Keeping in mind the ever-increasing number of cyberattacks, your website’s security should be your top-most priority. Also, your site acts as the window to your business’s image. That means, keeping it clean and stunning is part of marketing and closing deals.
URL blacklisting is one of many complex challenges you will come across within cyberspace.
Web crawlers and authorities blacklist dubious site URLs and IPs for safety reasons.
According to our market research, Google bans around 10,000 site URLs daily for questionable content. All the URLs that get ban are unreliable sources for the users.
What is a URL blacklist?
URL blacklisting is a method where web crawlers and authorities blacklist or drop a site URL from their corresponding index, such as Bing, McAfee, Google, Norton Web, etc.
They do as such on finding the sites as possibly infected, which may be in different structures. For example, phishing plans, Trojan horses, spams, trolling, etc.
Thus, the authorities and web indexes keep users from pushing forward to the site and advising the website owner, thereby obstructing the attackers’ malicious aims.
For example, antivirus suits can secure their customers’ PCs by denying admittance to websites known for disseminating illegal software, drive-by-downloads, and malicious payloads. (Just to give you an example.)
For site owners, the most significant blacklisting authority is Google. The Safe Browsing section of Google handles the wellbeing of more than 3 billion users every day over the organization’s setup of services, which involve:
- Google Search
- Google Ads
With the detection of a dangerous site, Safe Browsing will signal the website and show alerts on Google Search and Chrome.
How does a website URL get blacklisted?
Web crawlers, especially Google, are committed to intercepting illegal internet activities and securing online users. The mission requires them to spend resources in clearing and flagging inappropriate sites displaying a frequent threat to the people.
In essence, a web index aims to keep a reputation with its users. The method employed to maintain their reputation intact involves the routine removal of potentially dangerous webpages.
There are endless reasons why a site is blacklisted. Some of the common ones include:
- Phishing plans
- Trojan horses
- SEO spamming
- Downloading undesirable projects
- Hazardous plugins
If any harm is found along these lines, the browser shows security alerts and notifies the users that it is dangerous to proceed. Signs are displayed below the screen to highlight any security issues. (For example, google alerts in cases of a website’s expired security certificate.)
In any case, many site owners don’t know that their site is in danger or hacked. With things being what they are, you might want to check whether your site URL is blacklisted in any of the search engines.