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Web Scraping - Legal Or Illegal?

What is Web Scraping?

 

Web scraping is the technique for extracting large amounts of information from target websites. 

 

The extracted data can then be saved to a local file or spreadsheet format on our system. 

 

Web data scraping can be used for information retrieval, data mining, and other tasks that involve the processing of large amounts of data.

 

The Legality Dilemma

 

Web scraping can assume diverse meanings, a few of which may have legal implications.

 

It gives users such easy access to data that it is natural to be concerned about the potential misuse or abuse of the information gathered via web scraping.

 

As a result, it is critical to identify the legal risks associated with web scraping to reduce the likelihood of legal controversies.

 

For example, some may argue that most data scraping is unethical because it’s unethical to profit from someone else’s creative work. 

 

Scraping and republishing original content is usually a copyright violation in some countries. 

 

Many web scraping bots scrape and “spin” content, churning out garbage that clogs search engine results and doesn’t add any value to the internet. 

 

On the other hand, collecting information published on the internet and using it for specific business or professional purposes may not infringe on any laws or intellectual property rights.

 

So is Scraping Unethical?

 

There is no denying that web scraping for business is now commonplace, but the legality of web scraping remains contentious.

 

It isn’t prohibited, but it isn’t clearly allowed. 

 

For all practical purposes, whether scraping is ethical or not depends on the website, the data you are scraping, what you intend to do with the data, and your location.

 

Most websites include robots.txt files that tell bots which data should not be scraped.

 

Some websites include more human-readable guidance in their terms and conditions.

 

Some data, such as personal information, is protected by the law and hence is prohibited from scraping.

 

The legality of web data scraping is also dependent on how you intend to use the data and is generally guided by a principle known as “fair use of data.”

 

Benefit of Doubt

 

Web scraping has been guided for nearly a decade by a set of related, fundamental legal theories and laws, such as:

 

  • Infringement of Intellectual Property 
  • Breach of contract
  • Violation of the Computer Fraud and Abuse Act (CFAA)
  • Trespass against chattels

 

Scraping frequently contravenes the Terms of Service of the target website. The Terms of Service of established data-heavy sites almost always forbid data scraping. 

 

Now, violating these Terms of service does not constitute criminal behavior.  However, it does mean that the website may be eligible to sue you for breach of contract.

 

Secondly, copyright may be violated if you publish scraped content. Depending on what the scraped content is and what you do with it, you may be infringing on the rights of the copyright holder. 

 

The facts themselves are not protected by copyright, but their innovative expression is.

 

If you use only segments of someone else’s creative expression in a way that adds value and is not a plain restatement, you may be able to rely on the “fair use” defense.

 

But then, fair use is always subject to interpretation, so there is never a hard and fast rule.

 

The Bottom Line

 

Scraping forms the foundation of the world wide web.

 

Google and Bing operate solely through web scraping.

 

The entire news aggregation system is scraped.

 

When you share a link or an image on Facebook, the data surrounding it is scraped.

 

Without web scraping, the world wide web would be non-existent; it would never have grown to the magnitude it is today.

 

And let’s face it, it’s the internet!

 

If you have made content public, you should be prepared for it to be replicated.

 

So the bottom line is:

 

Any type of scraped data is legal, but if you violate the data privacy of a data-protected website to scrape and misuse data, you may be breaking the law.

 

Most countries’ laws regarding web scraping are still vague.

 

However, with the implementation of GDPR, an increasing number of people are realizing the importance of adhering to legal standards before embarking on a scraping project to avoid getting into legal hot soup. 

 

International legal circumstances vary greatly, which is why you may be required to follow your country’s rules.

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