QuData

QuBot – Chatbot Builder with Templates provides a variety of ready-to-use templates of chatbots for any purposes your business may have. Countless tasks and functions can be easily managed and automatized with the help of the chatbot features and capabilities.
<a href="https://qudata.com/en/qubot/wordpress/" rel="nofollow ugc">QuBot</a> by <a href="https://qudata.com/en/" rel="nofollow ugc">QuData</a> presents different solutions and opportunities to customize the bot for individual needs and demands. <a href="https://qudata.com/en/about-us/" rel="nofollow ugc">QuData team</a> has significant experience in developing modern tools for modern business. Our company has created one of the best mechanisms to provide everyday communication and smart assistance.
QuBot can effortlessly contribute to business growth and collect customer information, reduce personnel costs and build impressive databases, turn site guests into leads and nurture them into regulars.
<h3>What are the advantages of the plugin by QuData? Here are some main benefits:</h3>
✔ QuBot is free of charge 
QuBot is totally free to download and further use the available templates. There are no hidden payments or required registrations. There is also no trial period! Just download the plugin for free and use it whenever it’s needed.
✔ QuBot is easy to learn – simple to do 
QuBot is absolutely user-friendly. Simple visual settings panel makes it possible to carry out manipulations in a few clicks. There is no need for any specific knowledge or skills for setting and applying this chatbot. Just use our drag-and-drop visual editor to create chatbots from scratch!
✔ QuBot is flexible and adaptable 
QuBot’s unique templates are not only ready-to-use for variouses cases but also can be easily adjusted. Change algorithms, add or remove states, copy or delete elements, install more details – all the modifications can be effortlessly performed and personalized to meet all your business needs.
✔ QuBot is your constant contact with customers 
QuBot arranges ongoing support to all regular customers as well as potential clients at any time and under any circumstances, wherever they are. Chatbot provides all the required assistance immediately whenever it’s requested.
Learn how to build and add QuBot live chats to your WordPress Website 
<iframe loading="lazy" class="youtube-player" width="750" height="422" src="https://www.youtube.com/embed/Ghr2el8C--o?version=3&rel=1&showsearch=0&showinfo=1&iv_load_policy=1&fs=1&hl=en-US&autohide=2&wmode=transparent" allowfullscreen="true" style="border:0;" sandbox="allow-scripts allow-same-origin allow-popups allow-presentation allow-popups-to-escape-sandbox"></iframe>
<h3>QuBot’s Technical features:</h3>
➤ Bot with NLU 
QuBot has built in natural-language-understanding systems that can be easily switched on. This way QuBot is able to produce more accurate and appropriate responses during interactions and successfully guide customers on the topic of conversation.
➤ Bot with interface customisation 
QuBot offers a wide range of settings required for creating your own unique style. Various icons, themes, backgrounds, fonts, styles and more are available for users to choose from. With several clicks you are able to set up necessary changes and immediately see them on the screen.
➤ Multi-language bot 
QuBot allows users to create multilingual interfaces in which the demanded language is easily switched on. This allows to significantly expand the spheres of application and target a bigger audience.
➤ Rule-based bot 
QuBot is a rule-based bot that maintains a strict algorithm for responding to user actions. It means that the structures and displayed answers are all pre-defined and completely controlled by the designers. The chatbot guides the customers with the help of follow-up questions to eventually get the necessary anwer. This way the communication goes on faster and more straightforward.
➤ Bot via button navigation 
QuBot is a type of the bots with button navigation. For such chatbots the conversation occurs via buttons with prepared questions and possible answers. It provides required hints for the customers and can make the dialogues proceed easily.
<h3>Popular Use Cases</h3>
Chatbots help millions of different organizations and enterprises around the world to manage the flow of their clients, provide for them information and support as well as organize the administrative work. Banks, shops,hotels, hospitals, airlines – you name it and for sure there is at least one available chatbot. The possibilities of using chatbots are unlimited!
● QuBot for Marketing 
Promoting products and services via chatbot becomes a really simple task. QuBot is a well-suited mechanism for data collection, as well as prompt notification of company news and future events. This chatbot is also efficient at personalized client targeting and providing means to improve advertising campaigns.
● QuBot for Sales 
QuBot can undoubtedly help to raise the number of sales and build a client database. Its unobtrusive attention to every visitor, quick response to every question and useful information of every product or service, provided right on time, create sales opportunities and an active database of leads. QuBot can drastically expand sales channels.
● QuBot for best Customer Service 
Nowadays, all the products and services are created with the end consumers in mind. With QuBot’s help you are able to provide proper customer cаre effortlessly 24 hours a day, 7 days a week. QuBot will ensure an easy and enjoyable experience for every of your clients and deliver an immediate response to their queries. Its assistance builds reliable personal relationships.
● QuBot for basic questions 
You can easily delegate to the chatbot the responsibility of replying to the frequently asked questions. They are usually typical and there is no need to involve an employee. QuBot can easily handle this while having a nice chat and promoting your products at the same time. As a result, response waiting time and personnel costs are reduced greatly.
● QuBot for recruitment assistance 
QuBot can positively be in charge of the first steps in hiring new staff and perform such tasks as: informing applicants about basic requirements for the chosen position, answering questions about the working conditions and getting the necessary personal information. Chatbot is also able to handle a preliminary interview, usually in the form of multiple choice questions.
● QuBot for fun and entertainment 
Do not miss the opportunity to take advantage of QuBot’s unique features and be sure to set on available games for your visitors. This will definitely entertain your customers and brighten up their time.
As you can see, <a href="https://qudata.com/en/qubot/wordpress/" rel="nofollow ugc">QuBot</a> is a universal instrument that offers a wide range of completely free services for your WordPress site. It allows the customers not only to have a live chat at any time to get the necessary answer or needed support, but also can provide daily assistance, entertainment or even take part in hiring processes.
<a href="https://qudata.com/en/about-us/" rel="nofollow ugc">QuData team</a> is always ready to help with any improvements to your business services. <a href="https://qudata.com/en/" rel="nofollow ugc">QuData</a> can easily implement all the personalized adjustments to your chatbot or even develop an absolutely unique chatbot for your business needs specifically. 
Feel free to <a href="https://qudata.com/en/contacts/" rel="nofollow ugc">contact us</a> for <a href="https://qudata.com/en/qubot/faq/" rel="nofollow ugc">more information</a>.

QuBot – Chatbot Builder with Templates

Add QuBot to your website and build personalized live chats without coding. Enjoy the simple visual setup editor and various ready-to-use templates.

Erik

gardenboi

Are you unsatisfied with your current antispam solution for Contact Form 7? It might be using an ineffective method to combat the specific type of bot attacks you’re facing. Fortunately, I have a solution for you! 
Antispam for Contact Form 7 is a simple yet highly effective plugin that protects your mailbox from bot flooding. Say goodbye to tedious configurations and captchas, which often lead to reduced conversions and inconvenience for genuine users. Our plugin utilizes a combination of on-page and off-page bot traps, along with an auto-learning mechanism powered by a statistical “Bayesian” spam filter called B8. 
CF7-AntiSpam seamlessly integrates with <a href="https://wordpress.org/plugins/flamingo/" rel="ugc">Flamingo</a> and enhances its functionality. When both plugins are installed, Flamingo gains additional controls, and an extra dashboard widget is enabled.
<h3>SETUP</h3>
Basic – Install and go! No configuration, keys, or registrations are required to activate the antispam protection. In this case, some protections, such as fingerprinting, language checks, and honeypots, will be enabled. 
Advanced – For CF7A to properly analyze the email content using its dictionary, it needs to parse the input message field of your form. To notify the antispam to check this field, you’ll need to add a “marker” to each contact form on your website. Simply add ‘flamingo_message: “[your-message]”‘ in the additional settings panel of each contact form you want to secure. This process follows the same method used with Flamingo. While this step may seem tedious, it is required for advanced text statistical analysis. Without it, the B8 filter cannot be enabled. 
GeoIP – (Optional) If you need to restrict which countries or languages can email you, you can enable this functionality. To enable GeoIP, you’ll need to agree to the GeoLite2 End User License Agreement and sign up for GeoLite2 Downloadable Databases. This will provide you with the required key to download the database. For detailed instructions, please refer to the dedicated section in the cf7-antispam plugin settings.
<h3>Antispam Available Tests</h3>
✅ Browser Fingerprinting 
✅ Language checks (Geo-ip, http headers and browser) 
✅ Honeypot 
️✅ Honeyform* 
✅ Domain Name System Blackhole List (DNSBL) 
✅ Blocklists (with automatic ban after N failed attempts, user defined ip exclusion list) 
✅ Hidden fields with encrypted unique hash 
✅ Time elapsed (with min/max values) 
✅ Prohibited words in message/email and user agent 
✅ B8 statistical “Bayesian” spam filter 
✅ High Entropy / Gibberish checks 
✅ Identity protection 
✅ Webmail protection
<h3>Extends Flamingo and turns it into a spam manager!</h3>
With this plugin, you can now review emails and train B8 to identify spam and legitimate messages. This feature proves useful, especially during the initial stages when some spam emails may slip through. 
Already using Flamingo? Even better! Just remember to add ‘flamingo_message: “[your-message]”‘ to the advanced settings (similar to other Flamingo labels) before activating the plugin. Alternatively, you can explore the advanced options and select “rebuild dictionary.” 
Upon activating CF7A, all previously collected emails will be parsed, and B8 will learn and develop its vocabulary. This pre-trained algorithm gives you a head start. How cool is that? 
Additional Notes: 
– A new column has been added to the right side of the Flamingo inbound page, displaying the level of spaminess for each email. 
– If you unban an email on the Flamingo “inbound” page, the corresponding IP will be removed from the blocklist. However, marking an email as spam will not blocklist the IP again. 
– Before activating this plugin, please make sure to mark all spam emails as spam in the Flamingo inbound section. This auto-training process will help the B8 algorithm. 
– If you receive a spam message, please avoid deleting it from the “ham” section. Instead, place it in the spam section to teach B8 how to differentiate between spam and legitimate messages.
<h3>B8 statistical “Bayesian” Filter</h3>
Originally created by <a href="https://en.wikipedia.org/wiki/Gary_Robinson" rel="nofollow ugc">Gary Robinson</a> <a href="https://www.linuxjournal.com/article/6467" rel="nofollow ugc">b8 is a statistical “Bayesian”</a> spam filter implemented in PHP. 
The B8 filter is a foundational example of Machine Learning (ML) for text classification, representing an early, yet powerful, statistical approach in Natural Language Processing (NLP). This approach precedes feature-weighting methods like TF-IDF, which in turn paved the way for modern deep learning architectures, such as Transformers and GPT. 
The filter tells you whether a text is spam or not, using statistical text analysis. What it does is: you give b8 a text and it returns a value between 0 and 1, saying it’s ham when it’s near 0 and saying it’s spam when it’s near 1. See <a href="https://nasauber.de/opensource/b8/readme.html#how-does-it-work" rel="nofollow ugc">How does it work?</a> for details about this. 
To be able to distinguish spam and ham (non-spam), b8 first has to learn some spam and some ham texts. If it makes mistakes when classifying unknown texts or the result is not distinct enough, b8 can be told what the text actually is, getting better with each learned text. 
This takes place on your own server without relying on third-party services. 
More info: <a href="https://nasauber.de/opensource/b8/" rel="nofollow ugc">nasauber.de</a>
<h3>Identity protection</h3>
To fully protect the forms, it may be necessary to enable a couple of additional controls, because bots use the public data of the website to spam on it. 
– The first is user related and denies those who are not logged in the possibility of asking (sensitive) information about the user via wp-api and the protection for the xmlrpc exploit wordpress. 
– The second one is the WordPress protection that will obfuscate sensitive WordPress and server data, adding some headers in order to enhance security against xss and so on. 
Will be hidden the WordPress and WooCommerce version (wp_generator, woo_version), pingback (X-Pingback), server (nginx|apache|…) and php version (X-Powered-By), enabled xss protection headers (X-XSS-Protection), removes rest api link from header (but it will only continue to work if the link is not made public).
<h3>Mailbox Protection (Multiple Send)</h3>
Enhance email security by enabling the “Multiple Send” feature, which prevents consecutive email submissions to the user’s mailbox. This measure is effective in thwarting automated spam attempts and ensures a secure communication environment.
<h3>Security & Privacy: A Local-First Approach</h3>
AntiSpam for Contact Form 7 is built with your security and privacy as the top priority. Unlike many modern anti-spam solutions that rely on external cloud services or third-party subscriptions, our plugin is designed to run entirely on your own WordPress installation.
<ul>
<li>100% Local Processing: All anti-spam logic, checks, and data processing are performed directly on your server. No data is ever sent to, or stored by, any external third-party service (including ours).</li>
<li>Not a Software as a Service (SaaS): This plugin is a standalone, self-contained software solution, not an interface to a paid or subscription-based external service. Once installed, it works autonomously.</li>
<li>Enhanced Security: Since there is no central server or external API endpoint to communicate with, your website is immune to potential risks associated with centralized services, such as Single Point of Failure or data breach risks.</li>
</ul>
You retain complete control and ownership over the security of your Contact Form 7 submissions.
<h3>Privacy Notices</h3>
AntiSpam for Contact Form 7 only processes the IP but doesn’t store any personal data directly from the user input. However, it creates a dictionary of spam and ham (non-spam) words in the WordPress database. 
This dictionary is built from words found in the submitted messages, meaning it may contain words that were part of the user’s e-mail message or personal data. This data is “degenerated,” which means the words might be normalized or altered before being stored. 
The sole purpose of this word collecting is to build a dictionary used for local, decentralized spam detection.
<h3>Support</h3>
Community support: via the <a href="https://wordpress.org/support/plugin/contact-form-7-antispam/" rel="ugc">support forums</a> on wordpress.org 
Bug reporting (preferred): file an issue on <a href="https://github.com/erikyo/contact-form-7-antispam" rel="nofollow ugc">GitHub</a>
<h4>Contribute</h4>
We love your input! We want to make contributing to this project as easy and transparent as possible, whether it’s:
<ul>
<li>Reporting a bug</li>
<li>Testing the plugin with different user agent and report fingerprinting failures</li>
<li>Discussing the current state, features, improvements</li>
<li>Submitting a fix or a new feature</li>
</ul>
We use GitHub to host code, to track issues and feature requests, as well as accept pull requests. 
By contributing, you agree that your contributions will be licensed under its GPLv2 License.
My goal is to create an antispam that protects cf7 definitively without relying on external services. And free for everyone. 
if you want to help me, <a href="https://github.com/erikyo/contact-form-7-antispam" rel="nofollow ugc">GitHub</a> is the right place 😉
<h3>copyright</h3>
AntiSpam for Contact Form 7, Copyright 2021 Codekraft Studio 
AntiSpam for Contact Form 7 is distributed under the terms of the GNU GPL
This program is free software: you can redistribute it and/or modify 
it under the terms of the GNU General Public License as published by 
the Free Software Foundation, either version 3 of the License, or 
(at your option) any later version.
This program is distributed in the hope that it will be useful, 
but WITHOUT ANY WARRANTY; without even the implied warranty of 
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. 
See the LICENSE file for more details.
<h4>Resources</h4>
<ul>
<li>Contact Form 7 and Flamingo © 2021 Takayuki Miyoshi,<a href="https://it.wordpress.org/plugins/contact-form-7/" rel="nofollow ugc">LGPLv3 or later</a></li>
<li>B8 https://nasauber.de/opensource/b8/, © 2021 Tobias Leupold, <a href="https://gitlab.com/l3u/b8/-/tree/ab26daa6b293e6aa059d24ce7cf77af6c8b9b052/LICENSES" rel="nofollow ugc">LGPLv3 or later</a></li>
<li>GeoLite2 <a href="https://www.maxmind.com/en/geolite2/eula" rel="nofollow ugc">license</a></li>
<li>GeoIP2 PHP API <a href="https://github.com/maxmind/GeoIP2-php" rel="nofollow ugc">GeoIP2-php</a></li>
<li>chart.js https://www.chartjs.org/, © 2021 Chart.js <a href="https://github.com/chartjs/Chart.js/graphs/contributors" rel="nofollow ugc">contributors</a>, <a href="https://github.com/chartjs/Chart.js/blob/master/LICENSE.md" rel="nofollow ugc">MIT</a></li>
<li>Sudden Shower in the Summer, Public domain, Wikimedia Commons https://commons.wikimedia.org/wiki/File:Sudden_Shower_in_the_Summer_(5759500422).jpg</li>
</ul>
<h3>Contibutions</h3>
Mirek Długosz – <a href="https://github.com/erikyo/cf7-antispam/pull/30" rel="nofollow ugc">#30</a> fixes a crash that occurred when analysing flamingo metadata 
MeliEve – <a href="https://github.com/wp-blocks/cf7-antispam/pull/42" rel="nofollow ugc">#42</a> Fix “internal_server_error” when message is empty 
MeliEve – <a href="https://github.com/wp-blocks/cf7-antispam/pull/61" rel="nofollow ugc">#61</a> Handle deferrer script loading 
Zodiac1978 – <a href="https://github.com/wp-blocks/cf7-antispam/pull/67" rel="nofollow ugc">#67</a> Remove warning for unsafe email configuration w/o protection 
JohnHooks – <a href="https://github.com/wp-blocks/cf7-antispam/pull/61" rel="nofollow ugc">#66</a> Readme + plugin env 
sdellenb – <a href="https://github.com/wp-blocks/cf7-antispam/pull/163" rel="nofollow ugc">#66</a> Fix $reason parameter for calling cf7a_ban_by_ip
<h3>Special thanks</h3>
This project is tested with BrowserStack. <a href="https://www.browserstack.com/" rel="nofollow ugc">Browserstack</a>
<h3>MaxMind GeoIP2</h3>
This plugin on demand can enable GeoLite2 created by MaxMind, available from <a href="https://www.maxmind.com" rel="nofollow ugc">https://www.maxmind.com</a> 
While enabled you may have to mention it in the privacy policy of your site, depending on the law regulating privacy in your state! 
* GeoIP2 databases <a href="https://www.maxmind.com/en/accounts/current/geoip/downloads" rel="nofollow ugc">GeoLite2 Country</a>
<h3>DNSBL servers privacy policies</h3>
<ul>
<li>dnsbl-1.uceprotect.net <a href="http://www.uceprotect.net/en/index.php?m=13&s=0" rel="nofollow ugc">www.uceprotect.net license</a></li>
<li>dnsbl-2.uceprotect.net <a href="http://www.uceprotect.net/en/index.php?m=13&s=0" rel="nofollow ugc">www.uceprotect.net license</a></li>
<li>dnsbl-3.uceprotect.net <a href="http://www.uceprotect.net/en/index.php?m=13&s=0" rel="nofollow ugc">www.uceprotect.net license</a></li>
<li>dnsbl.sorbs.net <a href="http://www.sorbs.net/information/faq/" rel="nofollow ugc">sorbs.net license</a></li>
<li>zen.spamhaus.org <a href="https://www.spamhaus.org/organization/dnsblusage/" rel="nofollow ugc">spamhaus.org license</a></li>
<li>bl.spamcop.net <a href="https://www.spamcop.net/fom-serve/cache/297.html" rel="nofollow ugc">spamcop.net license</a></li>
<li>b.barracudacentral.org <a href="https://www.barracuda.com/company/legal/trust-center/data-privacy/privacy-policy" rel="nofollow ugc">barracudacentral.org privacy-policy</a></li>
<li>dnsbl.dronebl.org <a href="https://dronebl.org/docs/faq" rel="nofollow ugc">dronebl.org</a></li>
<li>all.spamrats.com <a href="https://spamrats.com/tos.php" rel="nofollow ugc">spamrats.com tos</a></li>
<li>bl.ipv6.spameatingmonkey.net <a href="https://spameatingmonkey.com/faq" rel="nofollow ugc">spameatingmonkey.net</a></li>
</ul>
<h3>Inspirations, links</h3>
<ul>
<li>Nikolai Tschacher <a href="https://incolumitas.com/pages/BotOrNot/" rel="nofollow ugc">incolumitas.com</a></li>
<li>Antoine Vastel <a href="https://github.com/antoinevastel/fpscanner" rel="nofollow ugc">fp-scanner</a>/<a href="https://github.com/antoinevastel/fp-collect" rel="nofollow ugc">fp-collect</a></li>
<li>Niespodd <a href="https://github.com/niespodd/browser-fingerprinting" rel="nofollow ugc">niespodd</a></li>
<li>Thomas Breuss <a href="https://gist.github.com/tbreuss/74da96ff5f976ce770e6628badbd7dfc" rel="nofollow ugc">tbreuss</a></li>
<li>Domain Name System-based blackhole list <a href="https://en.wikipedia.org/wiki/Domain_Name_System-based_blackhole_list" rel="nofollow ugc">wiki</a></li>
<li>dnsbl list <a href="https://en.wikipedia.org/wiki/Comparison_of_DNS_blacklists" rel="nofollow ugc">wiki</a></li>
</ul>

AntiSpam for Contact Form 7

A trustworthy antispam plugin for Contact Form 7. Wave goodbye to spam and keep your inbox clean!

QuBot – Chatbot Builder with Templates vs AntiSpam for Contact Form 7