Este documento describe varias medidas de seguridad de software para proteger sistemas informáticos, incluyendo la identificación y autenticación de usuarios mediante IDs únicos y contraseñas seguras, procedimientos para conexiones de terminales autorizadas, uso limitado de utilitarios del sistema, alarmas silenciosas para usuarios en riesgo, desconexión automática de terminales inactivas y limitación del horario de conexión.
This presentation describes the key components of PoE and discusses existing applications for this technology. Also reviewed are the current IEEE 802.3af-2003 standard and the proposed IEEE 802.3at standard that promises to deliver more power to enable a new breed of PoE devices and applications.
This presentation describes the key components of PoE and discusses existing applications for this technology. Also reviewed are the current IEEE 802.3af-2003 standard and the proposed IEEE 802.3at standard that promises to deliver more power to enable a new breed of PoE devices and applications.
DHCP stands for Dynamic Host Configuration Protocol. It is a network management protocol that enables a server to automatically assign IP addresses and other network configuration settings to devices on a network.
DHCP Stands for Dynamic Host Configuration Protocol.
DHCP is a protocol that automatically provides an IP host with its IP address and other related configuration information ( subnet mask, default gateway,DNS etc. )
Works on Protocol UDP port no 67 and 68.
With the popularity of blockchain around the world, many big names on the market are interested in working on the technology. Facebook, the social media giant, is now working on a new blockchain project called Diem Blockchain. At present, the primary goal is to make Facebook’s Diem a widely accepted and used blockchain platform as an alternative source for the financial industry.
Diem is a blockchain technology, which is secure, reliable, and scalable. The platform offers high scalability, low latency, high throughput, high storage system, and efficiency. The system offers flexibility in order to help streamline innovation for financial services. More so, there are three critical aspects of Diem blockchain – Move programming language, Byzantine Fault Tolerant, and common data structures.
There are also many Diem Use Cases that users and companies can utilize. Some of these are - Offers Governance, Promotes Financial Inclusion, Easier Money Transfer, Alternative Source of Money without Censorship, Provides Private Transactions, Introduces New Payment System for Travel, Incentivizing Content Creators, etc.
We at 101 Blockchains are here to help you understand the concepts behind Diem stablecoin and the blockchain technology it uses. Diem is a new milestone for asset tokenization, and if you are interested in understanding the concept better, it’s best to start with our courses.
Course and Masterclass suited for the topic --->
Stablecoin Fundamentals Masterclass
https://academy.101blockchains.com/courses/stablecoin-masterclass
Blockchain in Finance Masterclass
https://academy.101blockchains.com/courses/blockchain-in-finance
Central Bank Digital Currency (CBDC) Masterclass
https://academy.101blockchains.com/courses/central-bank-digital-currency
Introduction to DeFi - Decentralized Finance Course
https://academy.101blockchains.com/courses/defi-course
Check out our certification courses from here ->
Certified Enterprise Blockchain Professional (CEBP) course
https://academy.101blockchains.com/courses/blockchain-expert-certification
Certified Enterprise Blockchain Architect (CEBA) course
https://academy.101blockchains.com/courses/certified-enterprise-blockchain-architect
Certified Blockchain Security Expert (CBSE) course
https://academy.101blockchains.com/courses/certified-blockchain-security-expert
Check out our full guides on this topic from here ->
https://101blockchains.com/facebook-diem/
https://101blockchains.com/move-programming-language-tutorial/
https://101blockchains.com/facebook-diem-use-cases/
https://101blockchains.com/diem-vs-bitcoin/
https://101blockchains.com/diem-transfer-process/
Blockchain With IoT - Top Blockchain IoT Use Cases101 Blockchains
Blockchain with IoT is a perfect combination that can change the way we conduct businesses nowadays. Most of our present business models have low visibility, which leads to multiple issues like mismanagement, counterfeiting, high product costs, and many more. Due to these complications, many companies are not able to reach their full potential.
However, IoT Blockchain projects can offer a wide range of benefits and use cases for the IoT sector. For example, high data security, stronger data validation process, data anonymity for extra privacy, end-to-end visibility, identity for IoT devices, stronger cloud management, etc.
Other Blockchain IoT use cases include specific sectors such as supply chains, smart homes, pharmaceuticals, waste management, agriculture, sharing economy, and so on. Many blockchain IoT examples offer various forms of uses cases now for enterprise companies.
101 Blockchains offer a good array of supportive educational materials regarding this topic. If you are struggling with your IoT management, we recommend checking out our IoT fundamentals course, as this course is perfectly suited for your needs.
Learn more about the course from here ->
IoT Fundamentals Course
https://academy.101blockchains.com/courses/iot-fundamentals
Check out our certification courses from here ->
Certified Enterprise Blockchain Professional (CEBP) course
https://academy.101blockchains.com/courses/blockchain-expert-certification
Certified Enterprise Blockchain Architect (CEBA) course
https://academy.101blockchains.com/courses/certified-enterprise-blockchain-architect
Certified Blockchain Security Expert (CBSE) course
https://academy.101blockchains.com/courses/certified-blockchain-security-expert
Check out our full guide on this topic from here ->
https://101blockchains.com/blockchain-iot-use-cases/
List of Top 50 Companies Using Blockchain Technology101 Blockchains
Blockchain is here to stay, and it’s slowly making its place among various sectors. Thus, many enterprise companies are using blockchain technology for their business. Well, blockchain technology does come with a lot of use cases, so why wouldn’t companies use it?
Blockchain technology use cases have surpassed the limitation of being only in the finance sector. In reality, blockchain is ruling a lot of sectors such as Insurance, Healthcare, Government, Banking, etc.
Examples of companies using blockchain include Visa, HSBC, BBVA, Shell, TenneT, AIA group, etc. Here, we will list the top companies with blockchain technology solutions to help you understand how these companies are utilizing the benefits of blockchain.
If you are struggling with developing your very own blockchain project roadmap, then it’s best to start with blockchain courses. 101 Blockchains offers a lot of materials and resources to help industry leaders better understand the concepts of blockchain. We recommend starting with our certification courses.
Learn more about the certification courses from here ->
Certified Enterprise Blockchain Professional (CEBP) course
https://academy.101blockchains.com/courses/blockchain-expert-certification
Certified Enterprise Blockchain Architect (CEBA) course
https://academy.101blockchains.com/courses/certified-enterprise-blockchain-architect
Certified Blockchain Security Expert (CBSE) course
https://academy.101blockchains.com/courses/certified-blockchain-security-expert
Check out our full guide on this topic from here ->
https://101blockchains.com/companies-using-blockchain-technology/
Blockchain Digital Transformation Presentation101 Blockchains
Blockchain is transforming the world around us. And, there is no doubt that it is going to change how we interact with each other. In this powerpoint presentation, we will be looking at blockchain digital transformation. The blockchain powerpoint presentation is aimed at both new and experienced learners. If you are looking for the ultimate digital transformation blockchain ppt, you have come to the right place.
The blockchain ppt covers all the necessary things that a beginner should know about digital transformation, but also ensure that it covers more exciting topics related to the topic. For example, the second blockchain powerpoint slide covers the subject, “Public vs. Private.” This is essential to understanding the fundamental need for a decentralized network, i.e., blockchain. We also include the key features that power the digital world through blockchain.
Blockchain is, as The Economist (2015) calls it, "a trust machine".
To let the readers understand the need for blockchain and its improvement over the year, we have also covered the history of blockchain transformation. The history of blockchain is vibrant including the release of permissioned frameworks such as HyperLedger and R3. Other distributed ledger technology also flourished from 2009 to 2019. We have covered most of the important ones in the blockchain ppt.
Different use cases along with their implementation challenges have also been covered to give you a glimpse of how the current blockchain technology is shaping and impacting other industries out there.
Another important thing that we covered includes how non-financial enterprises are adopting blockchain. There are companies such as Ford and Toyota that are working round the clock to implement blockchain in their smart mobility solutions. Even insurance giants like Prudential and Metlife are automating a lot of the insurance processes using blockchain. To power these financial and non-financial institutions, federated networks are been used. They are permissioned frameworks that empower business and ensure that they get all the tools to make a blockchain network according to their needs and requirements.
The enterprise blockchain ecosystem is also strong, thanks to the players such as Ethereum, Hyperledger, and Corda. Hundreds of enterprises are utilizing Hyperledger. Two key examples include the T-Mobile and London Stock Exchange Group.
Apart from the big enterprises, the healthcare industry also seems to be interested in the blockchain. They are using it to save lives and improve the state of the healthcare industry.
=>You can read further details in our Blockchain for Enterprise guide.
https://101blockchains.com/blockchain-for-enterprise/
=>Work with 101 Blockchains
101 Blockchains Professional Services
https://101blockchains.com/services/
Partner With 101 Blockchains
https://101blockchains.com/blockchain-partnerships/
Everyone wants a better and secure career. As blockchain is now taking over the world, many companies are offering a secured and luxurious career for skilled blockchain engineers. Blockchain is a new type of technology, and there's a lot of opportunity in this field for developing a good career.
Blockchain engineer jobs demand the best of the best experts. They are expected to possess specialized skillsets. These Blockchain engineer skills mainly include knowledge about blockchain basics, blockchain architecture, data structures, cryptography, web development, and so on.
With proper skills, a blockchain engineer's salary can go up to 190k every year! However, completing a course dedicated to blockchain engineers can help in showcasing your skillsets.
This is where 101 Blockchains come into play —101 Blockchain stive to offer educative professionals courses and training specifically for engineers. If you want to become a blockchain engineer, getting a certification from 101 Blockchains can jump-start the process.
Our certification courses are ->
Our Certified Enterprise Blockchain Professional (CEBP)
https://academy.101blockchains.com/courses/blockchain-expert-certification
Our Certified Enterprise Blockchain Architect (CEBA)
https://academy.101blockchains.com/courses/certified-enterprise-blockchain-architect
Certified Blockchain Security Architect (CBSE)
https://academy.101blockchains.com/courses/certified-blockchain-security-expert
Our other courses can help you become the ultimate expert on blockchain. These are ->
How to Build Your Career in Enterprise Blockchains
https://academy.101blockchains.com/courses/career-in-blockchain
Getting Started with Hyperledger Fabric Course
https://academy.101blockchains.com/courses/getting-started-with-hyperledger-fabric/
Beginner's Guide to Corda Development Course
https://academy.101blockchains.com/courses/beginners-guide-to-corda-development
Ethereum Development Fundamentals Course
https://academy.101blockchains.com/courses/ethereum-development-fundamentals
A Blockchain is nothing more than a database. Blockchain offers many advantages as compared to other databases. It has a decentralized structure with no single point of failure and the data stored on the Blockchain is completely tamper proof.
Vencimiento de III CORTE INFORME PUBLICADO EN SCRIBD SLIDESHARE 10%
TEMAS A DESARROLLAR:
Identificar los elementos claves para la seguridad por acceso remoto.
Describir los distintos medios para establecer una conexión segura.
Describir el uso de filtros y Barreras de Protección
DHCP stands for Dynamic Host Configuration Protocol. It is a network management protocol that enables a server to automatically assign IP addresses and other network configuration settings to devices on a network.
DHCP Stands for Dynamic Host Configuration Protocol.
DHCP is a protocol that automatically provides an IP host with its IP address and other related configuration information ( subnet mask, default gateway,DNS etc. )
Works on Protocol UDP port no 67 and 68.
With the popularity of blockchain around the world, many big names on the market are interested in working on the technology. Facebook, the social media giant, is now working on a new blockchain project called Diem Blockchain. At present, the primary goal is to make Facebook’s Diem a widely accepted and used blockchain platform as an alternative source for the financial industry.
Diem is a blockchain technology, which is secure, reliable, and scalable. The platform offers high scalability, low latency, high throughput, high storage system, and efficiency. The system offers flexibility in order to help streamline innovation for financial services. More so, there are three critical aspects of Diem blockchain – Move programming language, Byzantine Fault Tolerant, and common data structures.
There are also many Diem Use Cases that users and companies can utilize. Some of these are - Offers Governance, Promotes Financial Inclusion, Easier Money Transfer, Alternative Source of Money without Censorship, Provides Private Transactions, Introduces New Payment System for Travel, Incentivizing Content Creators, etc.
We at 101 Blockchains are here to help you understand the concepts behind Diem stablecoin and the blockchain technology it uses. Diem is a new milestone for asset tokenization, and if you are interested in understanding the concept better, it’s best to start with our courses.
Course and Masterclass suited for the topic --->
Stablecoin Fundamentals Masterclass
https://academy.101blockchains.com/courses/stablecoin-masterclass
Blockchain in Finance Masterclass
https://academy.101blockchains.com/courses/blockchain-in-finance
Central Bank Digital Currency (CBDC) Masterclass
https://academy.101blockchains.com/courses/central-bank-digital-currency
Introduction to DeFi - Decentralized Finance Course
https://academy.101blockchains.com/courses/defi-course
Check out our certification courses from here ->
Certified Enterprise Blockchain Professional (CEBP) course
https://academy.101blockchains.com/courses/blockchain-expert-certification
Certified Enterprise Blockchain Architect (CEBA) course
https://academy.101blockchains.com/courses/certified-enterprise-blockchain-architect
Certified Blockchain Security Expert (CBSE) course
https://academy.101blockchains.com/courses/certified-blockchain-security-expert
Check out our full guides on this topic from here ->
https://101blockchains.com/facebook-diem/
https://101blockchains.com/move-programming-language-tutorial/
https://101blockchains.com/facebook-diem-use-cases/
https://101blockchains.com/diem-vs-bitcoin/
https://101blockchains.com/diem-transfer-process/
Blockchain With IoT - Top Blockchain IoT Use Cases101 Blockchains
Blockchain with IoT is a perfect combination that can change the way we conduct businesses nowadays. Most of our present business models have low visibility, which leads to multiple issues like mismanagement, counterfeiting, high product costs, and many more. Due to these complications, many companies are not able to reach their full potential.
However, IoT Blockchain projects can offer a wide range of benefits and use cases for the IoT sector. For example, high data security, stronger data validation process, data anonymity for extra privacy, end-to-end visibility, identity for IoT devices, stronger cloud management, etc.
Other Blockchain IoT use cases include specific sectors such as supply chains, smart homes, pharmaceuticals, waste management, agriculture, sharing economy, and so on. Many blockchain IoT examples offer various forms of uses cases now for enterprise companies.
101 Blockchains offer a good array of supportive educational materials regarding this topic. If you are struggling with your IoT management, we recommend checking out our IoT fundamentals course, as this course is perfectly suited for your needs.
Learn more about the course from here ->
IoT Fundamentals Course
https://academy.101blockchains.com/courses/iot-fundamentals
Check out our certification courses from here ->
Certified Enterprise Blockchain Professional (CEBP) course
https://academy.101blockchains.com/courses/blockchain-expert-certification
Certified Enterprise Blockchain Architect (CEBA) course
https://academy.101blockchains.com/courses/certified-enterprise-blockchain-architect
Certified Blockchain Security Expert (CBSE) course
https://academy.101blockchains.com/courses/certified-blockchain-security-expert
Check out our full guide on this topic from here ->
https://101blockchains.com/blockchain-iot-use-cases/
List of Top 50 Companies Using Blockchain Technology101 Blockchains
Blockchain is here to stay, and it’s slowly making its place among various sectors. Thus, many enterprise companies are using blockchain technology for their business. Well, blockchain technology does come with a lot of use cases, so why wouldn’t companies use it?
Blockchain technology use cases have surpassed the limitation of being only in the finance sector. In reality, blockchain is ruling a lot of sectors such as Insurance, Healthcare, Government, Banking, etc.
Examples of companies using blockchain include Visa, HSBC, BBVA, Shell, TenneT, AIA group, etc. Here, we will list the top companies with blockchain technology solutions to help you understand how these companies are utilizing the benefits of blockchain.
If you are struggling with developing your very own blockchain project roadmap, then it’s best to start with blockchain courses. 101 Blockchains offers a lot of materials and resources to help industry leaders better understand the concepts of blockchain. We recommend starting with our certification courses.
Learn more about the certification courses from here ->
Certified Enterprise Blockchain Professional (CEBP) course
https://academy.101blockchains.com/courses/blockchain-expert-certification
Certified Enterprise Blockchain Architect (CEBA) course
https://academy.101blockchains.com/courses/certified-enterprise-blockchain-architect
Certified Blockchain Security Expert (CBSE) course
https://academy.101blockchains.com/courses/certified-blockchain-security-expert
Check out our full guide on this topic from here ->
https://101blockchains.com/companies-using-blockchain-technology/
Blockchain Digital Transformation Presentation101 Blockchains
Blockchain is transforming the world around us. And, there is no doubt that it is going to change how we interact with each other. In this powerpoint presentation, we will be looking at blockchain digital transformation. The blockchain powerpoint presentation is aimed at both new and experienced learners. If you are looking for the ultimate digital transformation blockchain ppt, you have come to the right place.
The blockchain ppt covers all the necessary things that a beginner should know about digital transformation, but also ensure that it covers more exciting topics related to the topic. For example, the second blockchain powerpoint slide covers the subject, “Public vs. Private.” This is essential to understanding the fundamental need for a decentralized network, i.e., blockchain. We also include the key features that power the digital world through blockchain.
Blockchain is, as The Economist (2015) calls it, "a trust machine".
To let the readers understand the need for blockchain and its improvement over the year, we have also covered the history of blockchain transformation. The history of blockchain is vibrant including the release of permissioned frameworks such as HyperLedger and R3. Other distributed ledger technology also flourished from 2009 to 2019. We have covered most of the important ones in the blockchain ppt.
Different use cases along with their implementation challenges have also been covered to give you a glimpse of how the current blockchain technology is shaping and impacting other industries out there.
Another important thing that we covered includes how non-financial enterprises are adopting blockchain. There are companies such as Ford and Toyota that are working round the clock to implement blockchain in their smart mobility solutions. Even insurance giants like Prudential and Metlife are automating a lot of the insurance processes using blockchain. To power these financial and non-financial institutions, federated networks are been used. They are permissioned frameworks that empower business and ensure that they get all the tools to make a blockchain network according to their needs and requirements.
The enterprise blockchain ecosystem is also strong, thanks to the players such as Ethereum, Hyperledger, and Corda. Hundreds of enterprises are utilizing Hyperledger. Two key examples include the T-Mobile and London Stock Exchange Group.
Apart from the big enterprises, the healthcare industry also seems to be interested in the blockchain. They are using it to save lives and improve the state of the healthcare industry.
=>You can read further details in our Blockchain for Enterprise guide.
https://101blockchains.com/blockchain-for-enterprise/
=>Work with 101 Blockchains
101 Blockchains Professional Services
https://101blockchains.com/services/
Partner With 101 Blockchains
https://101blockchains.com/blockchain-partnerships/
Everyone wants a better and secure career. As blockchain is now taking over the world, many companies are offering a secured and luxurious career for skilled blockchain engineers. Blockchain is a new type of technology, and there's a lot of opportunity in this field for developing a good career.
Blockchain engineer jobs demand the best of the best experts. They are expected to possess specialized skillsets. These Blockchain engineer skills mainly include knowledge about blockchain basics, blockchain architecture, data structures, cryptography, web development, and so on.
With proper skills, a blockchain engineer's salary can go up to 190k every year! However, completing a course dedicated to blockchain engineers can help in showcasing your skillsets.
This is where 101 Blockchains come into play —101 Blockchain stive to offer educative professionals courses and training specifically for engineers. If you want to become a blockchain engineer, getting a certification from 101 Blockchains can jump-start the process.
Our certification courses are ->
Our Certified Enterprise Blockchain Professional (CEBP)
https://academy.101blockchains.com/courses/blockchain-expert-certification
Our Certified Enterprise Blockchain Architect (CEBA)
https://academy.101blockchains.com/courses/certified-enterprise-blockchain-architect
Certified Blockchain Security Architect (CBSE)
https://academy.101blockchains.com/courses/certified-blockchain-security-expert
Our other courses can help you become the ultimate expert on blockchain. These are ->
How to Build Your Career in Enterprise Blockchains
https://academy.101blockchains.com/courses/career-in-blockchain
Getting Started with Hyperledger Fabric Course
https://academy.101blockchains.com/courses/getting-started-with-hyperledger-fabric/
Beginner's Guide to Corda Development Course
https://academy.101blockchains.com/courses/beginners-guide-to-corda-development
Ethereum Development Fundamentals Course
https://academy.101blockchains.com/courses/ethereum-development-fundamentals
A Blockchain is nothing more than a database. Blockchain offers many advantages as compared to other databases. It has a decentralized structure with no single point of failure and the data stored on the Blockchain is completely tamper proof.
Vencimiento de III CORTE INFORME PUBLICADO EN SCRIBD SLIDESHARE 10%
TEMAS A DESARROLLAR:
Identificar los elementos claves para la seguridad por acceso remoto.
Describir los distintos medios para establecer una conexión segura.
Describir el uso de filtros y Barreras de Protección
Exposición sobre los diferentes mecánicas de desarrollo para la protección y respuestas de los sistemas de información frente a un desastre
El link del juego es el siguiente:
https://quizizz.com/join/quiz/6384bf792723e10020100c8d/start?studentShare=true
Este informe trata sobre os elementos claves para la seguridad por acceso remoto,los distintos medios para establecer una conexión segura y el uso de uso de filtros y Barreras de Protección
Este informe trata sobre os elementos claves para la seguridad por acceso remoto,los distintos medios para establecer una conexión segura y el uso de uso de filtros y Barreras de Protección
De acuerdo a Symantec, 47% de los usuarios de smartphones no protegen sus equipos con contraseña. Y la mayoría de las organizaciones permiten a sus empleados el acceso corporativo a través de sus dispositivos personales. ¿Imagina el riesgo al que está expuesta toda la información? Conozca cómo proteger sus datos de la forma más segura en el webinar Nuevas técnicas de acceso y autenticación en la nube. Elimine el Passwords.
30. january 13th 2016
En esta diapositva , podemos encontrar el concepto de la ciberseguirdad y la definiciones de los diferentes mallware y asi como lo ataques mas conocidos y de mayor impacto en la sociedad.
Similar a Control de Acceso a Sistemas Operativos (20)
4. Identificación automática de terminales
Es una técnica que puede utilizarse si resulta importante que la sesión
solo pueda iniciarse desde una terminal informática o una ubicación
determinada.
Puede resultar necesario aplicar protección física a la terminal.
5. Procedimientos de conexión de
terminales
Sólo usuarios autorizados.
No dar mensajes de ayuda.
Validar la información de conexión, sólo cuando se completen la totalidad
de los datos.
Limitar el número de intentos de conexión no exitosos.
Limitar el tiempo máximo y mínimo para la conexión.
Desplegar la siguiente información:
Fecha y hora de la última conexión
Detalles de los intentos de conexión no exitosos desde la última
conexión.
6. Identificación y autenticación de usuarios
Todos los usuarios deben tener un ID único. A fin de rastrear las
actividades hasta llegar al responsable.
Sólo en ciertas circunstancias se puede usar un ID compartido.
Una combinación de tecnologías y mecanismos vinculados de manera
segura tendrá como resultado una autenticación más fuerte.
7. Sistema de administración de
contraseñas
Imponer el uso de contraseñas
individuales.
Permitir cambiar la contraseña
Selección de contraseñas de
calidad.
Imponer cambios en las
contraseñas.
Mantener un registro de las
contraseñas previas.
No mostrar las contraseñas en
pantalla.
Almacenar en forma cifrada las
contraseñas.
Modificar las contraseñas
predeterminadas.
8. Uso de utilitarios del sistema
Uso de procedimientos de autenticación
para utilitarios.
Separación de los utilitarios y el
software.
Limitación de uso de utilitarios.
Autorización de uso de utilitarios.
Registro de todo uso de utilitarios.
9. Alarmas Silenciosas
Provisión de alarmas silenciosas para los usuarios que podrían ser
objetos de coerción.
Debe basarse en una evaluación de riesgos.
10. Desconexión de terminales por tiempo muerto
Las terminales inactivas en ubicaciones de alto riesgo, o que sirven a
sistemas de alto riesgo deben apagarse después de un periodo definido de
inactividad.
Esta herramienta debe limpiar la pantalla y desconectar tanto la aplicación
como la red.
El lapso por tiempo muerto debe responder a los riesgos de seguridad del
área y de los usuarios del terminal.
11. Limitación del horario de conexión
La limitación del periodo durante el cual se permiten las conexiones de
terminal a los servicios informativos reduce el espectro de oportunidades
para el acceso no autorizado.
Utilización de lapsos predeterminados.
Limitación de los tiempos de conexión al horario normal de oficina.