Security & Bot Protection

reCAPTCHA

Google's bot detection service protecting websites from spam and abuse. v3 works invisibly while v2 uses challenges.

AWS WAF

AWS WAF is a web application firewall that helps protect your web applications or APIs against common web exploits that could affect application availability, compromise security, or consume excessive resources. It allows you to create custom rules to block specific attack patterns.

Imperva

Imperva is a global leader in cybersecurity, providing a comprehensive suite of solutions to protect applications, data, and websites from a wide range of threats. Their offerings include web application firewalls, DDoS protection, bot management, API security, and data security.

Imperva Incapsula

Imperva Incapsula is a cloud-based security and performance service that provides a web application firewall (WAF), DDoS mitigation, a global CDN, and bot mitigation to protect websites and applications from threats and improve their speed.

Barracuda Networks

Barracuda Networks is a global provider of cloud-enabled security and data protection solutions. They offer a wide range of products for email security, network security, application security, and data backup and recovery, designed to protect businesses from a variety of cyber threats.

Sucuri

Website security platform offering WAF, malware scanning, DDoS protection, and hack cleanup services for all CMS platforms.

Cleantalk Spam Protect

Cleantalk Spam Protect is a cloud-based anti-spam service that helps websites block spam comments, registrations, and other types of unwanted submissions. It uses a comprehensive database and advanced algorithms to identify and filter out spam bots and malicious users, protecting website integrity and user experience.

Stop User Enumeration

Stop User Enumeration is a WordPress security plugin designed to prevent attackers from discovering valid usernames on a WordPress site. It achieves this by disabling various methods that reveal usernames, such as author archives, REST API user queries, and the "?author=" query parameter.

DDoS-Guard

DDoS-Guard is a specialized service provider offering robust protection against Distributed Denial of Service (DDoS) attacks. It ensures the continuous availability and performance of websites and online services by filtering malicious traffic before it reaches the target infrastructure.

hCaptcha

hCaptcha is a free CAPTCHA service that protects websites from spam and abuse while allowing legitimate traffic to pass through. It offers a privacy-conscious alternative to traditional CAPTCHA solutions.

Radware Inc

Radware Inc. is a global leader in application delivery and security solutions. They provide a comprehensive suite of products designed to ensure the availability, performance, and security of applications and networks for enterprises and service providers.

Qrator

Qrator is a Russian provider of DDoS mitigation and network security services. It offers protection against various types of network attacks, including volumetric, protocol, and application-layer DDoS attacks, ensuring the availability and stability of online services.

Myra Security GmbH

Myra Security GmbH is a German cybersecurity company specializing in advanced DDoS protection, web application firewall (WAF) services, and bot management solutions. They offer cloud-based security services designed to protect websites and online infrastructure from a wide range of cyber threats.

Auth0

Auth0 is a cloud-based identity and access management platform that provides authentication and authorization services for web and mobile applications. It simplifies the process of securely managing user identities, enabling single sign-on (SSO), multi-factor authentication (MFA), and social logins.

Ddos Guard

DDoS-Guard is a Russian Internet infrastructure company which provides DDoS protection, content delivery network services, and web hosting services.

Link11

Link11 is a German cybersecurity company offering a comprehensive suite of solutions including DDoS protection, WAF, and secure web gateways. They focus on providing high-performance, scalable security services for businesses of all sizes, ensuring continuous availability and data protection.

Imperva

Imperva is a cyber security software and services company for networking, data, and application security.

Friendly Captcha

Friendly Captcha is a proof-of-work based solution in which the user’s device does all the work.

Wordfence

Leading WordPress security plugin with firewall, malware scanner, login security, and real-time threat intelligence feed.

Am Site Security

Am Site Security is a WordPress security plugin designed to protect websites from various online threats. It offers features such as malware scanning, firewall protection, and login security to safeguard user data and website integrity.

Google reCAPTCHA

Google reCAPTCHA is a free service that protects websites from spam and abuse. It uses an advanced risk analysis engine and adaptive challenges to keep automated software from accessing objectionable content on your site. It helps to distinguish between human and automated access.

StormWall

StormWall is a cybersecurity company offering a comprehensive suite of services designed to protect websites and online infrastructure from various threats, including DDoS attacks, malware, and other malicious activities. They provide advanced filtering and mitigation solutions to ensure continuous availability and security for their clients' online presence.

Basic

Basic is an authetication method used by some web servers.

Altcha

Altcha is a spam and abuse protection solution for websites and apps, offering a privacy-friendly Captcha and other tools designed with GDPR compliance to provide strong security while safeguarding user privacy.

MTCaptcha

MTCaptcha is a captcha service that is GDPR and WCAG compliant, providing the confidence of privacy and accessibility.

Bugcrowd

Bugcrowd is a crowdsourced cybersecurity platform.

Clear

Clear is a platform that offers secure identity verification.

Cloudflare Turnstile

Cloudflare's CAPTCHA replacement that verifies visitors without showing challenges. Uses browser signals for invisible verification.

Seon

Seon is a global fraud prevention solution designed to combat fraud and money laundering by identifying and blocking threats at all stages of the customer journey.

hCaptcha

Privacy-focused CAPTCHA alternative to reCAPTCHA. Machine learning-based bot detection that pays website owners for serving challenges.

ARCaptcha

ARCaptcha is a CAPTCHA system designed to enhance online security by preventing automated bots from accessing websites.

AWS Certificate Manager

AWS Certificate Manager is a service that lets you easily provision, manage, and deploy public and private Secure Sockets Layer/Transport Layer Security (SSL/TLS) certificates for use with AWS services and your internal connected resources.

AWS WAF Captcha

AWS WAF Captcha helps block unwanted bot traffic by requiring users to successfully complete challenges before their web request are allowed to reach AWS WAF protected resources.

Accertify

Accertify is a platform specialising in fraud prevention and chargeback management.

Akamai Bot Manager

Akamai Bot Manager detect bots using device fingerprinting bot signatures.

Akamai Web Application Protector

Akamai Web Application Protector is designed for companies looking for a more automated approach to web application firewall (WAF) and distributed denial-of-service (DDoS) security.

Alibaba Cloud Verification Code

Alibaba Cloud Verification Code is a security feature provided by Alibaba Cloud to help protect user accounts from unauthorised access.

Amazon Cognito

Amazon Cognito lets you add user sign-up, sign-in, and access control to your web and mobile apps. Amazon Cognito supports sign-in with social identity providers, such as Apple, Facebook, Google, and Amazon, and enterprise identity providers via SAML 2.0 and OpenID Connect.

AntiBot.Cloud

AntiBot.Cloud is a PHP script and cloud service to protect websites from bots and junk traffic.

Anubis

Anubis is a system that evaluates the characteristics of incoming HTTP requests to determine their legitimacy and enhance website protection.

Apereo CAS

Apereo CAS is an open and well-documented authentication protocol. The primary implementation of the protocol is an open-source Java server component by the same name hosted here, with support for a plethora of additional authentication protocols and features.

Apple Sign-in

Apple Sign-in is based on OAuth 2.0 and OpenID Connect, and provides a privacy-friendly way for users to sign in to websites and apps.

Apruvd

Apruvd is a fraud protection system designed to detect and prevent unauthorized or suspicious transactions.

Arkose Labs

Arkose Labs is a toolkit for fraud prevention that provides solutions to detect and mitigate malicious activity across digital platforms.

Arnica

Arnica is a CRM system that consolidates customer relationship processes into a single platform.

Auth0 Lock

Auth0 Lock enables you to easily add social identity providers, so that your users can log in seamlessly using any desired provider.

Authy

Authy is a security tool that enables two-factor authentication (2FA) for websites to help protect user accounts from unauthorized access.

Azure AD B2C

Azure Active Directory B2C is a customer identity access management (CIAM) solution.

Blankshield

Blankshield is a security tool that prevents reverse tabnabbing phishing attacks by blocking exploitation of links that open in new browser tabs using _blank targets.

Blue Triangle

Blue Triangle is a connected view of marketing, web performance, and third-party tag analytics while constantly monitoring website code for security vulnerabilities.

BuySafe

BuySafe is a website seal that signifies adherence to stringent safety standards, ensuring secure online transactions and safeguarding user data.

Captch Me

CleanTalk

CleanTalk is an anti-spam plugin system that provides spam protection for various types of websites.

ClickCease

ClickCease is an ad fraud and click-fraud detection and protection service software.

ClickReport

ClickReport is a platform that provides PPC click fraud prevention by detecting and blocking invalid or malicious ad traffic.

Cloudflare Bot Management

Cloudflare bot management solution identifies and mitigates automated traffic to protect websites from bad bots.

CoinHive Captcha

Coinhive Captcha provides captcha service that is simple to integrate, where your users’ devices need to solve a number of hashes, adjustable by you, in order to login or post a comment to your site.

Combahton FlowShield

Combahton FlowShield is a network security solution designed to protect networks and servers from various cyber threats, including DDoS attacks, malware, and other types of malicious traffic.

ComplyAuto

ComplyAuto is a dealership compliance automation platform that helps automotive businesses manage regulatory requirements, track documentation, and maintain adherence to industry standards through automated processes.

Confiant

Confiant is a cybersecurity company specialising in ad security and ad quality assurance for digital publishers, programmatic platforms, and advertisers.

Covery

Covery is a risk management platform that provides KYC and device fingerprinting fraud detection tools to prevent identity theft and fraudulent transactions.

DataDome

DataDome is a cybersecurity platform that specialises in bot protection and mitigation, offering advanced solutions to safeguard websites and mobile applications against malicious bot traffic, credential stuffing, scraping, and other automated threats.

DataGrail

DataGrail is an AI-powered privacy automation platform designed to help organizations manage data privacy compliance, automate risk assessments, and maintain regulatory alignment across data processing activities.

Dataships

Dataships is a platform that ensures compliance with global data privacy regulations, helping businesses manage and protect customer data according to international standards.

Detectify

Detectify is an automated scanner that checks your web application for vulnerabilities.

Digest

Digest is an authentication method based on a MD5 hash used by web servers.

DigiCert

Drata

Drata is an automated site compliance system designed to streamline and manage security and privacy requirements.

DutchIS

DutchIS is a web application front service that monitors, protects, cleans, and secures web traffic for websites.

Entrust

Entrust is a provider of SSL certificate badge for websites.

FOCUS WebWall

FOCUS WebWall is a zero-overhead security layer designed for websites using Cloudflare.

FUGU

FUGU is a payment fraud prevention solution that analyzes transactions both before and after checkout.

Forter

Forter is a SaaS company that provides fraud prevention technology for online retailers and marketplaces.

Fortinet FortiGate

Fortinet FortiGate is a family of network security appliances that provide firewall, VPN, intrusion prevention, antivirus, web filtering, and other security features to protect and secure networks and data.

Fraud Blocker

Fraud Blocker is an all-in-one solution designed to reduce costs by preventing bots, competitor clicks, fake leads, and other forms of digital ad fraud.

FraudLabs Pro

FraudLabs Pro is a fraud prevention service offered by the company FraudLabs Pro, which specialises in online fraud detection and risk management for businesses.

FunCaptcha

FunCaptcha is a type of CAPTCHA, which is a security measure used to protect websites and online services from spam, bots, and other forms of automated abuse.

GeeTest

GeeTest is a CAPTCHA and bot management provider, protects websites, mobile apps, and APIs from automated bot-driven attacks, like ATO, credential stuffing, web scalping, etc.

HSTS

HTTP Strict Transport Security (HSTS) informs browsers that the site should only be accessed using HTTPS.

Hanko

Hanko is a passwordless authentication solution offering secure login integration.

Human Presence

Human Presence is a bot detection and spam protection software for WordPress and Shopify.

Identrust

denTrust is a digital identity authentication solution.

Imunify360

Imunify360 is a comprehensive security platform for Linux web servers which utilises machine learning technology and other advanced techniques to provide protection against various types of cyber threats, such as malware, viruses, and other attacks.

Jumio

Jumio is an online mobile payments and identity verification company that provides card and ID scanning and validation products for mobile and web transactions.

Kasada

Kasada is a cybersecurity company that provides a platform to protect websites and web applications from bot attacks and malicious activities.

Kerberos

Kerberos is an authentication method commonly used by Windows servers

Kiprotect

Kiprotect is a software platform that provides data protection and data security capabilities for safeguarding digital information.

Konduto

Konduto is a fraud detection service for ecommerce.

Let's Encrypt

Let's Encrypt is a free, automated, and open certificate authority.

MaxMind

MaxMind is a provider of geolocation and online fraud detection tools.

Mollom

NTLM

NTLM is an authentication method commonly used by Windows servers

Negate

Negate is a security service that provides premium bot protection for websites, blocking malicious bots in real time.

NexusPIPE

NexusPIPE is a ADC and DDoS mitigation Company.

NoFraud

NoFraud is a fraud prevention solution for ecommerce businesses.

Norton Shopping Guarantee

Norton Shopping Guarantee offering a third-party shopping guarantee to customers provides added protection and validation that you are safe to buy from.

Onfido

Onfido is a technology company that helps businesses verify people's identities using a photo-based identity document, a selfie and artificial intelligence algorithms.

PerimeterX

PerimeterX is a provider of scalable, behavior-based threat protection technology for the web, cloud, and mobile.

Picatcha

Picatcha is a CAPTCHA technology designed to provide a usable and secure way to verify human users and prevent automated access.

Preeco

Preeco is a software solution for data protection, information security, and whistleblower reporting systems.

Proxmox Mail Gateway

Proxmox Mail Gateway is a mail security and anti-spam solution designed to protect email servers and ensure secure and reliable email communication.

RapidSec

RapidSec offers automated client-side security and monitoring.

Really Simple SSL & Security

Really Simple SSL & Security is an easy to install and performant security solution for WordPress.

Regula

Regula is a provider of identity verification and document authentication solutions for various industries.

SPNEGO

SPNEGO is an authentication method commonly used in Windows servers to allow NTLM or Kerberos authentication.

SafeBase

SafeBase is a platform that simplifies security reviews by enabling teams to share and automate access to essential security, compliance, and privacy information.

Sardine

Sardine is a system designed to stop fraud and increase revenue by enhancing transaction monitoring and risk management.

Sectigo

Sectigo provides SSL certificate and computer security products.

SecureMetrics

SecurityMetrics is a platform that provides website security assessments and vulnerability testing to identify and address potential threats.

Securiti

Securiti is a centralized platform that ensures the secure utilization of data and generative AI.

SiteLock

SiteLock is a security service that protects websites from hackers, malware, and other threats.

Skyflow

Skyflow is a company that provides a secure data privacy platform and API.

Slider Captcha

Slider Captcha is a free service that helps protect websites from spam and abuse.

SnapHost

SnapHost is a solution offering anti-spam CAPTCHA web form protection.

Solve Media

Sqreen

Sqreen is the application security platform for the modern enterprise. Acquired by Datadog in Apr 2021.

StarTest

StarTest is a CAPTCHA provider that safeguards websites, mobile apps, and APIs from automated bot-driven attacks.

Tencent Waterproof Wall

Testflow

Testflow is a platform that digitizes manual workflows for test centers while ensuring secure patient data management in compliance with data protection regulations.

Thawte

Thawte is a provider of SSL certificates, offering a site seal as a visual indicator of website security.

ThreatMetrix

LexisNexis ThreatMetrix is an enterprise solution for online risk and fraud protection ('digital identity intelligence and digital authentication').

Token of Trust

Token of Trust is a compliance and anti-fraud platform designed to help ecommerce businesses mitigate risk and support growth through end-to-end verification tools.

Trezor

Trezor is a digital wallet that provides offline storage for cryptocurrency, protecting digital assets from online threats and unauthorized access.

TruValidate

TransUnion TruValidate (previously ReputationShield/IDVision from iovation) is an online risk and fraud detection platform.

VAPTCHA

VAPTCHA is the abbreviation of (Variation Analysis based Public Turing Test to Tell Computers and Humans Apart), also known as gesture verification code, is a human-machine verification solution based on artificial intelligence and big data.

Vanta

Vanta is a compliance automation platform for SOC 2, HIPAA, ISO 27001, PCI, and GDPR.

Variti

Variti is a network security solutions firm that blocks bad bots, protects users from various automated abuse, attacks and fraud techniques.

VentryShield

VentryShield offers DDoS Protected VPS and Web Hosting.

Very Good Security

Very Good Security (VGS) is a data security and compliance platform that enables developers to securely handle sensitive data by encrypting, tokenising, and transmitting it through an intermediary service.

WAR.PE

WAR.PE is a platform designed to enhance the web experience by promoting user privacy and security.

Yandex SmartCaptcha

Yandex SmartCaptcha is a service for verifying queries to identify user requests and block bots.

adCAPTCHA

adCAPTCHA is a security tool that integrates marketing and user experience to block bots while enhancing brand visibility, using dynamic content for varied challenges without collecting user data.

authorized.by

authorized.by is a service that enables shops to verify products and confirm their authenticity.

c/side

c/side is a security solution that protects organizations from advanced client-side threats, including script injection, data skimming, and browser-based attacks.

v4Guard Checkpoint

Checkpoint is a product of v4Guard that verifies website users and prevents fraudulent access to sensitive areas, by checking for any use of anonymisation services with a captcha-like widget.