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PHP Form Updates for SPAM Prevention

$30-250 USD

Completed
Posted about 4 years ago

$30-250 USD

Paid on delivery
We have a contact us form that has been a target of attack for awhile now posting 50+ entries a day. I'd like some ideas on preventing this - the captcha is clearly not working I can provide links and example data being submitted upon request
Project ID: 24131309

About the project

18 proposals
Remote project
Active 4 yrs ago

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Hi! I would review the current captcha and try to fix it, in case it doesn't work they would put in new spam protection. I am an experienced, young web developer, with a lot of experience and previous work behind me. King Regards!
$60 USD in 1 day
5.0 (17 reviews)
4.8
4.8
18 freelancers are bidding on average $93 USD for this job
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Hi i am expert at , PHP , Javascript , HTML So send me Private message at PMB so we can discuss more about it Thanks
$80 USD in 7 days
4.7 (551 reviews)
8.5
8.5
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Let me know the framework if its wordpress i already made the captcha work for contact and other forms. For your forms it may need some fixes to be done to make it work . SO let me know please. if its any other framework also i can handle but i need to see code and URL of the form first to work on it accordingly. I am a PHP/MYSQL individual expert with 15+ years of experience in programming. so let me know please.
$100 USD in 1 day
4.9 (384 reviews)
7.9
7.9
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Hi, I am highly interested to work with this project. Please share with me more details. I am a full-stack website developer. I have more than 5 years of experience. I will make sure the best quality service. Thank you!
$100 USD in 2 days
4.9 (153 reviews)
7.4
7.4
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I can create a custom captcha for you so that you cannot be hit with an automated attack unless they make a specific attempt to solve this unique captcha. Most will just move on. My average project completion time is within 3-5 hours on the same day. The skills I have include PHP, HTML5, CSS3, JavaScript, jQuery, WordPress Themes & Plugins, Web Scrapers & Automation Bots, User Scripts, Macros, and much more. If you have any questions or concerns. Feel free to message me via chat to clarify any details.
$90 USD in 1 day
4.9 (275 reviews)
7.2
7.2
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Hello please provide me links and example data. I have other options rather than the captcha. only pay if done 100% properly. Only pay if you are satisfied with my work, no upfront require. Why hire me as a PHP developer? => PHP Expert. => 8+ Years of Experience and Superb Skills. => Preferred Freelancer. => Highly appreciated and Recommendations. => UI/UX Expert. Let's discuss further and move ahead, waiting for your reply. Thanks, Jenish
$50 USD in 3 days
5.0 (98 reviews)
6.7
6.7
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Hi there, Please share the link to the form, plus did you try recaptcha by google that is best these days in fighting the spam from filling the forms. Let me know , I can help you with updating that on your website. Lets discuss this . thanks, Syed
$40 USD in 1 day
4.9 (294 reviews)
6.8
6.8
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Hi, Hope you’re doing great, I can fix the PHP form using Google Captcha Ver 3 or whatever you recommend as I can see that you already mentioned Google Captcha is not working properly. Holding an experience of 5+ years in the development industry though, I have work experience in coding especially on Core PHP, PHP Frameworks like Laravel, CI (Code Ignitor), Drupal, MVC Frameworks, API and Payment Integrations. I’d like to request you to reply back so just after a short conversation I can start work. Thanks & Regards, Amit J.
$60 USD in 2 days
5.0 (146 reviews)
6.6
6.6
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Hi there I have read your job description and got very interested in working on this project as it perfectly fits on my skills. In my opinion there a two ways to stop spam. One is add recaptcha and the other one is block IP address from server side. But I think first way is better. I mastered it as I have been working over 5+ years as a web developer. I can do this with in a day. I am ready to start the work right away and hope to work for your project. Looking forward to hearing from you soon. Best Regards.
$140 USD in 1 day
4.9 (23 reviews)
5.4
5.4
User Avatar
Hello, How are you Thanks for your job posting, I have read your job description carefully and I am very interested about your project. I am very interested about your project and I don't understand why the captcha is not working clearly. I think captcha is the best option to prevent spams from fake. I am sure I can import the captcha perfectly without any issues. If you hire me, I can start your project right now. Look forward to hearing back from you. Thanks,
$140 USD in 7 days
5.0 (9 reviews)
4.8
4.8
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Hello, I have gone through the brief details mentioned on the job. I have done multiple jobs with Javascript, React,Angular,node.js, WordPresss,Python,CI, laravel, Software Architecture which are the skills required to get this job done. Lets start the chat so we can discuss this job more in detail then we will discuss the final budget, Right now I am placing default price bid. We will discuss the final budget after detailed discussion and going through detailed requirements. Thanks.
$100 USD in 1 day
5.0 (5 reviews)
4.1
4.1
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How are you? I am a honest Freelancer. Really, your project is what I'v waited by now. Will be Cheap and Clean! Time is passed quickly, so I hope we'll discuss in chat. Thanks for your attention. Carlos
$140 USD in 7 days
5.0 (6 reviews)
3.8
3.8
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Hello there buongiorno, I'm a web developer using php html bootstrap and mysql to build good looking websites with responsive features and relationship databases, I'm willing to help you for lower rates just to improve my account, just write me and I would start immediately.
$140 USD in 7 days
5.0 (1 review)
0.8
0.8
User Avatar
Hi, there. PHP and Javascript are my top skills and I have enough experience in building website using Laravel and Codeigniter. I am very interested in your project and I want to know about it in detail. If you hire me, I will satisfy all of your demand perfectly. I convince about my ability and skills.
$100 USD in 2 days
5.0 (1 review)
1.0
1.0
User Avatar
Hello I have 7+ years experience in PHP/Forms and it is simple as ABC for me. I can start right now and $ 30 is enough to finish your project perfectly. I just want great feedback for my account. Please give me a chance to work as your ongoing partner! Best Regards.
$30 USD in 1 day
0.0 (0 reviews)
0.0
0.0
User Avatar
Hello, Please provide link to review problem, I have experience with captcha and web development on php
$60 USD in 2 days
0.0 (0 reviews)
0.0
0.0

About the client

Flag of UNITED STATES
Los Gatos, United States
5.0
5
Payment method verified
Member since May 11, 2017

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