Network Security Solutions - All you need to know

Network Security Solutions have emerged as one of the most important challenges for businesses of all sizes in the current digital era. Businesses must invest in network protection solutions to safeguard their sensitive data and infrastructure due to the rising number of cyber threats. Systems for network security protect networks from unwanted access and malicious attacks. They offer a selection of technologies and tools that support the identification, mitigation, and reaction to cyber threats. We will examine the many kinds of network security solutions that are offered in this post as well as their distinct advantages.

Types of Network Security Solutions:

A firewall is a hardware- or software-based security mechanism that regulates and keeps track of all network traffic. Between a trusted internal network and an unreliable external network, like the internet, it serves as a barrier. By restricting harmful traffic and limiting unauthorized access to important data, a firewall can stop unlawful access to a network.

Software that protects against malware and other forms of dangerous software includes antivirus and anti-malware programs. They operate by checking files and applications for malware and known infections, then eliminating them from the system. These programs continuously scan the system for irregular behavior and offer real-time defense against fresh threats.

Network Security Solutions

Intrusion Detection and Prevention Systems (IDPS): IDPS systems keep an eye on network traffic for indications of unauthorized access or malicious activities. They can identify and notify administrators of potential security breaches in real time, giving them the opportunity to take action to stop the breach from happening. By stopping harmful communication before it enters the network, IDPS may thus thwart attacks.

Virtual Private Networks (VPNs): VPNs are made to give users safe distant access to a network. Remote employees can use them to access network resources and apps without jeopardizing network security because they establish a safe, encrypted connection between a remote device and a network. For businesses that employ remote workers or depend on outside contractors, VPNs are extremely crucial.

DLP (Data Loss Prevention) systems are made to stop sensitive data from leaving the network. With the purpose of preventing unwanted access or distribution, they can watch over and manage the transfer of data, including emails, files, and documents. Sensitive data can also be encrypted by DLP systems to prevent theft or unauthorized access.

Security Information and Event Management (SIEM): SIEM systems are made to offer in-the-moment network-wide monitoring and analysis of security incidents. They are able to recognize security occurrences and send administrators notifications, enabling them to take action to stop or lessen the effects of a security breach. A centralized view of security events can be provided by SIEM solutions, which makes it simpler to spot trends and patterns in security occurrences.

Five Types of Most Effective Network Security Solutions

Do you know cybercriminals can penetrate 93% of company networks?

And, it is an alarming number.

Cyber threats are rising; nothing can protect your company network better than some network security solutions. You need them to ensure that your business data and information remain secure from malware, spyware, ransomware, hackers, and other threats.

What are the Types of Network Security Solutions

You don't need a single network solution but multiple ones to deal with these growing cyber security threats. It's time to learn about the five most effective network protection solutions you can rely on.

Let's take a look.

1. Firewalls Network Security

Regarding your network's first line of defence, you need to rely on Firewalls. Consider them as your security gatekeepers who won't suspicious traffic to go in and out of your network. Many organizations get more hardware- and software-based firewalls. Because they want to strengthen their network security, it is also important to have cloud-based firewalls hosted on remote servers.

You can manage them through a digital interface. Network security administrators can configure firewalls to block or allow the type of traffic from entering and leaving your organization's network.

2. Email Network Security Solutions

According to the State of Phishing Report by SlashNext, more than 255 million phishing attacks will be found in 2022- a 61% increase from 2021. During this report, they analyzed billions of attachments, link-based URLs, and natural language text in emails, browsers, and mobile channels- intended to initiate an attack on the network.

Suppose you want to protect your organization against this alarming number of phishing attacks. In that case, you need email security solutions, which can be a process, product or service design to keep your email account and content well-protected against external threats.

Although many email service providers have built-in security features, they are not enough to stop threat actors from accessing your confidential information.

You need to stay one step ahead of them, and it's where Xcitium Secure Email Gateway comes to rescue your organization from cybercriminals. It will keep malicious emails out of your network and offers excellent anti-malware protection. Some remarkable features of this email gateway are as follows:

  • Ultimate Email Protection: Xcitium Email gateway is powered by spam filters, multiple anti-virus scanners and content analysis engines. They work on your emails to ensure that spam email remains out of your network.
  • Quarantine Malicious Emails: If it notices any malware or spam in your email, it will block it and won't let it enter your network.
  • Spear Phishing Email Security: It lets you protect your organization's sensitive data from bad actors and email spoofing.
  • Cloud-Based Architecture: It safeguards your email from the latest threats as the agent sends updates automatically via the cloud.
  • Verdict Cloud Engine: It runs multiple kinds of behavior analysis on unknown files and offers a verdict on whether it is safe to open a file.

3. Encryption

It is one of the most effective network protection solutions that protect your network against malicious actors. When you rely on encryption, all the data transferred over the internet through your network is secured through scrambling. Only the sender and receiver can understand the data.

Many organizations add encryptions in the network so only an authentic user can access the data by entering a password. You can prevent unauthorized access to sensitive information through powerful encryption codes throughout your network.

4. Intrusion Detection Systems (IDS)

Do you know 80 percent of hacking in the network is caused by brute force or lost/stolen credentials?

According to an Abnormal security study, Brute force attacks increased to 671% in the third quarter of 2021.

Hackers are trying to access your email and user accounts more than ever. You need to rely on the IDS system to boost network security.

They are designed to detect malicious activity in the network through continuous traffic monitoring. As soon as suspicious activity is detected, the system administrator gets an alert.

An IDS system relies on artificial intelligence and machine learning technology to identify a pattern in the network and helps your security team detect viruses, worms and denial of service attacks. Besides, you can detect and prevent unauthorized access, such as dictionary attacks or brute force attacks.

The best example of this system is Xcitium EDR. It monitors endpoints 24/7, and when there is some suspicious activity, it sends alerts. But EDR is one step more than IDS because it won't just send an alert; it will initiate an automatic response to prevent a cyber attack.

5. Sandboxing

It is another popular network security solution where you run, observe and analyze code in a safe environment that perfectly simulates the end-user operation environment. This cyber security practice let organization protect their network from cyber threats. When you need to inspect untrusted or untested codes in your network, sandboxing is an ideal approach to spread threats across your network.

In conclusion, network protection solutions are essential for defending an organization's infrastructure and critical data against online threats. It's critical to prioritize the Network Security Solutions that are required to protect your organization from the latest threats and to maintain them updated in order to effectively fulfill those needs. Employees can better understand their roles and responsibilities in ensuring network security through regular training and awareness campaigns.

Wrap Up - Network Security Solutions

Every business needs to prioritize its network security and rely on some most effective network security solutions. You can't just rely on a firewall; it needs to be better to keep threat actors out of your network. There is a need for email security solutions such as Xcitium Secure Email Gateway or intrusion detection systems such as Xcitium EDR. You can keep data safe and secure by leveraging these network protection solutions. Besides, you can remain in compliance with industry regulations and standards by boosting your business data security.

FAQ Section

Network security solutions are crucial for defending against online dangers that could jeopardize the availability, confidentiality, and integrity of data and network resources. Data theft, financial loss, and reputational harm can all arise from security breaches.

Your organization's unique demands and requirements will determine the Network Security Solutions you select. To find potential security threats and weaknesses, a risk assessment is crucial. The Network Security Solutions that best suit your requirements and offer the required level of security can then be selected.

Network security solutions can be tailored to match the unique needs and specifications of a company. Numerous suppliers provide scalable solutions that can be modified to satisfy the particular requirements of a business.

Depending on the solution type, network size, and complexity, the price of network security solutions can change. Although investing in network security solutions can be expensive, the cost of a security breach may be far greater.

For them to be successful against the most recent attacks, it's critical to maintain your network security solutions up to date. Checking for updates and patches from suppliers on a regular basis and installing them as soon as they become available may help you do this. Regular security audits are essential to find any flaws in your network security solutions.

In order to limit the damage caused by a security breach at your company, you must respond fast. To do this, it might be necessary to isolate the impacted systems, alert law enforcement, and carry out a forensic investigation to ascertain the scope of the breach. Also, it's crucial to let those who were impacted know about the breach and any actions being taken to rectify it, such as customers or workers.

Indeed, a lot of network security solutions can be controlled remotely. This is crucial for businesses that have remote employees or multiple locations. A centralized management console or cloud-based management tools can be used for this.

It's crucial to establish explicit network security policies and to inform staff members of the significance of adhering to them. Employee understanding of their roles and responsibilities in ensuring network security can be improved through regular training and awareness campaigns.

By installing security measures that satisfy the criteria of these regulations, Network Security Solutions may assist enterprises in complying with laws like HIPAA, GDPR, and PCI-DSS. Network Security Solutions, for instance, can establish access controls, monitor network activities, and assist secure the security and integrity of important data.

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