𝘾𝙔𝘽𝙀𝙍 𝙏𝘼𝙇𝙆 ™ 😷 𝗛𝗮𝗰𝗸𝗶𝗻𝗴 𝗧𝗼𝗼𝗹𝘀 . 𝙇𝙚𝙖𝙠𝙨 & 𝙈𝙤𝙧𝙚

2022-05-30 07:35:40 𝗜𝗻 𝘁𝗵𝗶𝘀 𝗕𝗹𝗼𝗰𝗸𝗰𝗵𝗮𝗶𝗻 𝘁𝘂𝘁𝗼𝗿𝗶𝗮𝗹 𝗳𝗼𝗿 𝗯𝗲𝗴𝗶𝗻𝗻𝗲𝗿𝘀, 𝘆𝗼𝘂 𝗹𝗲𝗮𝗿𝗻𝘁 𝗕𝗹𝗼𝗰𝗸𝗰𝗵𝗮𝗶𝗻 𝗯𝗮𝘀𝗶𝗰𝘀 𝗹𝗶𝗸𝗲: What is Blockchain? What Blockchain is NOT! Blockchain Architecture How Does Blockchain Technology Work? Why do we need Blockchain? Blockchain versions Blockchain Variants… باز کردن / نظر دهید

2022-05-29 18:55:25 𝗜𝗻 𝘁𝗵𝗶𝘀 𝗕𝗹𝗼𝗰𝗸𝗰𝗵𝗮𝗶𝗻 𝘁𝘂𝘁𝗼𝗿𝗶𝗮𝗹 𝗳𝗼𝗿 𝗯𝗲𝗴𝗶𝗻𝗻𝗲𝗿𝘀, 𝘆𝗼𝘂 𝗹𝗲𝗮𝗿𝗻𝘁 𝗕𝗹𝗼𝗰𝗸𝗰𝗵𝗮𝗶𝗻 𝗯𝗮𝘀𝗶𝗰𝘀 𝗹𝗶𝗸𝗲:

What is Blockchain?

What Blockchain is NOT!

Blockchain Architecture

How Does Blockchain Technology Work?

Why do we need Blockchain?

Blockchain versions

Blockchain Variants

Blockchain Use Cases

Important Real-Life Use Cases of Blockchain

Bitcoin cryptocurrency: Most Popular Application of Blockchain

Blockchain vs. Shared Database

Myths about Blockchain

Applications of Blockchain Technology

Limitations of Blockchain technology باز کردن / نظر دهید

2022-05-29 18:54:59 Summary

A Blockchain is a chain of blocks that contain information

The blockchain is not Bitcoin, but it is the technology behind Bitcoin

Every block contains hash.

Each block has a hash of the previous block

Blockchain require Proof of Work before a new block is added

The blockchain database is disturbed amongst multiple peers and is not centralized.

Block chain technology is Resilience, Decentralize, Time reducing, reliable and its offers unalterable transitions

Three versions of Blockchain are Blockchain 1.0: Currency, Blockchain 2.0: Smart Contracts and Blockchain 3.0: DApps

The blockchain is Available in three different variants 1) Public 2) Private 3) Consortium

Higher cost, slower transactions, small ledger, the risk of error are some disadvantage of using this technology

Dubai- The Smart City, Incent Customer retention, and Blockchain for Humanitarian Aid are the real-life use cases of Blockchain

Bitcoin uses blockchain technology which is not governed by any central authority or banks باز کردن / نظر دهید

2022-05-29 18:54:19 Blockchain Council

Blockchain Council provides certification for blockchain, which is specially designed for the people who want to make a career in the blockchain domain. This certification requires in-depth knowledge of the core concept of blockchain. It focuses on Corda, Smart Contracts, Hyperledger, Quorum applications
Blockchain Council certification can be helpful to work in industries like digital marketing, healthcare, supply chain, etc. The training and certification given by this organization are useful for various enterprises, businesses, and developers. It results in the usage of Blockchain technology on the centralized and traditional working system business.

Following are the certificates provided by Blockchain Council:

A Certified Blockchain Expert

Certified Corda Expert

Certified Corda Architect

Certified Blockchain Developer

Certified BlockChain Security Professional

Certified Smart Contract Developer

Certified Bitcoin Expert

Certified Ethereum Expert باز کردن / نظر دهید

2022-05-29 18:51:39 Limitations of Blockchain technology

Now in this beginners Blockchain tutorial, we will learn about limitations of Blockchain technology:

Higher costs: Nodes seek higher rewards for completing Transactions in a business that work on the principle of Supply and Demand

Slower transactions: Nodes prioritize transactions with higher rewards, backlogs of transactions build-up

Smaller ledger: It is not possible to a full copy of the Blockchain, potentially which can affect immutability, consensus, etc.

Transaction costs, network speed: The transactions cost of Bitcoin is quite high after being touted as ‘nearly free’ for the first few years.

Risk of error: There is always a risk of error, as long as the human factor is involved. In case a blockchain serves as a database, all the incoming data has to be of high quality. However, human involvement can quickly resolve the error.

Wasteful: Every node that runs the blockchain has to maintain consensus across the blockchain. This offers very low downtime and makes data stored on the blockchain forever unchangeable. However, all this is wasteful because each node repeats a task to reach a consensus. باز کردن / نظر دهید

2022-05-29 18:51:37 Applications of Blockchain Technology

Here are some common applications of Blockchain:

It is used to create a secure and transparent digital ledger of all transactions.

It allows you to create a tamper-proof record of academic achievement that is accessible to all students and teachers.

It is used for creating a more efficient system for trading securities.

Lenders use blockchain to execute collateralized loans through smart contracts

Using blockchain technology to record real estate transactions can provide a more secure and accessible means of verifying and transferring ownership.

Use for keeping data like Social Security number, date of birth, and other identifying information on a public ledger.

Blockchain technology is also used in the logistics industry as it helps to track items as they move through a logistics or supply chain network. باز کردن / نظر دهید

2022-05-29 18:46:47 ALL IN ONE Hacking Tool For Hackers

https://github.com/Z4nzu/hackingtool

●▬۩❁ @software_hacker_kalilinux❁۩▬●
#cybersecurity #hacking #osint #bughunting باز کردن / نظر دهید

2022-05-29 18:45:48 uMatrix

Shows all the domains to which the site connects at runtime and allows you to block different sources at will.

Useful for ad blocking, tracking, data collection, and various experiments.

https://chrome.google.com/webstore/detail/umatrix/ogfcmafjalglgifnmanfmnieipoejdcf/related

●▬۩❁ @Software_hacker_kalilinux❁۩▬●
#osint #socmint باز کردن / نظر دهید

2022-05-29 18:45:17 New ransomware trends in 2022

https://securelist.com/new-ransomware-trends-in-2022/106457/

●▬۩❁ @software_hacker_kalilinux❁۩▬● باز کردن / نظر دهید

2022-05-28 11:54:42 Where are my privacy focused people, who immediately start correcting people when you say - Google it.

More at @ehackx

https://www.techradar.com/news/duckduckgo-in-hot-water-over-hidden-tracking-agreement-with-microsoft باز کردن / نظر دهید