Application security - Specific to security concerns for an application that are independent from the underlying operating system, or surrounding infrastructure. Pertains to the design / architecture, source code, patching and maintenance cycle, or deployment and configuration of this software.

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95 views

Is it safe to remove these groups from the Local Security Policy area?

I'm trying to edit a particular section inside the Local Security Policy snap in and I'm wondering if I really need to give all of these groups (I think they're groups) permissions. Based on this ...
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1answer
23 views

Security in transferring sensitive data over web apps

I am working on an app that has to transfer sensitive data over HTTPS and I have an idea but I am wondering if it is overkill or good. One of the issues is I need the ability to "share data" between ...
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1answer
23 views

How to cycle OAuth2 client secrets without downtime

I have an app that relies on several OAuth2 providers to poll for background data on behalf of users, as a background process. As a matter of best-practice, I'd like to periodically cycle my client ...
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1answer
21 views

Anti CSRF tokens with a black box

Consider an app you develop that uses something like the OWASP CSRFGuard library. What can be done to protect against XSS if the app calls a third party black box app that has no way to store and ...
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1answer
102 views

OSSIM - How do I not receive events from alienvault-host?

How do I not receive events related to the server itself OSSIM? Example: SSH Accept Key alienvault[SRC] -------> ServerToMonitor[DST] PS:I've taken all the rules of OSSEC, then the ...
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1answer
244 views

Storage of the One Time Password Seed

I'm a student and I'm working on an OTP authentication systeme based on OATH using smart phones as tokens for the clients. My problem is the protection the OTP seed at both client and validation ...
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1answer
189 views

Lock Windows to a specific app

Is it possible, using some program or application, to lock Windows 7 so only a specific app can be used, for example Word, until a password is entered?
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0answers
469 views

Should Javascript & IFrames be used to refresh sessions when Master Cookie Domains are used?

Suppose I have 3 sites that I want to have SSO in, site1.com, site2.com, and auth.com. SSL is always required. According to how SiteMinder cookies are described here, one of those domains would ...
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0answers
24 views

Are deleted offline calendar events in Android actually deleted?

When an Android app deletes a calendar event in a local (offline / non-synced) calendar, does Android's Calendar Storage (com.android.providers.calendar) actually delete the event or does it just flag ...
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0answers
206 views

Is possible to prevent input emulation with SetWindowsHookEx in specific application?

The one of technique of input emulation protection with automation toools like AutoIt or ACTools used most of simple game bot programs is SetWindowsHookEx usage WH_KEYBOARD_LL flags. This solution is ...
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0answers
83 views

Personally identifiable information in query parameter for Tomcat REST service

I have a REST API running in a Tomcat container that has an endpoint that takes a customer email address as a query parameter. It's something like this: /customers?email=foo@bar.com Customer email ...
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36 views

What is the iOS securecoding feature, and what risks does it mitigate?

iOS 6 and newer allows for developers to implement a secure coding method that seems to prevent impostor objects from being de-serialized Can anyone explain what this would actually protect to the ...
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21 views

How can I protect against cross-build injection and other dependancy management threats in Play Framework?

I am using Play Framework's inbuilt dependancy management to download a library (HTMLUnit), to do this I add the dependancy to the build.sbt file like so: libraryDependencies += "net.sourceforge....
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0answers
97 views

Sensitive Information Disclosure via plist on iOS, does this affect security at all?

The security team has found sensitive information which is disclosed in info.plist, API keys were also exposed. Fabric is being used and Fabric API key is the way to authenticate the users or their ...
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0answers
1k views

How do I view the signature of an iOS application?

OSX had an issue where the certificate was expired and several apps could not be opened after that date. The command above illustrates how this could have been detected. Does iOS have a similar ...
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0answers
108 views

Secure user logins in applications

We wish to create a Java GUI desktop application for our authorised helpdesk staff to perform their normal operations. For e.g. they often have to check log files for errors if a user called or verify ...
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0answers
43 views

Resources and Examples for Modeling Application Security Groups

I am searching for some resources and documentation on modeling security groups for a web application, but seem to be coming up rather dry. I am interested in creating a visio-like diagram that ...
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0answers
173 views

Android app downgrading TLS protocol to SSL 3.0

I performed vulnerability testing of some Android mobile applications I helped develop and I noticed some odd behavior. The applications used the default Android 5.0.2 cipher suite list that includes ...
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0answers
53 views

Adding intermediate page to navigate out of the current site

Can someone recommend me the best design to use to navigate out of the site. Here are the steps to navigate out of the current site. 1)Show the intermediate page warning the user that, they will be ...
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0answers
26 views

IdM on apps we host for a client

We're looking at hosting some of a client's existing applications in our environment. My current thinking is we will have an encrypted channel back to the client's network over which authentication ...
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0answers
30 views

Is there a repository of credentials used in training materials/samples and SDKs?

Similar to a default password list for network appliances, it's conceivable that application layer passwords are default from training materials given to a developer. In fact, I have discovered ...
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0answers
133 views

Is it possible to prevent attackers from destroying sessions using cookie tossing and cookie overflow attacks?

I won't really go into details of how cookie tossing and cookie overflow attacks work, because this answer explains it perfectly. This post on github explains some mitigation strategies, but does not ...
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0answers
81 views

Is CVE-2011-1571 fixed in tomcat?

I dont see any record of CVE-2011-1571 being fixed in tomcat based on ASF' security reports for tomcat itself. Usually they specify the CVE number and information about the fix. This was 3 years ago ...
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35 views

Does Apple CloudKit prevent 3rd party apps from MITM'ing the API?

One of the issues with SnapChat is that some users were using unauthorized apps to access the backend API, which then allowed for some application level security to be compromised. I am of the ...
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46 views

How to prevent injection of Layered Service Provider (LSP) module in application with kernel-level?

LSP technology is often exploited by spyware and adware programs in order to intercept the communication across the Internet. For example, malware may insert itself as an LSP in the network stack ...
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87 views

Buffer overflow, unable to overwrite return address

I can't write over return address completely and I don't know why. Here is gdb when I put 30 'A's: Stopped reason: SIGSEGV 0x00000a4141414141 in ?? () It overwrites RIP but not completely, so I ...
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170 views

injecting javascript in webviews in Android

I am relatively new to mobile application security. Currently I am supposed to audit an android application which uses a webview to display some static FAQ page in an activity. The webview in ...
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65 views

Questions to confirm a good standpoint on web app security?

What should be the questions asked to assess a company on web app security? Our company is in process of partnering with another company in order to outsource web app security work to them. For us ...