Broadcast meaning…

esmail faal Network May 24, 2023
Public broadcasting A broadcast storm or broadcast radiation accumulates broadcast and multicast traffic on a computer network. Extreme amounts of broadcast traffic constitute a “broadcast storm.” It can consume sufficient network resources to prevent the…
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What is Gateway?

esmail faal Network May 23, 2023
What is Gateway? If we want to know what a gateway is and define a ” Gate way” in simple language, we must say that this device is a node (Router) in a computer network…
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The SubNet mask? what it is?

esmail faal Network May 23, 2023
According to its IP class, each IP is divided into two parts: Network ID and Host ID. How can you distinguish the fixed octets of an IP or the so-called network ID of an address…
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What is IP? what is IPv4 or IPv6?

esmail faal Network May 22, 2023
What is IP; Types of IP and its uses An IP address (IP address) is a unique identifier assigned to any equipment connected to the Internet (or other networks based on the Internet Protocol) that…
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How Do Wi-Fi Networks Work?

How Do Wi-Fi Networks Work?

Herbert Huffner Network May 20, 2023
In The Past, WiFi Networks Were Limited To Airports, Coffee Shops, Or Special Hotels, And The Interesting Thing Is That Only First-Class Hotels Provided Access To Such Networks To Their Customers. Still, Nowadays, WiFi Networks…
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Cyber Security Is One Of The Important Areas Of Information Technology, Which Always Creates A Good Job Market For Specialists Familiar With Information Security Issues.

30 Questions To Ask Before Hiring A Network Security Professional

Herbert Huffner Network May 17, 2023
Cyber ​​Security Is One Of The Important Areas Of Information Technology, Which Always Creates A Good Job Market For Specialists Familiar With Information Security Issues. As the demand increases, so does the competition. Therefore, people must…
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What Are The Duties Of Server Administrators In The Field Of Server Management?

Herbert Huffner Network May 16, 2023
The Server 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

esmail faal Network May 15, 2023
Network Administrator The ever-increasing expansion of computer networks causes the creation of job ads related to topics such as network Administrator, network architect, network engineer, etc. While some believe that network engineer and administrator are…
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the difference between bandwidth and internet speed

esmail faal Network May 13, 2023
What is the difference between bandwidth and internet speed? In today’s world, in the Internet and technology, there are a series of almost complicated terms, such as ping, latency, Internet speed, bandwidth, etc., so if…
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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.

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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