What Is Firewall: Types, How Does It Work

esmail faal Security May 29, 2023
In computing, a firewall is a network security system that monitors and controls incoming and outgoing network traffic based on predetermined security rules. A firewall typically establishes a barrier between a trusted and untrusted network,…
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Cyber security

New Developments in Cyber Security

esmail faal Security May 29, 2023
Cyber security is one of the most important areas in information technology. Due to the expansion of Internet activities, hackers and cyber attackers always try to access sensitive systems and data. To prevent these threats,…
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HTTPS

HTTPS and Its Accessability by Search Engines

esmail faal Security May 29, 2023
HTTPS is a security protocol for Internet communication that sends information in an encrypted form between two devices. This protocol uses the HTTP protocol as the main protocol for Internet communication. Still, it ensures the…
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What is a port? | Types + its application in the mobile network

esmail faal Security May 27, 2023
What is a port? | Types + its application in the mobile network Gateway (computer networks) The operating system divides and sends data to the central processing unit for better and more effective processing of…
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Access Controls

Everything about Access Controls

esmail faal Security May 25, 2023
Access controls are security measures that restrict and control access to resources, systems, and data. They ensure that only authorized users can access sensitive information or resources and prevent unauthorized access, modification, or data destruction.…
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Encryption

Everything about Encryption

esmail faal Security May 25, 2023
Encryption is converting plain text or data into a coded or unreadable form, known as ciphertext, to protect the confidentiality and integrity of the information. It ensures that only authorized parties can access and understand…
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firewall

An Introduction to a Network Security System: Firewall (Part 2)

esmail faal Security May 25, 2023
The concept of firewalls dates back to the 1980s, and the first firewall was developed in the late 1980s by engineers at Digital Equipment Corporation (DEC). The idea behind firewalls was to provide a layer…
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Network

An Introduction to a Network Security System: Firewall (Part 1)

esmail faal Security May 25, 2023
A firewall is a network security system that monitors and controls incoming and outgoing network traffic based on predetermined security rules. Firewalls are a barrier between a trusted internal network and an untrusted external network…
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computer security

Everything You Need to Know about Computer security

esmail faal Security May 25, 2023
Computer security refers to the protection of computer systems and networks from unauthorized access, theft, damage, or disruption of the services they provide. It involves a range of measures to ensure the confidentiality, integrity, and…
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Does Microsoft Defender Antivirus Slow Down Our Computer?

Does Microsoft Defender Antivirus Slow Down Our Computer?

Herbert Huffner Security, Windows May 21, 2023
Windows Defender Antivirus – Microsoft’s Windows Defender Has Been Accused Of Slowing Down The System And Reducing Computer Battery Life. Is This Claim True? Microsoft Defender is a Windows antivirus software installed by default on Windows…
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