Content filtering is the application of online security software to identify and block harmful malware or inappropriate images. It is a method to control everyday internet usage to create a safe and professional environment.
Its necessity was also felt after a recent survey revealed that out of 2,000 teenagers from the UK and the US, they encountered unsafe content within 10 minutes of going online.
And industries also apply internet filtration to restrict workers from accessing specific sites, which could result in the compromise of official data.
Therefore, immediate actions and strict vigilance are required such as image moderationapps and filters like search engine and server-based. Also, learn about AI Content Can Help Grow Your Business by reading this article.
But are these practices enough to safeguard digital spaces, or do they simply prevent freedom of online access? We will find out more about it in this article.
What is Online Content Filtering?
As mentioned earlier, content filtering restricts certain malicious sites containing harmful information. To know about it in detail, we need to understand what is regarded as inappropriate content.
Those web pages or emails that contain illegal, fake, and objectionable information such as nudity, harassment, and violence are considered harmful.
These subjects malign and divert the minds of people of all ages. However, some also claim it is unnecessary because there is a lot of exposure on social media.
Also, big and small enterprises implement firewalls to detect malware. But they also restrict spammy websites that may distract employees from their work.
It is a complex process to identify and filter out every single site; however, it is also a necessity that proves advantageous in the long run.
Different Types of Content Filters
Whether you are using the internet at home or in the office, an extra security layer is always better than being careless.
Essentially, the firewalls offered by internet service providers are built-in features of hardware or software.
Let’s understand the different types of content filters available as per your requirements.
Server-Side Filtration: This one is installed on a central server linking all computers, and it helps in monitoring internet usage. Admins can create a set of filtering rules and apply them to all devices.
Client-Based Filtration: It is installed on the end user’s system, and they are denied any modifications to it. These are mostly used in banking emails with password-protection systems.
ISP Filtration: If you have ever tried to access a site of a specific country or government, then they have applied ISP filtration. The regulatory body has complete control over it to monitor web traffic, chat, and emails.
Search Engine Filtration: This one is often used by companies that have remote workers. The organization can control user activities without the need for a VPN. They only show results that are aligned with company policy.
Risks Related to Harmful Web Content
Though there are conflicting views, the harmful content infiltration cannot be denied because it can do more than disrupt the work.
At some point, while accessing the web, we all have encountered inappropriate advertisements, which are unnecessary and almost always malware.
The need for content filtration is even more necessary to avoid the following risks:
Sudden malware attacks
When every organization or industry is connected online, it increases the risk of malware attacks. Once the virus enters the servers through emails or visuals, it can destabilize devices.
For example, DNS filtering can instantly identify and block the threat immediately. Firewalls are also equipped with filtering features to scan web pages in detail. Moreover, educating employees regarding safe internet usage is also necessary.
Infiltration by cybercriminals
The increasing online use and innovation in technology have also given rise to smart cybercriminals. They create new methods to hack a computer or put a virus in a tempting email to cause harm.
They can input exploitative codes that may attack web browsers through extensions and plugins. Content filters block such websites that can trigger harmful downloads.
Data loss
In all industries, a server works 24/7 to protect the official data. Even after implementing robust online security, there is always a threat of data loss. Once the content filters are applied according to the company guidelines, there are fewer chances of distractions or falling into the trap of fake sites.
STATISTICS The above graph shows the global web content filtering market value growth and forecast from 2017 to 2027.
The Pros and Cons of Using Content Filters
Many experts argue that using content filters, especially in organizations, is complex and unnecessary. As employees are conscious of their responsibilities, there is no need for any additional filters that control or monitor every aspect of a worker.
Here are the pros and cons to consider when making an informed decision:
PROS:
Protects against data breaches, helps in adhering to legal standards, customizes a balanced work environment, controls access to high-bandwidth sites, and improves productivity.
CONS:
It may block legit and useful sites, require ongoing updates, slow down internet speed, require careful configuration, and incur ongoing heavy costs.
Best Practices for Online Usage
After considering all the factors that could impact an employee or a student, content filtration is necessary. Though there are government and business regulations, each site and its individual use are subjective.
Some best practices that could be followed for safe online usage are:
For enterprises with equal or more remote workers, a necessary policy regarding online practices should be followed. Companies can implement client-side filtering or use platforms with in-built filters.
Ensure the software covers the entire content filtering system that protects against credential threats, mobile malware, and virus outbreaks.
Businesses can also block specific URLs to monitor worker activities and control the loss of undue official data.
Using automated analyzing and reporting systems can not only prove cost-effective but can also work 24/7 to detect threats.
Conclusion
In the crowd of websites and the increasing dependency of industries on the internet, it is necessary to use content filters.
It is an additional layer of protection for young minds who may fall victim to cybercriminals or inappropriate content.
For businesses, there is always the risk of losing valuable data, which could cease the working of servers. Therefore, utilizing content filters creates a safe working environment for all ages.
