tls – Should we make additional efforts to prevent replay attacks on HTTPS-enabled web applications?

TLS typically prevents playback from rendering at the TLS level. The exception is the TLS 1.3 0 RTT handshake, which should not be used for requests where playback is a problem (ie, usually POST, requests with parameters …) – see Introduction of Orbit Time Recovery ( 0-RTT) information.

However, this is only relevant to the reproduction of the exact encrypted bytes, i. H. Some attackers are snooping on the network, capturing traffic, and giving it back. TLS does not prevent application-level replication, such as when someone resubmits the same form and reloads the Web page … If this is a problem for your particular use case, you must treat it at the application level, whether you are using HTTPS or plain HTTP ,

Applications – Is a RecyclerView.Adapter considered as a controller or view in the MVC architecture?

In this Android app I create, I use a RecyclerView.Adapter and want to follow the MVC architecture. I'm confused where the adapter belongs.
It makes sense to view it as a controller because it takes data from the model and binds it to the view. At the same time, it is not a business logic code. So could it be considered a view?

E-commerce applications that use single-use frameworks as multi-page applications

When I see e-commerce in my country, I see page reloads that make me think they use MPA and do not use front-end frameworks. I have talked to some colleagues and they said that they actually use SPA frameworks, but they use a technique that SPA websites behave like traditional MVCs. So they can benefit from the modularity of the front-end frameworks and do not lose SEO. If so, what technologies could Angular use to determine MPA behavior?

abstract class – Is it useful or common to use base fragments in the development of Android mobile applications?

I'm creating a mobile app for a software design unit that I'll take. Since I did several activities with similar layouts for the fragments (all implementing the recycler view), I created an abstract base fragment and all other child fragments expand that fragment. Since they all display different types of data, I've created a set adapter method that sets the adapters for each fragment.

However, my professor told me that it is difficult for an Android application to visualize a design pattern because I believe I have complicated things.

The only benefit I'm seeing right now is that it reduces duplicate code.

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Applications – How to transfer data from the iPhone to OnePlus 7

The OnePlus 7 mobile phone features a 15.75 cm (6.2-inch) display with a screen resolution of 1080 x 2340 pixels and is powered by the Android 9.0 (Pie) operating system. The device is powered by Octa Core (2.84GHz, Single Core, Cryo) 485 + 2.42GHz, Tri-Core, Cryo 485 + 1.8GHz, Quad-Core, Cryo 485) processor paired with 6GB RAM, rechargeable battery with 4150 mAh, rear camera Concerned this phone has a 48 MP + 5 MP camera.

There must be a good reason to choose OnePlus 7 over other smartphones. When setting up a new phone, it is always first of all considered how data is transferred to the new device. If you were an iOS user, you might be looking for a way to transfer data from iPhone to OnePlus 7. This article describes four reliable solutions. Let us make a conscious decision after reading.

4 ways to transfer data from iPhone to OnePlus 7

Applications – How can I force Android phones to behave like tablets so that apps behave as if they were running on tablets?

I have three devices, two Android phones and one Android tablet.
Below are screen details:

  1. Phone 1: 5.96 inches, 1440 x 2560 pixels, 16: 9 ratio (wider)
  2. Phone 2: 6.18 inches, 1080 x 2246 pixels, ratio 18.7: 9 (higher)
  3. Tablet: 8.0 inches, 1200 x 1920 pixels, 16:10 ratio (wider)

On the tablet, Microsoft OneNote is rendered as follows:

Enter image description here

But on phone 2 it is rendered like this:

Enter image description here

Surprisingly, phone 1 also renders like a tablet, possibly because of the wide aspect ratio, and I think this rendering is far better and more intuitive for productivity. How can I make phone 2 like Phone 1 / Tablet render?

How can I prevent unauthorized mobile applications from invoking my REST backend services?

In my scenario, I have a mobile Android application that calls my backend REST services. I want to prevent other applications from calling my backend REST services.
If I use the certificate and shared key and obscure the code of my application, attackers can beautify my source code and reverse engineer it.