Bandwidth

Bandwidth Exceeded Limits and Countermeasures

Erfan Network June 11, 2023
Whenever someone gets a notification that says Bandwidth Limit Exceeded, they usually panic and call their developer or a development company. What is Bandwidth and Bandwidth transfer? Definitions: Bandwidth measures the amount of data transmitted…
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CDN

An Introduction to CDN (Content Delivery Network)

Erfan Network June 10, 2023
CDN (Content distribution Network) is a content distribution System on the Internet that uses servers located in different parts of the world to provide a website’s content to users optimally and at high speed. CDN…
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Important Security Tips To Follow When Using Free Wi-Fi In Public Places

Using Free Wi-Fi In Public Places – Important Security Tips

Herbert Huffner Network, Security June 10, 2023
When Using Free Wi-Fi Networks In Public Places, You Should Take Care Of Your Security. Otherwise, You Will Lose All Your Data! In recent years, the concept of remote work has attracted more attention from employers,…
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Proxy

What is a network Proxy?

Erfan Network May 31, 2023
If you are a fan of using virtual space or are more curious than usual on the Internet, you must have come across the proxy name. What is a proxy, and what is its use?…
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What Is A Virtual Server And What Is Its Use?

What Is A Virtual Server And What Is Its Use?

Herbert Huffner Network, VPS May 30, 2023
In today’s changing world landscape, virtualization has become a common practice for businesses and individuals. Virtual servers or VPS (virtual private servers) have gained considerable popularity among many virtualization techniques. This article will examine what…
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port

Types of Port in Computer Networks

Erfan Network May 29, 2023
Generally, a port is used as an identification number to communicate with various services and programs on Network devices. More precisely, a port is a virtual number assigned to an application or service to properly…
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Server Management

Server Management – What Are The Duties Of Server Administrators?

Herbert Huffner Network May 16, 2023
Server Management Is The Beating Heart Of Enterprise Networks And Plays A Key Role In Hosting Web-Based Applications.  For this reason, server management is essential for business operations to continue and for users to get…
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Network Administrator

Network Administrator

Erfan Network May 15, 2023
The ever-increasing expansion of computer networks has created job ads related to topics such as network Administrator, network architect, network engineer, etc. While some believe that a network engineer and an administrator are the same…
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bandwidth

the difference between bandwidth and internet speed

Erfan Network May 13, 2023
In today’s world of the Internet and technology, there are a series of almost complicated terms, such as ping, latency, Internet speed, bandwidth, etc., so if someone encounters these for the first time, they will…
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Featured features of XGS-7500 and XGS-8500 firewalls expanding the target market; In addition to small and medium-sized businesses and large organizations, now very large organizations and mega-enterprises are also included in the Sophos customer list. Up to 47% increased throughput for all key protections compared to current models. High return on investment (ROI) rate per Mbps compared to other competitors' models. Increase speed by using Xstream Flow processors and powerful central processors to meet the maximum needs of networks. High performance and more capacity using two parallel NVMe SSDs and a significant increase in RAM compared to other Sophos 2U models. Fixed high-speed network ports; Each of these two models provides high-speed connections by having two internal QSFP28 ports; The XGS-7500 model supports up to 40 Gbps and the XGS-8500 model supports up to 100 Gbps. Up to twice as energy efficient when combined with IPsec VPN, than the average of similar models. Providing services to a wider segment of the firewall market While Sophos is already a trusted manufacturer of firewalls for small and medium businesses and distributed networks, with the release of two new firewalls, the XGS-7500 and XGS-8500, Sophos is expanding its reach—and its partners' opportunities—for Taking over a wider part of the firewall market in the world. These new models make Sophos' competition with other firewall manufacturers even tighter than before. In addition to Sophos' cloud-based security products and services, including the threat hunting expertise at the heart of Sophos' highly successful Managed Detection and Response service, the company's firewalls are also part of this strategy. But hardware is only half the story. Sophos continuously evolves the capabilities of its Firewall Operating System (SFOS) to respond to more customers and thereby expand its reach to larger platforms. The custom design and manufacturing of Sophos XGS series devices, with the aim of meeting needs such as performance and scalability, allows customers to take maximum advantage of the programmable architecture of Sophos Xstream. It also supports high-end hardware-level speeds and a fully modular connection concept. Advantages of Sophos enterprise firewalls over competitors The first advantage - competitive efficiency The table below shows just a few of the prominent features of the new models: The second advantage - high rate of return on investment You can have the fastest car in the world, but if it costs a lot of money and consumes a lot of fuel, it's not a good investment. In the area of ​​network firewalls, Sophos' new models offer the lowest prices in the industry for each megabit/second of traffic secured compared to competitors' models. In addition, in some cases, you pay only half the price for securing each megabit per second of traffic compared to Sophos' competitors. The third advantage - energy efficiency An enterprise firewall that is not properly designed can have a very high energy consumption for a normal performance. In the new Sophos models (and indeed all XGS series models), the energy efficiency provided is significantly better than the industry average in this category of firewalls. Purchase of special hardware firewall for organizations Hardware firewall is one of the security solutions to protect computer networks. Buying a hardware firewall, provided it is chosen correctly, can help companies and organizations resist various security threats. A hardware firewall has the ability to implement complex settings and network protection at the hardware level, which increases network security and reduces the possibility of malicious attacks. To view all Sophos firewall products, you can visit the Sophos representative website at sophosfirewall.ir. Also, on this site, you can communicate with Sophos sales experts and purchase a hardware firewall and receive free advice.

Sophos – Securing Enterprise Networks With New Sophos Hardware Firewall Models

Herbert Huffner Network May 13, 2023
Hardware Firewall Is One Of The Security Solutions To Protect Computer Networks. The security company Sophos unveiled two new models of its XGS series firewalls. XGS-7500 and XGS-8500 are two new models of Sophos firewalls…
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