A team of Rochester Institute of Technology students took first place at the Collegiate Penetration Testing Competition (CPTC) international finals Jan. 7-10. Stanford University placed second and California State Polytechnic University, Pomona placed third. This graph shows the most common commands typed by competitors during the CPTC international finals. This is RIT’s first time winning the competition, which challenges the world’s brightest cybersecurity college students to put their hacking skills to the test. At the CPTC finals, teams from 15 universities faced off to see who was best at breaking into fabricated computer networks, evaluating their weak points, and presenting plans to better secure them. This year’s competition was held virtually through RIT, in Rochester, N.Y. The CPTC has become the premier offense-based collegiate computing security event, after starting at RIT six years ago. CPTC is an effective counterpart to the Collegiate Cyber Defense Competition (CCDC), which is the premier defense-based event for college students. Several at-large awards were also given to this year’s CTPC teams, including: The pentesting competition allows students to experience a day in the life of a penetration tester—the in-demand security professionals hired to test and evaluate an organization’s computer systems and networks to make sure malicious hackers can’t get in. Teams of six students interrogated a mock company’s network. The next day, they presented a report on their findings and offered their suggestions for mitigating risk. This year’s pentesting target was the energy grid infrastructure of a small city, including a hydroelectric dam, a nuclear power plant, and a wind farm system that was connected to a regional power utility company. During their pentest, teams were virtually visited...
1 Introduction Whether you are writing an Angular front end for an old application with large use and adoption, or your pre-existing Angular application is gaining momentum, performance is an important aspect. It is important to understand what causes an AngularJS application to slow down, and to be aware of tradeoffs that are made in the development process. This article will walk through some of the more common performance problems caused by AngularJS as well as given suggestions on how to fix and avoid them in the future. 1.1 Requirements, Assumptions This article is going to assume some familiarity with the JavaScript programming language and AngularJS. When version-specific features are used, they will be called out as such. To really get the most out of this article, it would be best if you had spent some time playing with Angular, but had not yet seriously tackled performance. 2 Tools of the Trade 2.1 Benchmarking A fantastic tool for benchmarking one’s code is jsPerf. I will link to specific test runs at the end of relevant sections for readability. 2.2 Profiling The Chrome Dev Tools have a fantastic Javascript profiler. I highly recommend reading this series of articles. 2.3 Angular Batarang A dedicated Angular debugger is maintained by the Angular Core Team and available on GitHub. 3 Software Performance There are two fundamental causes of non-performant software. The first is algorithmic time complexity. Fixing this problem is largely outside the scope of this article, suffice it to say that in general time complexity is a measure of how many comparisons a program needs to make to achieve a result. The...
Packt Publishing recently released a new title named, “.NET Core 2.0 By Example” authored by Rishabh Verma and Neha Shrivastava. I received a free copy of this book from the author and agreed to read the book and write the review. As the title says, and to be emphasize on “By Example“, this book turned out to be an excellent introductory book that cover almost every aspect of .NET Core. The approach of the book made it very easy to follow. Very well organized. You have a chance to get a free e-copy of this book. Check this out “Want a free e-Copy section“ It starts with setting up environments for both Windows and Linux and followed by introduction to native libraries in .NET Core. This will give you a very strong hands and confidence to proceed further. Then, you will move on to learning how to build the different set of application using .NET Core, which includes an end-to-end development of web-based Tic-Tac-Toe and followed by Web Chat Application. It’s not only about learning only the .NET Core, both the step by step solution would make you aware of several set of other technology stacks including SignalR and how they fits with .NET Core. ASP.NET Core Pipeline – Reference Images Book “.NET Core 2.0 By Example” Post application development, this book takes you through power of cloud and deploying your solution to Azure Services. Furthermore, you will experienced another step by step example of movie booking application by leveraging Entity Framework Core. Entity Framework Core – Reference Images Book “.NET Core 2.0 By Example” Well, that’s not the...
Dependent on mobile apps as a means to reach across and associate with clients, as mass consideration is as of now centered on mobile gadgets. A mobile app can likewise go about as a computerized store to enable your clients to purchase both physical and advanced items or help them buy in to or get to the administrations you give. Mobile App Development Process Building up a mobile app is a well-ordered procedure with a dynamic cluster of activities before you see your app fleshed out without limit. You should deal with your app, even after you distribute them. To make a mobile app, you can start by conceptualizing your thoughts and examining the specialized attainability, tools, technologies, platforms, and so on. Of this, platforms assume an outstanding job in choosing which techniques to be utilized to build up the app. Programming dialects utilized for mobile app development incorporate Swift, C++, Java, PHP, and so forth. Choosing one of these and additionally, many other technologies can rely upon many other variables. In this way, how about we experience a couple of these financially savvy technologies you can use for mobile app development: HTML5 You can utilize HTML5 to build up a mobile app, on the off chance that you need your app and a site to play out similar undertakings. In such cases, HTML5 is very valuable. You can say HTML5 is a transcendently cross-platform mobile app development innovation utilized for both web and mobile applications to work across gadgets. You can utilize mobile application development structures like Apache Cordova or Rhodes to create mobile apps using HTML5. The...
Following a recent decision by the Directorate of Defense of the Grand Duchy of Luxembourg to develop its cyber defence capabilities, a cooperation with the NATO Support and Procurement Agency (NSPA) has been established to support the procurement of training capabilities in order to strengthen the talent of current and future cyber personnel by setting up a cyber range. The NSPA recently awarded Estonian cyber security company CybExer Technologies with a three-year contract for the acquisition of a cyber range. In addition to delivering the platform, CybExer will conduct a series of dedicated trainings and ensure the operation and maintenance of the range throughout the contract period. The cyber security training platform will take advantage of CybExer’s internationally recognised cyber range management tools and offers highly realistic and flexible training environments. The range is designed to be primarily used by NSPA and the Luxembourg Directorate of Defence, but may also be shared with interested Allies and partners. Andrus Kivisaar, CEO of CybExer Technologies, said that winning this contract in such a highly competitive environment represents a reward for the huge efforts provided by CybExer over many years. “We have been focusing on building and improving cyber ranges for years and are glad that our dedication and expertise in the field has been recognised at NATO level. We see that the cybersecurity environment is getting more and more complex. It is good to work with a client who shares our vision and demands a sophisticated cyber range solution,” Kivisaar said. Ben Fetler, cyber security project manager at the Luxembourg Directorate of Defence noted: “Luxembourg has become a key information and...
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