
Hello. Wordpress development expert ready to help you with database fix. I have more 400 good reviews and more 9 years of development experience behind, so all will be done with best quality and timeframe. Free bugfixing support. We can always make deal on price. Tnx, and hope to hear you soon.
€200 EUR 5일에
4.9 (586 건의 리뷰)
8.1
8.1
사용자 아바타
Ready to work with you, could you please send me some more details about your project so we will estimate it accordingly....
€180 EUR 5일에
4.8 (281 건의 리뷰)
7.8
7.8
사용자 아바타
Hello Sir, I have good experience deal with db, I can sort out your this problem. Can you please initiate chat and provide me your db file. Looking forward to your response. Regards
€175 EUR 7일에
4.9 (146 건의 리뷰)
7.3
7.3
사용자 아바타
Hi, I'm interested to work on your project, I will start project immediately Please let me know if you require any detailed information. Waiting for your reply Thanks Dev
€200 EUR 2일에
5.0 (315 건의 리뷰)
7.4
7.4
사용자 아바타
Hello Hope you are doing well. I have 7 years of experience in Linux and DB management. I can fix the error. Regards VishnuLal*
€150 EUR 1일에
4.9 (330 건의 리뷰)
7.0
7.0
사용자 아바타
I can clean up the db for you. I am a skilled wordpress developer with over 10 years experience. let discuss more via private message.
€200 EUR 5일에
5.0 (377 건의 리뷰)
7.1
7.1
사용자 아바타
Hi there. I'm Alex. I can help you with this and I'm ready to start anytime. Please don't hesitate to check my feedback page and see what other clients are writing about me. Thank you. Cheers. Alex
€200 EUR 1일에
5.0 (94 건의 리뷰)
6.7
6.7
사용자 아바타
Hi, Am Muhammad Ghaffar I have rich experience on wordpress sure I have read your project details its pretty simple for me but I have some questions to ask so please ping me for other details thanks Regards, Muhammad Ghaffar.
€150 EUR 2일에
4.8 (154 건의 리뷰)
6.9
6.9
사용자 아바타
Hi, I have expertise in hosting and server side work.I need to check server and will fix mysql injection .Please share me all strings and other proof ,i will try my best to do that. Thank you
€150 EUR 1일에
4.9 (328 건의 리뷰)
6.9
6.9
사용자 아바타
Malware Removal, Virus Removal, Website Hack Recovery, Security Analyst expert with 7+ years of experience. I have personally cleaned, resolved and corrected over 100+ sites by hand in the past 3 years, and have a 100% success rate. Recently I have successfully done a similar task. please check our Job board. I am interested to work on your project, and I will start working on it as soon as this project contract gets finalized. My main services: 1. Clean up of malware, virus, phishing, malicious code, spam and backdoor from Wordpress, PHP, Joomla and other open-source platforms and custom coded sites. 2. Hardening website security to prevent future infection or hacking on sites and servers. 3. Securing sites from future hack attempts. I can provide maximum security of your site. I will take a complex security audit + install security plugins + setup files/folders permissions + setup .htaccess rules + my private trick = unbreakable site. Please share the details of the website so I can check the things in-depth and come up with a proper plan to secure the site. Looking forward to your positive response and a great working relationship. Thank You..!!!
€151 EUR 2일에
5.0 (46 건의 리뷰)
6.5
6.5
사용자 아바타
Hello sir I hope you are doing well. After reading your offer, this looks like a perfect fit for my skill sets so May I discuss with you for further details about this project?
€175 EUR 7일에
4.9 (108 건의 리뷰)
6.8
6.8
사용자 아바타
Hello, I have gone through your job posting and become very much interested to work with you. I am an expert in this field. I have already completed several projects like this. For evidence you can see my profile. Please visit : https://www.freelancer.com/u/schoudhary1553 I have excellent command over English. I am a hard worker, productive and worthy of your attention I hope, I would be the right candidate for this post. Awaiting an affirmative response from you. Kinds Regards, Sandeep
€180 EUR 3일에
4.9 (51 건의 리뷰)
6.6
6.6
사용자 아바타
Hello, Attackers don't just insert random strings in a Database, they must have made a mistake during their Sql Injections or something. The first thing we have to do is check the logs and see if we can maybe retrieve their Sql Query, if we succeed we can just revert it by writing a query that completely opposes it. If that failed, we'll have to go through your Tables and check what each row has in common and remove those random strings. You said you tried that but it didn't work, there's always a reason for that, I'll have to dig deeper and fix it. There's no way around this, we have to take it 1 step at a time until we fix everything. I only bid on projects I can perfectly deliver, that's why I got great feedback on huge projects here on Freelancer. I know what I'm doing and I have a plan, let me handle this for you once and for all. Thanks for reading, Looking forward to hearing from you, Mario Adabachy.
€165 EUR 3일에
5.0 (7 건의 리뷰)
6.2
6.2
사용자 아바타
Hi, I have done this before but I have a few questions, can we chat please? I have 10 years of experience in Wordpress.
€150 EUR 7일에
4.6 (70 건의 리뷰)
6.2
6.2
사용자 아바타
Greetings from Badar ! I'm having 5 years of experience in Websites and Mobile Development and I have worked on many projects using many new technologies. I would love to take new challenges so that it would be good add on to my skill. Some notable skills I have : Web Application Development : * PHP : HTML, CSS, Boot Strap, JavaScript * PHP frameworks : WordPress, Code-igniter, Magento, Shopify, La-ravel. * E-Commerce & Woo-Commerce Development. * WordPress theme customization, WordPress Plugin etc., Mobile App Development : * iOS * Android I've been very fortunate to have a challenging and wide-ranging career in Web and Android Development. In my work, I aim to deliver a high quality and reliable web development services. "Hire me" now and turn your idea into reality. Thank you.
€150 EUR 7일에
4.9 (23 건의 리뷰)
5.8
5.8
사용자 아바타
Hi there! May Peace Be Upon You !! I am a Certified Ethical Hacker and Pen Tester. I just love hacking and breaking the rules, but don’t get me wrong as I said I am an ethical hacker. @Certified at Windows Security & Forensics @Certified at Ethical Hacking @Certified at WEB APP SECURITY FUNDAMENTALS @Certified at Website Hacking / Penetration Testing Main Skills: Penetration Testing, Web Application Security. Social Engineering, Red team assessment, Ethical Hacking & Countermeasures, Malware Analysis My core competency lies in performing black and gray box testing, on the live web applications/networks or in lab environments.I am familiar with all common attack vectors and mitigation techniques, as well as finding unknown to public exploits known as 0days in web applications. Even though most of my work is confidential I can share vulnerability assessment sample. I have experience in vulnerability assessment for PCI & HIPAA Compliance. Service Description 1)Web Application Penetration Testing based on OWASP TOP 10 2)Network Penetration Testing 3)Vulnerability Assessment 4)Security Hardening See you online and have a great day! Warm regards, Shofiur
€200 EUR 7일에
4.9 (11 건의 리뷰)
5.8
5.8
사용자 아바타
Hello, I can help you with with this project and clean that database backup. (I did restored many hacked wp website - some in portfolio/past projects). I hope you first solved the problem how they first got access to do that, if not I can help with that too. Let's chat some details when you have time. Thanks
€175 EUR 2일에
5.0 (42 건의 리뷰)
5.7
5.7
사용자 아바타
HI there, I have known the different method to remove these strings from the database. I have expertise knowledge in database, My SQL. I will do it as per your guidance Please initiate a chat to start immediately. Waiting for your response.. Thank, Vikas Sharma
€180 EUR 2일에
5.0 (26 건의 리뷰)
5.4
5.4
사용자 아바타
Scope of work - Cleaning up the garbage data from the db and finding the source of SQL Injection and fixing it.
€175 EUR 3일에
4.5 (42 건의 리뷰)
6.1
6.1
사용자 아바타
Hello Hope you’re doing well.!!!!! I have gone through the job requirements carefully. I will deliver you brilliant results on the requested Job. We are experts in the following technologies: - Web---- Wordpress, php, Codeigniter, Laravel,angular js, Magento,node js, WIX, Shopify, Ecommerce,Prestashop,Squarespace,HTML, Javascript, Responsive, Landing Page, UI/UX, Bootstrap,PSD to HTML. Digital Marketing---- SEO,PPC,Email Marketing,
€200 EUR 8일에
4.8 (58 건의 리뷰)
5.3
5.3

고객에 대한 정보

국기 (GERMANY)
Berlin, Germany
5.0
2
결제 수단 확인
6월 29, 2018부터 회원입니다

고객 확인

감사합니다! 무료 크레딧을 신청할 수 있는 링크를 이메일로 보내드렸습니다.
이메일을 보내는 동안 문제가 발생했습니다. 다시 시도해 주세요.
등록 사용자 전체 등록 건수(일자리)
Freelancer ® is a registered Trademark of Freelancer Technology Pty Limited (ACN 142 189 759)
Copyright © 2024 Freelancer Technology Pty Limited (ACN 142 189 759)
미리 보기 화면을 준비 중...
위치 정보 관련 접근권이 허용되었습니다.
고객님의 로그인 세션이 만료되어, 자동으로 로그아웃 처리가 되었습니다. 다시 로그인하여 주십시오.