What Is a CAPTCHA?ĬAPTCHA stands for 'Completely Automated Public Turing test to tell Computers and Humans Apart' and represents a challenge-response test used to determine whether a user is human. Specifically, two of the most effective and widely adopted antibot solutions are CAPTCHAs and JavaScript challenges. On the contrary, a website without bot protection is vulnerable to spam and DoS attacks, which could damage your site's reputation and lead to reduced performance.īot protection can be implemented in several ways and include many techniques such as blocking IPS based on their reputation, device fingerprinting, and behavioral analysis.

With bot protection, you try to ensure that only human users and good bots can access your website, improving the general user experience. Bot protection involves techniques, technologies, and approaches to identify and block unwanted bots. 27.7% of web traffic is due to bad bots.įor this reason, you need to protect your site from malicious bots. Unfortunately, malicious bots have become increasingly popular, and we have all come across a spam bot at least once on YouTube comments or Reddit posts. These perform malicious actions, such as scraping sensitive data, spamming, and slowing down target websites with excessive requests. In addition, bots are used to collect data for analysis and keep track of important metrics, such as the uptime of a website.Īt the same time, there are also bad bots.

In this regard, you might have already heard about GoogleBot. For example, search engines use bots to crawl the Internet. The term 'bot' generally has a negative connotation, but not all bots are bad. According to Statista, bots accounted for 42.3% of worldwide Web traffic in 2021. Bots are specifically designed to automate tasks that would otherwise require human intervention or interaction. Why You Need Bot ProtectionĪ bot is a software application that performs automated tasks on the Web. In this article, you will learn what CAPTCHAs and JS challenges are, how they work, and how you can use them to protect your website from bots. For this reason, you should consider “antibot” solutions to protect your site from bots.Īn effective way to protect against these bot attacks is to adopt CAPTCHAs and JS challenges, two of the most effective and popular antibot technologies available. Thus, bots can represent a security threat to any website. Although not all bots are bad, most have malicious purposes, from stealing sensitive information to attempting unauthorized access. Bot is short for “robot,” and bots are applications that perform automated actions on the Internet.

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