35,10,0,50,1
25,600,60,0,3000,5000,25,800
90,150,1,50,12,30,50,1,70,12,1,50,1,1,1,5000
0,2,1,0,2,40,15,5,2,1,0,20,0,1
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Elias

Elias

      After Greek Army, I started with QBasic in QL, a computer brother of Spectrum, 2 Degrees, almost 2 Certificates, from GWBasic to Oracle Tech & IBM tech & Solaris Clusters, at almost 60s to CMS tech.
Saturday, 28 November 2020 13:56

Password Cracking - Computerphile

 
 
 
 
 
'Beast' cracks billions of passwords a second, Dr Mike Pound demonstrates why you should probably change your passwords...
Saturday, 28 November 2020 13:53

Running an SQL Injection Attack - Computerphile

Just how bad is it if your site is vulnerable to an SQL Injection? Dr Mike Pound shows us how they work.
This tutorial will talk about the various cybercrimes, different types of cyberattacks, reasons for cyberattacks, what is cyber security, basic network terminologies, cyber security goals, ways to tackle cybercrimes, cybercrime statistics and finally a demo on Metasploit attack. There is a tremendous rise in cybercrimes all across the world, to prevent these attacks, cyber security is implemented. Cyber Security refers to the practice of protecting networks, programs, computer systems, and their components from unauthorized digital access and attacks. In this video, you will look into the various types of attacks such as malware attack, social engineering attack, denial of service attack, password attack, SQL injection attack and man in the middle attack. We will learn about firewalls, IDS, and honeypots which will help us prevent these attacks. Finally, we will run a demo on Kali Linux.
This Complete Social Media Marketing Course will take you through a number of important questions that will help you make the most out of your social media marketing campaigns. In this Social Media Marketing Tutorial, we will focus on how you can start with social media marketing, Facebook ads, some tips and strategies to advertise on Facebook, how you can rank #1 on YouTube, how you can increase YouTube subscribers, how you can increase Twitter and Instagram followers and some of the best tools you can use for Social Media Marketing. Now, let's have a look at Social Media Marketing and the different avenues it provides to advertise your product or service.
???? This video on Search Engine Optimization(SEO), will take you through a number of important questions that will help you make the most out of your SEO campaigns. In this SEO Tutorial we will focus on keyword research, Google analytics, Google tag manager, how you can rank number one on Google and YouTube, how to increase YouTube subscribers, how to get traffic to your website, some popular SEO tools, and finally some SEO tips and tricks. Now, let us get started and learn SEO from scratch.
This "Introduction to DevOps" video will help you understand what is waterfall model, what is an agile model, what is DevOps, DevOps phases, DevOps tools and DevOps advantages. In traditional software development lifecycle, there is a lot of gap between development and operations team. DevOps addresses the gap between developers and operations. The development team will submit the application to the operations team for implementation. Operations team will monitor the application and provide relevant feedback to developers. According to DevOps practices, the workflow in software development and delivery is divided into 8 phases, Now, let us get started and understand these 8 phases in DevOps. Below questions are explained in this "Introduction to DevOps" video: 1. Waterfall model (
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This AWS tutorial video is designed to help you in understanding about AWS architectural principles and services - in just 10 minutes. You will learn how cloud computing is redefining the rules of IT infrastructure architecture, as well as how to design, plan, and scale your AWS Cloud implementation with best practices recommended by Amazon. This tutorial is ideal for beginners to learn what is AWS all about.
Wednesday, 25 November 2020 09:37

Apache Cassandra

 
 
 
 
This tutorial series is on Apache Cassandra and aims to take novices from no knowledge of distributed databases to be able to deploy and use an Apache Cassandra cluster effectively. Apache Cassandra is one of the worlds most popular and highly performant distributed databases. It is often ranked as one of the most desirable skills in the tech industry and can command very high salaries and prestige. In this video we will introduce Apache Cassandra, discuss the benefits of the technology, talk about why someone would want to learn about it and also give a brief introduction to wide column databases.
 
 
 
 
 
 
This full course video on Hadoop will introduce you to the world of big data, the applications of big data, the significant challenges in big data, and how Hadoop solves these major challenges. You will get an idea about the essential tools that are part of the Hadoop ecosystem. You will learn how Hadoop stores vast volumes of data using HDFS, and processes this data using MapReduce. You will understand how cluster resource management works using YARN. It will make you know how you can query and analyze big data using tools and frameworks like Hive, Pig, Sqoop, and HBase. These of these tools will give a hands-on experience that will help you understand it better. Finally, you will see how to become a big data engineer and come across a few important interview questions to build your career in Hadoop. Now, let's get started and learn Hadoop.