aws certification

/Tag: aws certification

Increasing MTU for Your EC2 Instance

2020-05-26T08:52:01+00:00

Increasing MTU for Your EC2 Instance What is MTU? MTU (maximum transmission unit) is the maximum size of one packet of data that can be transferred in a network. The default MTU size for Ethernet devices is 1500 bytes. This packet size contains the actual payload data as well as network overhead information needed for communication within the network. All AWS EC2 instances support the default MTU size. But many current instance sizes support 9001 MTU, also referred to as jumbo frames. Enabling jumbo frames for supported EC2 instances can be beneficial because it improves network efficiency by allowing your [...]

Increasing MTU for Your EC2 Instance2020-05-26T08:52:01+00:00

Amazon Cognito User Pools vs Identity Pools

2020-05-29T01:35:36+00:00

Amazon Cognito User Pools vs Identity Pools With the proliferation of smartphones in our connected world, more and more developers are quickly deploying their applications on the cloud. One of the first challenges in developing applications is allowing users to log in and authenticate on your applications. There are multiple stages involved in user verification and most of these are not visible from the end-user. AWS provides an easy solution for this situation. User Identity verification is at the core of Amazon Cognito. It provides solutions for three key areas of user identification:  Authentication – provides users sign-up and sign-in [...]

Amazon Cognito User Pools vs Identity Pools2020-05-29T01:35:36+00:00

Which AWS Certification Exam Is Right For Me?

2020-05-14T12:56:11+00:00

Which AWS Certification Exam Is Right For Me? Want to boost your career by becoming AWS certified but not sure which AWS certification exam to take? Tutorials Dojo is here to help you decide which one is suitable for you depending on your career goals.  It’s important to know why you’re taking a certification exam. It can be because your job requires you to have one, or because you want to land your dream career and impress your employers. Nevertheless, it is undeniable that AWS certifications hold a lot of value in the industry. Cloud computing, DevOps, SysOps, and Serverless [...]

Which AWS Certification Exam Is Right For Me?2020-05-14T12:56:11+00:00

How to Book and Take Your AWS Certification Exam Online

2020-05-14T12:57:07+00:00

How to Book and Take Your AWS Certification Exam Online Amazon now allows you to take your AWS Certification exams via online proctoring using its third-party test delivery provider: Pearson VUE. However, this option is not yet available with its other delivery provider (PSI). This means that you can now take all AWS Certification exams at home or office anytime! Before, you can only take the AWS Certified Cloud Practitioner (CCP) exam online. Today, you can also take your Associate-level, Professional-level and Specialty-level exams remotely, as a result of the temporary closure of exam centers due to the Covid-19 pandemic. [...]

How to Book and Take Your AWS Certification Exam Online2020-05-14T12:57:07+00:00

SAA-C02 New AWS Certified Solutions Architect Associate 2020 Exam Materials 

2020-05-28T08:22:02+00:00

SAA-C02 New AWS Certified Solutions Architect Associate 2020 Exam Materials  Are you planning to take your SAA-C02 (AWS Certified Solutions Architect Associate) exam soon? In this article, we have compiled a list of helpful SAA-C02 exam prep materials that you can use to help you pass and even ace the exam. What’s this new SAA-C02 exam all about? The popular AWS Certified Solutions Architect Associate exam SAA-C02 is intended for IT Professionals who perform a solutions architect or DevOps role and have substantial years of hands-on experience designing available, cost-efficient, fault-tolerant, and scalable distributed systems on Amazon Web Services (AWS) [...]

SAA-C02 New AWS Certified Solutions Architect Associate 2020 Exam Materials 2020-05-28T08:22:02+00:00

Released – AWS Certified DevOps Engineer Professional Practice Exams PLUS the Tutorials Dojo Practice Test Portal is Coming Soon!

2020-05-14T12:59:51+00:00

Released - AWS Certified DevOps Engineer Professional Practice Exams PLUS the Tutorials Dojo Practice Test Portal is Coming Soon! We are happy to announce the release of our 6th AWS practice test course - the AWS Certified DevOps Engineer Professional Practice Exams. It contains a total of 150 high-quality questions with complete explanations on correct and incorrect answers, visual images and diagrams, YouTube videos as needed, and also contains reference links to official AWS documentation as well as our cheat sheets and study guides. Through this link, you can get it at a super low price for 5 days only: [...]

Released – AWS Certified DevOps Engineer Professional Practice Exams PLUS the Tutorials Dojo Practice Test Portal is Coming Soon!2020-05-14T12:59:51+00:00

BLACK FRIDAY SALE! Get a Chance to WIN Any of our AWS Practice Tests for FREE

2019-11-25T11:12:29+00:00

BLACK FRIDAY SALE! Get a Chance to WIN Any of our AWS Practice Tests for FREE It's the biggest SALE of the year once again! And if rock bottom prices are not enough then we have something even more enticing for you. For five days only, if you get any 1 of our AWS practice test courses on Udemy using coupon code: TUTORIALSDOJO-2019 then you'll have a chance to be one of 30 lucky winners who will get any 1 of our other AWS practice tests for FREE!  Promo Mechanics: Promo Period: Nov 25, 2019 10PM AEDT to Nov 30, 2019 [...]

BLACK FRIDAY SALE! Get a Chance to WIN Any of our AWS Practice Tests for FREE2019-11-25T11:12:29+00:00

Our Thoughts on the Beta Exam for AWS Certified Solutions Architect Associate (SAA-C02)

2019-11-24T11:15:35+00:00

Our Thoughts on the Beta Exam for AWS Certified Solutions Architect Associate (SAA-C02) Mark your calendars! March 2020 is the expected standard exam availability of the new version for AWS Certified Solutions Architect Associate (SAA-C02). I took the beta exam this November in order to take a peek on the new technologies and scenarios that Amazon will probably add to the new exam version which they will release early next year.   My Preparation As always, I read the official exam guide for the new AWS exam version. I noticed that there are only 4 domains in the new version, compared with [...]

Our Thoughts on the Beta Exam for AWS Certified Solutions Architect Associate (SAA-C02)2019-11-24T11:15:35+00:00

IP Blocking: Use AWS WAF or NACL?

2020-05-14T13:06:45+00:00

IP Blocking: Use AWS WAF or NACL? What should you do if you identified a series of malicious attacks on your application coming from a specific IP address? Will you use AWS WAF to block that IP address or create a rule in your Network Access Control List to deny traffic from that IP? It is true that AWS WAF can filter web requests based on IP addresses, HTTP headers, HTTP body, or URI strings, to block common attack patterns, such as SQL injection or cross-site scripting. NACL, on the other hand, acts like a firewall for controlling traffic in [...]

IP Blocking: Use AWS WAF or NACL?2020-05-14T13:06:45+00:00
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