With more than seven billion internet users in 2023, network security and the threat of cyber-attacks are predicted to become increasingly complex and sophisticated. According to data from the National Cyber and Crypto Agency (BSSN) in 2023, from January to October 2023 alone there were 361 million recorded anomalies. traffic or cyber-attacks.
To face this challenge, a critical step that must be taken by companies is to ensure data and information security through implementing firewall security. Implementing a security firewall can be the right step in maintaining the security of company data and information because it can function as filtering, access control, fast detection and active monitoring.
So, what is firewall security and why is it important for companies in facing the threat of ransomware and cyber-attacks? Check out the complete explanation in the following article.
What is Firewall Security?
Firewall security is an important component in a network security system that acts as a barrier between a company's internal network and external threats. Historically, firewall security for networks was first developed by a large American company, Digital Equipment Corporation (DEC), in 1988.
The first type of security firewall is known as a Packet Filter, which inspects and limits suspicious information packets transferred between different computers on a network. Although they use similar principles to modern firewalls, their features and functions are much simpler. This is because the threats faced at that time were not as complex as the threats that exist today.
Over time, cyber threats have developed to become more sophisticated compared to the early days of firewall security development, so that traditional firewall security is no longer able to overcome the new wave of cyber security risks.
Next-Gen Firewall Emerges as a More Sophisticated Security Solution
The use of Next-Generation Firewalls (NGFW) generally provides a comprehensive and adaptive security solution to face ever-evolving cyber threats. NGFWs like Sophos Firewall XGS have several fundamental advantages, making them a strategic choice for modern businesses.
First, the need for more advanced security layers is critical. Sophos Firewall XGS not only blocks traffic based on IP addresses, but also applies deep content analysis and application-based security policies. That way, businesses can effectively protect themselves from increasingly complex and organized cyber-attacks.
Second, Sophos Firewall XGS was designed with the increasingly widespread use of the cloud in business operations in mind. With good integration capabilities with cloud services and security policies that can be set according to the company's specific needs.
Third, Sophos Firewall XGS ensures that security is not only maintained at the local level, but also as data moves across cloud environments. This is a crucial aspect for businesses that rely on flexibility and high mobility in their operations.
Sophos Firewall XGS: Advanced Next-Generation Firewall Solution to Protect Enterprise Networks
Sophos Firewall XGS has the advantage of being an easy-to-use solution, even for those who do not have a high technical background. As the world's best network security platform, Sophos Firewall not only functions as a traditional firewall, but also consolidates and simplifies cybersecurity with a single vendor, cloud management console, and single agent.
Sophos Firewalls can also identify and block active threats automatically, reducing response time from minutes to seconds to stop threats before they spread. This includes preventing lateral movement and providing immediate insight into compromised devices, users, and applications.
The XGS Series also offers powerful performance with Xstream Performance at every point, accelerating and offloading SaaS, SD-WAN, and cloud traffic. With scalable high-speed connectivity and a performance design that pays attention to every detail, Sophos Firewall XGS is designed to handle the most demanding workloads.
In addition, recognition as the best Firewall solution by G2 users, as well as features such as Xstream Protection, TLS 1.3 Description, and In-Depth Package Inspection, further emphasize the ease of use and benefits of Sophos Firewall XGS.
6 Advantages of Sophos Firewall XGS over Other Next-Gen Firewalls
Sophos Firewall XGS has several advantages compared to other Next-Gen Firewalls, such as:
Next-Gen Firewall Capabilities
Complete Next-Gen Firewall capabilities with superior protection and optimized performance for the modern encrypted internet.
Integration with Sophos MDR and Sophos XDR
Provides automated threat response and integrated security to stop threats before they can cause serious problems.
SD-WAN capabilities
Has comprehensive SD-WAN capabilities to manage and connect disparate offices and locations easily and securely.
Support for SSE and SASE Portfolios
Supports a portfolio of cloud-delivered network security solutions, including ZTNA, SWG DNS Protection, and others.
Integrated ZTNA
It has integrated ZTNA to enable remote worker access safely and easily.
Cloud Management and Reporting
Provides cloud management and reporting through Sophos Central, enabling management of firewalls along with fiber optic networks, switches, ZTNA, endpoints, mobile devices, servers, email protection, and more.
Sophos Firewall XGS is Very Flexible and Can Be Customized to Your Network Security Needs
Sophos Firewall can be adapted to your network, so you don't need to customize your network with a firewall. You get all the features, flexibility, and options you need to suit your business needs.
Enterprise
Sophos Firewall offers enterprise-class protection, performance, visibility, and the SD-WAN features you need for today's networks.
Remote Workers
Sophos Firewall and Zero Trust Network Access provide easy, scalable solutions to enable your remote workers and protect your network.
Cloud
If you have a public cloud infrastructure or hybrid network that needs protection, Sophos has the cloud firewall solution for you.
All-in-One
If you're looking for simple, consolidated, and affordable protection for a small office, Sophos has the solution with the best protection and value.
Retail and Branch
Retail companies with many branch offices have unique challenges that Sophos Firewall and SD-RED can overcome.
Schools
Educational institutions that have remote classes will get full protection by Sophos Firewall, because this solution can detect potential dangers in the network quickly and effectively.
Why Choose Red Hat OpenShift on Virtus?
Virtus Technology Indonesia (VTI), as an authorized partner of Sophos, presents the XGS Firewall platform with comprehensive network security advantages. Supported by a competent and certified IT team, VTI will help you through every process of implementing Sophos Firewall XGS starting from consultation, deployment, management, to after sales support. Consolidate your needs with Virtus now! For further information contact our team by clicking here.
Author: Ary Adianto
Content Writers CTI Group
