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An IPv4 addressing architecture that separates addresses into five categories is known as classful addressing. Prior to classful addressing, the first eight bits of an IP address were used to identify which network a particular host belonged to. This would have resulted in the internet being limited to only 254 networks. #ipaddress #network #infosectrain  ✅Our Official Website - https://www....

A security operations center (SOC) is a centralized and unified cybersecurity incident prevention, detection, and response capability that helps firms monitor and respond to threats on a continuous basis. Watch on Youtube: The Five Types of SOC Models   Subscribe to our channel to get video updates. Hit the subscribe button above.   Facebook: https://www.facebook.com/Infosectrain/ Twitte...

An IP address comprises the network address and the host address. The IP address is divided into network and host addresses by a subnet mask. If more than one subnetwork is required, subnetting splits the host portion of an IP address into a subnet and a host address. Use the subnet calculator to obtain subnetwork information from an IP address and a subnet mask. A subnet mask is so named because...

TCP connection establishment takes three phases, while (TCP) graceful termination takes four, which is why the connection and graceful termination processes are referred to as 3-way and 4-way handshakes, respectively. Watch on youtube: https://www.youtube.com/watch?v=1yffaikzYaY Follow us on our social channel Facebook: https://www.facebook.com/Infosectrain/ Twitter: https://twitter.com/Infosec_Tr...

A SYN flood is a type of denial-of-service attack in which an attacker establishes a connection to a server quickly but does not complete it. The server must devote resources to waiting for half-opened connections, which might cause the system to become unresponsive to valid traffic. Watch on youtube: https://www.youtube.com/watch?v=eogu-aJJnvw&t=1s Follow us on our social channel Facebook: ht...

Ethical hacking begins with obtaining information and becoming acquainted with the target system. Reconnaissance is a collection of techniques and methods, including scanning, footprinting, and sampling, that allow you to gather as much information about the target system as possible while remaining undetected. Reconnaissance is an essential step in discovering and stealing sensitive information....

The network topology describes the physical and logical structure of a network. It shows the location and interconnection of network elements, such as switches and routers, and data flow. The optimal location for each node to improve traffic flows is determined by diagramming the locations of endpoints and service requirements. Watch on youtube:   https://www.youtube.com/watch?v=a2dGH8Od530 F...

Data visualization is the process of converting information into a visual representation, such as a map or graph, in order to make data easier to comprehend and extract insights from. Data visualization's major purpose is to make it easier to spot patterns, trends, and outliers in massive data sets. Watch on youtube: https://www.youtube.com/watch?v=sV1u1BNuS9w&t=6s Follow us on our social chan...

Internet Assigned Numbers Authority is responsible for assigning numbering systems and unique names that serve as the foundation of the global internet. It effectively administers registers for three different types of Internet identifiers: • IP Addressing • DNS ( Domain Name System) root zone management • Internet protocol resources  Watch on youtube: https://www.youtube.com/watch?v=aVglyUzA...

✅Agenda of the Session ✔️Introduction ✔️CISSP Exam Domains ✔️Exam Structure and Preparation Plan ✔️Questions and Answer Practice ✔️CISSP Q&A Watch on youtube: https://www.youtube.com/watch?v=_cmqc_E9--o&t=10s Follow us on our social sites Facebook: https://www.facebook.com/Infosectrain/ Twitter: https://twitter.com/Infosec_Train LinkedIn: https://www.linkedin.com/company/infosec-train/ In...

There are five classes of IPv4 IP addresses: A, B, C, D, and E. Each class has its own set of IP addresses.  The overwhelming majority of devices in the Network employ classes A, B, and C. Class D and E are reserved for unique applications. IP Class A: Address range from 1 to 126 IP Class B: Address range from 128 to 191 IP Class C: Address range from 192 to 223 IP Class D: Address range from...

DHCP (Dynamic Host Configuration Protocol) is a protocol that allows for the allocation of IP addresses in a network to be managed quickly, automatically, and centrally. It is where you set the device's subnet mask, default gateway, and DNS server information. Watch on youtube: https://www.youtube.com/watch?v=_RApwwDlvXs Follow us on our social sites Facebook: https://www.facebook.com/Infosectrain...

Pyramid of pain, created by David J Bianco, is a visual representation of six different sorts of attack indicators, grouped in ascending order of threat actor impact and security analyst work. The numerous sorts of IOCs you might use to identify an attacker's activities are depicted at each level of the pyramid. Visit at: https://www.youtube.com/watch?v=uiHYz9yLmvk Facebook: https://www.facebook.c...

The word "network security" refers to a wide range of technology, devices, and processes. In its most basic form, it is a set of rules and configurations that use both software and hardware technologies to safeguard the integrity, confidentiality, and accessibility of computer networks and data. Visit at: https://www.youtube.com/watch?v=FTjrKkGBHaE   Facebook: https://www.facebook.com/Infosec...

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Watch now: https://www.youtube.com/watch?v=KxnCE_ewKE4 ✅Agenda of the Session ✔️What is Bug Bounty ✔️Basic Knowledge needed to start in Bug Bounty ✔️Myths About Bug Bounty ✔️Some real world cases ✔️How can I become a Bug Bounty Expert? ✔️Bug Bounty Q&A

Watch now: https://www.youtube.com/watch?v=inhabwU203Y ✅Agenda of the Session ✔️What is Hype about Data Privacy? ✔️What is Data Privacy? ✔️Certification of Data Privacy ✔️Scale of Opportunities ✔️CIPP/E Introduction and Coverage ✔️How to get Started ✔️InfosecTrain Data Privacy Course Facebook: https://www.facebook.com/Infosectrain/ Twitter: https://twitter.com/Infosec_Train LinkedIn: https://www....

Watch now: https://www.youtube.com/watch?v=7OW6rTsiL9Q&t=38s ✅Agenda of the Session ✔️What's AWS IAM(Identity and Access Management) ✔️Difference between Authentication and Authorization ✔️Root Account ✔️What is IAM Policies Facebook: https://www.facebook.com/Infosectrain/ Twitter: https://twitter.com/Infosec_Train LinkedIn: https://www.linkedin.com/company/infosec-train/ Instagram: https://w...

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