Why Firewall for Digital Protection?

As cybercrime and online threats become more sophisticated and rampant, the use of traditional security tools like firewalls alone is not enough to protect your network. Every day, the news is awash with reports on data breaches, which has put consumers on the alert for better ways to secure their networks and increase the digital protection of their devices besides relying on a firewall so a firewall for digital protection is not enough.

How the firewall works

For years, most computers used the firewall as a reliable defense system for home networks. To understand why firewalls are not efficient enough, you need to know how firewalls work. The firewall is a barrier between your network and outside networks. It monitors data packets coming in and leaving the system to decide what traffic to block depending on the system’s security rules.

While a firewall may be efficient for protecting the network against unwanted traffic, it is not advisable to depend on it as your only line of defense when it comes to cybersecurity. A firewall cannot protect your system from social engineering attacks, malware, or Wi-Fi security risks. If you want to remain protected from these threats, you have to upgrade your system security protocol what I mentioned above a firewall for digital protection is not enough.

Tools you can use for added digital protection alongside a firewall

Antimalware programs

This is a software tool used that is built with the ability to protect your network against malicious programs, also referred to as malware. These malicious programs can remain dormant in a network for days and even weeks, making them difficult to detect. Therefore, ensure you go for a malware program that scans all programs entering your system to prevent the installation of malicious files and increase device security.

Tools for data loss prevention

In network security, humans are the weakest links and often cause numerous corporate and personal backs. DLP (Data Loss Prevention) technology helps to prevent unsafe human-system interactions such as forwarding messages, downloading files, or printing sensitive data that may put the network system at risk.

Virtual Private Networks

VPNs or Virtual Private Networks are security tools that encrypt connections from endpoints to networks. It created a private and secure network where all traffic in your network goes through, thus offering protection from prying eyes and tools. A VPN protects your devices from hacks even when on unsecured networks, which is not possible when using a firewall alone.

Email security tools

From phishing attempts to other social engineering attacks, most cyber threats are spread through email attachments. These are meant to sway recipients to disclose sensitive information or download malicious software that targets the network.

An email security tool can identify malicious emails and block them before they reach the recipient’s inbox. It also controls sent messages to prevent the disclosure of sensitive data.


As cyber threats increase, corporations and individuals need to take network security more seriously. Ensure you implement the measures highlighted above on top of using an updated firewall to ensure your network is protected at all times.

Read also Top 7 Cyber Security Threats Today