Created by : Ashish Meshram
Posted on : 28 Sep, 2020, 09:02:31 AM
In today’s fast-paced digital life, where everything is centered on ‘Internet’, where everything seems ‘just a click away’, where every single most important communication or the passing of information is being made ‘online’.Cybersecurity is very important and has become a challenge to achieve.
And With this growing dependence on the internet or similar connected devices to it, it is almost inevitable not to participate in the technology-driven environment around us, in which we are breathing right now, Hence, making our systems more susceptible to cyber-attacks.
No doubt, the internet is prone to multiple threats. It is not wrong to say that, just like any connected computer or everything that you connect to the internet is vulnerable to the end. Any organization or any individual, who expose their systems on the internet, is responsible and have to endeavor to protect their confidential information and resources by implementing the appropriate techniques to circumvent these threats.
One such way is the firewall- A network security device.
The topics discussed in this article are;
Cybersecurity is a practice or way to defend one’s device, data, networks, or programs and other sensitive information from malicious cyber attacks such as phishing, ransomware, spyware, etc. The victim of cyber attacks can be anyone from an individual to a big company or maybe a country even.
“Accordingto Forbes, the global cyber security market reached $75 billion for 2015 and is expected to hit $170 billion in 2020.”
No doubt, cyber-attacks are the biggest threat for agencies to overcome. In the market place of the cyber world, which is an interactive virtual space where all devices and entities interact as they are intertwined through the internet. Communication of any sort between different entities, namely, large or small enterprise, social media, mobile applications, software, or cloud computing is all prone to threats.
A cybersecurity firewall is a network security device, which is primarily designed to monitors the incoming and outgoing network traffic and blocks and permit data as per the set rules.
It acts as a protective barrier between the internal trusted network and untrusted network traffic to block malicious hackers or viruses.
Large organizations believe in creating a trusted network and they defined it as a private platform that they need to the public or expose their information to the external world.
All of their applications and devices published on the internet are placed within the secured framework of the trusted network. Organizations are always staying on alert for improved methodologies to secure their devices and application from any kind of serious cyber-attack. A firewall is one such solution placed at protecting the framework of the organization’s trusted network where the end-user gains access to the application.
There are various types of firewalls such as;
Implementation of a firewall does the following things:
Though a firewall is capable of blocking any ransom outside threat by external traffic, it cannot protect the system from internally generated viruses or malware. In short, installing a firewall is not enough to secure the trusted network; the need for anti-software persists to protect the network from attacks.
It is very to set up a firewall network security for a small business that goes a long way without any change but with big organizations, the maintenance is not only costly but also becomes a full-time job. There is always a constant change in the latest technology or in business needs which demands an expert help to keep the network safe and running.
In today’s age and time where reliance on the internet has grown manifolds, cybersecurity has become very important and it is one of the biggest needs of the world right now as cyber attacks are increasing and have become a serious threat to the country’s security.
The organization needs to implement a strong mechanism to control any possible threats like intrusion detection systems and intrusion prevention systems.
It is also very important to be aware of the cybersecurity at an individual level because as humans are humans a little mistake can turn out to be a big mistake. So; it highly needed to stay updated with the latest network security devices to protect our systems from any kind of malware, threat, or virus.
Cybersecurity is very important because now a day as Cybercrime is growing day by day.
And it is mandatory to keep our data protected.
As a safety measure following some good practices in cybersecurity can be helpful like include
So, friends, it is all about cyber security and the challenges that all the biggest companies are facing in today's time.
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