In light of the recent COVID-19 pandemic - OPTASY would like to offer DRUPAL website support for any Healthcare, Government, Education and Non-Profit Organization(s) with critical crisis communication websites or organizations directly providing relief. Stay Safe and Stay Well.

7 Anti-Spam Drupal Modules to Spam-Proof Your Website With

7 Anti-Spam Drupal Modules to Spam-Proof Your Website With

by Adrian Ababei on Jul 04 2017

When you say “SPAM” you say “facts of life”! The life of any Drupal site/app/blog owner or administrator out there! And aiming for a 100% spam-proofed website is as realistic as toiling hard to eradicate... social inequity for good. And yet, you can still cut it down to the very minimum thanks to this heavy weighting “offer” of anti-spam Drupal modules available to you!

Depending on the spam prevention Drupal approach that you'll supercharge your website with you'll be fighting spam via:

 

  • challenge-response interaction
  • real-time filtering
  • a “deadly” combo of the two approaches
  • more or less user intrusive methods (meaning featuring CAPTCHA or not)

     

And if the Mollom module for Drupal still is you site's old and familiar “shield” against spambots, you should know that the popular, non user-intrusive  spam filtering service will cease to exist as of 2 April 2018. 

Since no one knows how it's going to get configured after this date, whether it will continue to safeguard all sites or none, you'd better be open to alternatives.

Now to spare you of a time-consuming research, here are 7 anti-spam Drupal modules that our Toronto web development team has already hand picked for you! Scan them through, compare them and go for the one that best suits your site's anti-spam needs:

 

1. Honeypot

Honeypot is, by far, THE anti-spam module!

Basically, when they say or think of “spam prevention”, 99% of “Drupalists” out there say/think of the Honeypot module, of the Honeypot method (for yes, there's even an anti-spam “method” named after it).

So, you get the idea: in Drupal world spam-filtering means “honey-potting” in 9 out of ten cases!

“How does it work?”, you say? It fights back spambots on two fronts:

 

  1. It uses a simple, yet surprisingly effective little “trick”: it adds a hidden field precisely to those forms on your Drupal site that it spam-proofs. An easily configurable “bait field” named something like “website” or “URL”. Once that hidden field gets filled in, it's a sign that a spambot has taken the bait. Sneakily-clever and effective!
  2. It uses a timestamp (which, again, you get to configure to your liking, the default time being of 5 seconds). If a web form on your Drupal site gets filled in quicker than that specific timeframe that you've set, Honeypot will instantly block its submission. It will identify the “submitter” behind it as being a... spambot.

     

So simple, so effective and where do you add that Honeypot falls into that category of anti-spam Drupal modules that are 100% non intrusive. The ones that don't keep “bugging” your site's visitors with captcha tests to be solved in order to prove their humanity!

There's no user interaction involved, since Honeypot runs its “spambot-detecting” tests on the web forms directly!

Note: a con of this module is that those particular web forms on your Drupal site placed under Honeypot's anti-spam protection can't get cached! The module disables caching for these particular web forms.

 

2. http:BL

Now here's another spam blocking Drupal module worth your full attention!

Compared to Honeypot's own methods, the HTTP:BL's one is completely different: it blocks any requests coming from Ips included on a DNS blacklist! A blacklist put together by all the Drupal sites using this module for spam protection.

A sort of collective fight against spam, one that your own site will be involved in and “reap” the benefits of!

Note: the http:BL module can be installed on Drupal 7 websites only for the time being.

 

3. Captcha, One of The Reference Anti-Spam Drupal Modules

How could we have left out, from our list, precisely the module leveraging the “reference anti-spam method” itself: the CAPTCHA method?

It does precisely what its name says: it integrates CAPTCHA into your web forms! A challenge-response system meant to block any attempt of automated spam posting, based on “inconveniencing” the user to pass a given test (answering a question, solving a math problem etc.)

The module comes with its own default challenge-response tests, so it can be used as a standalone spam-blocking solution, and it can also be used as a base API for other anti-spam Drupal modules.

Notes:

 

  1. our Toronto digital agency's team strongly recommends you to go for the second scenario, to make it just part of an entire “ecosystem” of anti-spam solutions on your Drupal site. There have been quite a few cases when spambots did manage to solve these challenge-response tests.

     
  2. do keep in mind that captchas are always a deterrent for your users and can easily turn into a factor responsible for the low conversion rate on your Drupal site

     

4. reCaptcha

Take the CAPTCHA and the Re-Captcha modules as a “check and double check” spam-preventing method!

The ReCaptcha module goes even tougher on bots as it leverages the “squiggly words” method for blocking spam. Basically, words difficult to read by spambots get taken from old books and turned into captchas.

Note: a potential disadvantage of using this anti-spam Drupal module is that some users, too, might find it hard to recognize these “hard nut to crack”, less common words!

 

5. Antibot, One of the Anti-Spam Drupal Modules to Supercharge Your Site With

Here's another representative of the group of anti-spam Drupal modules that are totally unintrusive!

It uses its spam-preventing “superpower” like this: it practically assumes that bots are discouraged to spam pages using Javascript, therefore users enabling JavaScript in their browsers are, implicitly, spam-proofed by default.

For those cases where spambots do attempt to render precisely these “safe” JavascripT-based pages, the module will inspect your visitors' mouse movements and keyboard key presses in order to identify them as “humans” and to allow them to submit their filled in forms.

A pretty clever check-up if you come to think of it!

Note: one of the Antibot module's notable features is that, unlike other anti-spam Drupal modules, it doesn't disable cache on the web forms that it protects. A performance-enhancer you just can't overlook!

 

6. Botcha

Take the Botcha module as an all-in-one spam-blocking solution for websites running on Drupal! And where do you add that it doesn't involve any user interaction (and therefore “user bugging”) either!

There are 3 methods that this module uses for detecting and blocking spammy form submissions:

 

  1. the honeypot method: it adds that hidden, “spambots luring” field to the protected web forms on your website
  2. the source calculation-based method
  3. the time-based method

     

And there's more! Once enabled, this module will also prevent any attempts of resubmitting the same form by using its own “NoResubmit” formula.

Note: the only downside is that there's no Drupal 8 version of the module. Not just yet!

 

7. Simple Anti-Spam        

This module's main “role”, in its mission to prevent spam posting processes, is to block automatic spam coming from anonymous users.

And its name says it all; it's a simple “two-ingredient recipe” that it relies on for blocking spam:

 

  1. there's an “I'm not a spammer” checkbox
  2. and there's an “I'm a spammer” hidden checkbox

     

Once the later gets checked or the former is left unchecked, it will just “warn” the module of a “suspicions activity” on your Drupal site. It's then that Simple Anti-Spam displays a warning message or simply blocks that specific form from being submitted to your Drupal site.

Moreover, from:

 

  • blocking web forms by maximum text length
  • blocking them by stop words
  • to blocking form by number of links
  • and the list can go on

     

...the Simple Anti-Spam module is one of those anti-spam Drupal modules that can report a form as being “suspicious” (automatically blocking it, too) based on a whole array of criteria.

Note: there's yet no Drupal 8 version!

 

Your turn now! What other approaches have you adopted on your Drupal site for... pulling the plug on any type of spam activity? 

Development

We do Web development

Go to our Web development page!

Visit page!

Recommended Stories

4 Reasons Why You Need Drupal Maintenance Services
  Entering the world of Drupal web development can feel like diving into the unknown for many business owners. Once they've figured it out with the help of a developer or a Drupal development agency, the business runs smoothly for a little while.  However, building and optimizing a website is like buying a new house—it's functional at first, but things break down and need repairing and regular care in time.  Since spring is just over the corner, what better moment to start cleaning, improving, optimizing, and refreshing your website? Whether you do it in-house or hire an agency that offers Drupal maintenance services, it will work wonders and could actually double your potential market value. But first, it's essential to understand why a regular maintenance plan is critical, how to tell when you need Drupal maintenance, and what does Drupal maintenance include. This article will answer these questions.   Why you should stick to a regular Drupal maintenance plan  If you've already entered the world of digital marketing, you know that the journey towards attracting and retaining customers doesn't end with web development and deployment. Change is a permanent constant in life, and businesses have to adapt to this ever-changing dynamic.  Security  A few years ago, website maintenance was optional. Building a static website that you could leave unattended for the entire year was perfectly normal.  Today, as the digital landscape has expanded and become more prone to security vulnerabilities, Drupal support is imperative for maintaining a healthy security posture.  Although Drupal is known for being the most secure CMS, this only applies if your Drupal website is regularly optimized with security updates and patches. The Drupal community and Drupal security team continuously build security patches, fixes, and upgrades, and Drupal users need to be in the loop about these updates. In other words, keeping up with the news and module updates in Drupal security is vital in order to avoid breaches.  Constant Drupal core module updates can boost website protection and secure it against cyberattacks and threats.  Fixing errors To ensure that your website performs well and meets the needs for speed and agility that the modern digital user demands, fixing bugs and errors is a top priority. These malfunctions may happen for multiple reasons—rushed coding and deployment, inadequate testing, or miscommunication. They may affect your site's performance and loading speed or even alter your Drupal website’s functionality.  And since users don't want to spend more than four seconds waiting for websites to load, not paying attention to repairing bugs could cost you customers.  This price is too big to pay, and it's worth considering Drupal maintenance services as part of your website strategies.  Keep your content fresh with new features Another reason why Drupal maintenance matters is related to scalability. Drupal websites can grow together with your business goals. Constant feature and module updates allow Drupal users a high level of customizing capabilities that helps businesses keep up with the changing needs of the customer.  With Drupal 8, integration is much more affordable, so if you haven't migrated yet, you might want to contact a Drupal agency to help you decide whether an upgrade is the right choice for your business.  The user behavior has dramatically shifted in the last year, which is why content optimization, new features, and enhancements allow brands to stay fresh and align to this changing environment.  SEO optimization Ranking high on Google and other search engines is crucial for your website to stay relevant. An excellent Drupal maintenance team has SEO experts that provide Drupal SEO audits and optimization.  “Good SEO work only gets better over time. It’s only search engine tricks that need to keep changing when the ranking algorithms change.” – Jill Whalen   How to tell when you need Drupal maintenance If you're not yet convinced that you need Drupal support and maintenance services for your website, here are some indicators that you can't postpone it any longer without hurting your business: Your website is slow, and you have received complaints about its loading speed. Your web traffic has dropped considerably. You experience more security breaches. Your content and design are outdated. Links, buttons, or forms are not working.   These are some of the red flags of poorly maintained websites. If you recognize these warning signs as part of your website, it's definitely time to start planning your maintenance strategy. What do Drupal maintenance services and support include? A useful maintenance model covers: Security and module updates Third-party integration support Regression testing  Bug diagnosing, fixing, and testing Hosting infrastructure maintenance Hack, malware, down recovery   Partner with the right Drupal maintenance and support agency When thinking about hiring a Drupal maintenance team, you need to consider your needs. At Optasy, we cover a wide range of website maintenance requirements and can create a customized maintenance and support plan to support your website's specific needs.  How does this sound to you? Have you made up your mind whether it is worth investing in Drupal maintenance services or not? If yes, then contact a reliable, dedicated support partner like Optasy and see how our Drupal maintenance services can keep your website up and running.  Photo credit: geralt on Pixabay.     ... Read more
Raluca Olariu / Mar 02'2021
4 Reasons Why Drupal Is a Winning Choice for Web Development
  The Coronavirus pandemic has accelerated digital transformation and shifted the world to an online-based environment. In this context, driven by the need to go digital, many companies have started to focus more on their web development capabilities and take steps to improve their online presence.  The challenges encountered on the path to building and optimizing a website that attracts and engages users are not few.    What are the most frequent web development challenges?   One common difficulty when planning a web development project is defining one’s goals clearly. "What are my intended prospects?, "What kind of experience I want to provide my users with?", "How do I want my brand to be perceived in the long-term?".  These are all valid questions that, if not addressed properly, can end up damaging your web presence. Another aspect of web development that keeps many decision-makers up at night is choosing the right tech stack. From programming languages, servers, frameworks to software development tools, deciding which tech stack is the best fit for your needs can be tricky and, if not planned correctly, considerably expensive.  Web development challenges during implementation are not to be ignored either. Site builders, front-end developers, and module developers often struggle to provide personalized user experiences, create catchy visuals, and optimize everything for mobile devices or tablets.  And, of course, everyone who takes part in the web development process knows about scalability and how companies struggle to build scalable, lasting web applications in a competitive digital environment.   How can you address these web development challenges?   This has been the dark side of the article. Now comes the positive, which outlines what it takes to successfully address the challenges mentioned above.  There are many ways in which you can start to build more robust web strategies, but we're going to approach just one today: the Drupal solution.  As one of the most popular content management systems (CMS)s, Drupal is known for its top-notch web development features and future-ready modules that make developers’ lives much more comfortable.    Why should you choose Drupal for your web development projects?   1. Security Drupal has a proven history of being the most secure CMS and application framework. The Drupal Security Team is actively working towards improving Drupal's capability to remain resilient to critical internet vulnerabilities.  With Drupal, administrators have granular user access control over who manages website content and how. Drupal's platform supports strong password policies, industry-standard authentication practices, and single sign-on systems.  Another feature that helps businesses secure their content and websites, and overcome security issues, is Drupal's Form API which secures data validation and blocks malicious data entry. With Drupal limiting the number of login attempts made from the same IP address, preventing brute-force password attacks is much more manageable.    “You want to enable your developers to easily deliver content to different devices, channels, and platforms. This means that the content needs to be available through APIs. This is aligned with Drupal 8's roadmap, where we are focused on web services capabilities. Through Drupal's web service APIs, developers can build freely in different front-end technologies, such as Angular, React, Ember, and Swift, as well as Java and .NET. For developers, accomplishing this without the maintenance burden of a full Drupal site or the complexity of configuring standard Drupal to be decoupled is key.” - Dries Buytaert, founder of Drupal.   2. Mobile optimization With 74% of users more likely to return to mobile-friendly websites, you want to ensure that you follow a mobile-first approach. Drupal 8 was built with mobile optimization in mind, and it enables the development of responsive sites that meet the need for mobile. Drupal follows best practices of responsive web design approach thus providing streamlined and reliable content experiences for mobile users. 3. Scalability When we discussed the challenges of today's web development landscape, scalability was amongst the most complex. Fortunately, Drupal can scale with your needs and efficiently support content-rich websites. Drupal's ability to manage a large number of content and visitors and handle continuous web traffic means flexibility and high-quality user experiences.    4. Content translation workflows When Drupal 8 announced four new core translation modules, it meant better opportunities to improve the digital experience. Drupal's multilingual support offers: 90+ available language packages Streamlined configuration and content translation workflows An intuitive interface language of administrators and content producers   “Thanks to the Drupal 8 Multilingual Initiative, translation is not an afterthought in Core anymore. And thanks to the clean APIs that were designed with this in mind, we are able to improve every day the functionalities for our clients in our integration with Drupal 8. While with other CMS we devote time constantly to integrate with contributed modules or alike, we can focus on new functionalities as this APIs make us compatible with most contrib modules out of the box without any extra effort on our side.” - Penyaskito, Drupal contributor and developer at Lingotek   How to harness the power of Drupal for web development?   Depending on the size of your business and industry, there are several ways in which you can leverage Drupal at its full potential. You can learn to do it yourself, employ a freelance developer, or hire an agency that offers Drupal web development services. While the first two options may be more cost-effective at first, in the long run, hiring an agency that supports a holistic web development strategy is the smartest move. As an open-source software solution, Drupal provides flexibility and has been optimized for a better user experience. Still, when handling more customized projects and modules, the development process can get tricky. With an agency, you don't have to worry about these aspects and can focus on other vital parts of your business. Here, at Optasy, we provide holistic Drupal web development services, adding digital value to your business. Whether it is custom module development, AI implementation, Drupal migration, or any other Drupal feature integration, Optasy helps you build your future-ready website. Photo credit: mohamed_hassan and coffeebeanworks on Pixabay.                        ... Read more
Raluca Olariu / Feb 26'2021
Top Drupal Agencies That Will Revolutionize Your Web Strategy
Drupal is one of the most popular content management systems (CMSs), with 2.4% of all websites using Drupal for web and mobile app development. Why is Drupal a favorite option for many developers and development agencies, you may ask? Many clients and companies choose Drupal due to the multiple competitive advantages and digital assets that it provides, such as: Top-notch, highly-personalized customer experiences Future-ready API architecture that supports scalability Robust functionality and intuitive modules High digital security standards To maximize the potential of Drupal for web development, design projects, or software development, it is advisable to get in touch with a Drupal agency that can help you accelerate your digital growth.  Why Should You Hire a Drupal Agency? A more valid question would be, "Why not?". There are plenty of reasons why hiring a Drupal agency to support your web development efforts is a smart strategy.  Drupal agencies provide professional services that cover the whole web development process (developers, designers, SEO experts, QA engineers). Your web development project will be handled by a dedicated, highly focused team, which raises the quality of work. Drupal agencies provide website maintenance and support, including continuous security updates, fixing bugs or downtime, website audit, or SEO optimization. Given the high level of market competition, Drupal services providers use the latest technological tools for streamlined and optimized web development.    There are many options available, and finding the right partner might get time-consuming and stressful. The purpose of this article is to provide a list of top Drupal agencies that offer high-quality services for developing and maintaining websites. Take a look - maybe you'll find the best fit for your company's needs.    MindInventory  This Drupal development agency provides services that cover web, software, mobile development, and web design. The company has a market experience of 10+ years and is currently addressing industries like business services, fitness, or health. MindInventory has a 4.5-star rating and is known for its high commitment to quality, efficiency, and attention to detail.  As a Drupal development agency, MindInventory can help you maximize your digital efforts with the help of experienced, tech-savvy Drupal developers that aim to deliver best-in-class web experiences. Optasy  Optasy is an on-site built-in Drupal web development agency working with this CMS for more than ten years. As a full-service software provider, Optasy offers a wide range of Drupal services that involve the latest web technologies to satisfy the need for digital innovation.  Let's delve into the primary services they provide: Create a reliable, goal-oriented digital strategy.  Build eye-catching visual designs. Create highly-personalized and optimized websites. Deliver user-friendly mobile and app development. Optasy is that kind of Drupal agency that can transform your business, support your digital efforts, and future-proof your development.    Trasaterra  This Drupal agency is recommended for being cost-effective and highly proficient in developing media, marketing, and advertising websites. Trasaterra is specialized in branding and interaction with a focus on user experience and building long-term customer relationships.  Among well-known companies and clients that have collaborated with Trasaterra for web development and design services are CNBC, The New York Times, or The Winter Show.    Konstant Infosolutions The services offered by this Drupal agency are software, mobile app, and web development. Konstant Infosolutions has been lauded not only for their project management skills and functional designs but also for how they approach performance-oriented strategies.  The US-based Drupal agency focuses on investing and developing mobile apps, eCommerce, IoT, AR/VR, cloud integration, and more.    Unified Infotech From 2010, this Drupal development agency creates optimized digital experiences by transforming how companies relate to website design, development, and mobile optimization. The company's focus is on providing customer-centric services that fuel digital growth and build successful business relationships.  Unified Infotech is a smart choice for companies interested in developing and optimizing their Drupal websites with a functional design and impactful content.    To conclude, Drupal development companies and agencies offer plenty of benefits for web and mobile app development. From improved workflows, designs, and digital marketing services, to mobile-optimized websites and better web experiences for customers, Drupal agencies can genuinely take your digital business to the next level.  See how Optasy, a leading Drupal development agency, provides support in developing, optimizing, and maintaining a future-ready Drupal website.  Photo credit: kreatikar on Pixabay.                  ... Read more
Raluca Olariu / Feb 24'2021