Crash Course: Manage Network Security With pfSense Firewall

According to a recent study conducted by a major Cyber Security
firm, less than half the online population understands the term “Firewalls” – or know if they have one enabled on their PC.

Firewallsare even more important in a corporate or
work environment. It not only keeps the corporate network safe – but can
also optimize traffic routing and provide a whole range of other
benefits.

If you are connected to the Internet, you are a potential target to
an array of cyber threats, such as hackers, keyloggers, and Trojans that
attack through unpatched security holes. This means that if you, like
most people shop and bank online, are vulnerable to identity theft and
other malicious attacks.

A firewallworks as a barrier, or a shield, between
your PC and cyberspace. When you are connected to the Internet, you are
continually sending and receiving information in small units called
packets. The firewallfilters these packets to see if
they meet certain criteria set by a series of rules, and after that
blocks or allows the data. This way, hackers cannot get inside and steal
information such as bank account numbers and passwords from you.

Basic firewallssuch as the one included in your
operating systems, only monitor incoming traffic by default. This may
give you a false sense of security. Keep in mind, outgoing traffic, with
your credit card information, bank accounts, and social security number
is not protected. A good firewallwill monitor traffic
in both directions. That is, both your incoming data and your outgoing
data, keeping your private information safe. In addition to preventing
unauthorized access to your PC, it also makes your PC invisible when
you’re online, helping prevent attempted intrusions in the first place.

Firewallsare one of the most critical parts of a
network. It’s the first line of defense that your system has against
attacks or unwanted visitors, and it makes all the difference in
ensuring your data is protected. pfSenseis a highly versatile, open source routing and firewallsoftware. With thousands of enterprises using pfSensesoftware, it is fast the world’s most trusted open source network security solution.

pfSensehas all of the features you would find in a
commercial firewall solution and more, and it is absolutely free! Better
yet, you can customize pfSense based on your organization’s requirements and create a unique solution that is perfect for you.

• Do you know what it takes to install and configure a sophisticated firewall?�
• How do you scale your firewall from a small home office to a large corporation’s network?�
• How do you implement security features like VPN, remote access and corporate web proxy?

These are some of the fundamental problems IT engineers struggle with on a daily basis.

In this course, you’ll learn about pfSense, all of its key features, how you can install and deploy it, as well as the different tasks you can perform.

• You’ll learn about pfSense.�
• You will gain an understanding of what pfSenseis, its key features and advantages.
• You will learn how to configure pfSenseas a firewall and create and manage firewall rules.
• pfSenseis capable of working with multiple ISP connections and provide you this redundancy. You will learn to configure and test pfSensefor failover and load balancing across multiple WAN connections.
• Besides that, secure remote connectivity is also a critical
  feature for many businesses and professionals. You will dive into
  configuring pfSensea free and robust remote connectivity solutions using OpenVPNand IPSec

• Finally, you’ll learn how to configure and integrate pfSenseas a Squidproxy server.

if you are serious about architecting, deploying and operating enterprise grade firewalls – then this course is for you.

These IT and security skills are in great demand, but there’s no easy
way to acquire this knowledge. Rather than rely on hit and trial
method, this course will provide you with all the information you need
to get started with your interoperability requirements.

Startups and technology companies pay big bucks for IT engineers and
contractors with the talent to secure their infrastructure required for
today’s ever complex networks. They demand knowledge and experience in
these technologies.

When you become skilled at these technologies – you can demand top dollar for your abilities.

• Do you want the skills to be highly sought after?�
• Do you want your career to touch cloud 9?

Did you answer, “Absolutely” to that question? If so, then our new training program “Managing Network Security with pfSense Firewall” is for you.

Look, if you’re serious about becoming an expert cloud engineer
and generating a greater income for you and your family, it’s time to
take action.�

Let’s do this together!   �

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Frequently Asked Questions

How long do I have access to the course materials?

You can view and review the lecture materials indefinitely, like an on-demand channel.

Can I take my courses with me wherever I go?

Definitely! If you have an internet connection, courses on Udemy are available on any device at any time. If you don’t have an internet connection, some instructors also let their students download course lectures. That’s up to the instructor though, so make sure you get on their good side!