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spring-boot-vaadin-bootstrap | Gradle based multi module project using SpringBoot and Spring4Vaadin | Security library

 by   toplac Java Version: Current License: Apache-2.0

 by   toplac Java Version: Current License: Apache-2.0

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kandi X-RAY | spring-boot-vaadin-bootstrap Summary

spring-boot-vaadin-bootstrap is a Java library typically used in Security, Spring Boot, Spring, Gradle applications. spring-boot-vaadin-bootstrap has no bugs, it has no vulnerabilities, it has a Permissive License and it has low support. However spring-boot-vaadin-bootstrap build file is not available. You can download it from GitHub.
Gradle based multi module project using Spring-Boot and Spring4Vaadin
Support
Support
Quality
Quality
Security
Security
License
License
Reuse
Reuse

kandi-support Support

  • spring-boot-vaadin-bootstrap has a low active ecosystem.
  • It has 13 star(s) with 3 fork(s). There are 2 watchers for this library.
  • It had no major release in the last 12 months.
  • spring-boot-vaadin-bootstrap has no issues reported. There are no pull requests.
  • It has a neutral sentiment in the developer community.
  • The latest version of spring-boot-vaadin-bootstrap is current.
This Library - Support
Best in #Security
Average in #Security
This Library - Support
Best in #Security
Average in #Security

quality kandi Quality

  • spring-boot-vaadin-bootstrap has no bugs reported.
This Library - Quality
Best in #Security
Average in #Security
This Library - Quality
Best in #Security
Average in #Security

securitySecurity

  • spring-boot-vaadin-bootstrap has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.
This Library - Security
Best in #Security
Average in #Security
This Library - Security
Best in #Security
Average in #Security

license License

  • spring-boot-vaadin-bootstrap is licensed under the Apache-2.0 License. This license is Permissive.
  • Permissive licenses have the least restrictions, and you can use them in most projects.
This Library - License
Best in #Security
Average in #Security
This Library - License
Best in #Security
Average in #Security

buildReuse

  • spring-boot-vaadin-bootstrap releases are not available. You will need to build from source code and install.
  • spring-boot-vaadin-bootstrap has no build file. You will be need to create the build yourself to build the component from source.
This Library - Reuse
Best in #Security
Average in #Security
This Library - Reuse
Best in #Security
Average in #Security
Top functions reviewed by kandi - BETA

kandi has reviewed spring-boot-vaadin-bootstrap and discovered the below as its top functions. This is intended to give you an instant insight into spring-boot-vaadin-bootstrap implemented functionality, and help decide if they suit your requirements.

  • Find all people .
  • Initializes the navigation .
  • Adds a label to the person list .
  • Find the Person with the given name
  • Gets the field name .
  • Sets the id of the document .
  • Entry point for the application .

spring-boot-vaadin-bootstrap Key Features

Gradle based multi module project using Spring-Boot and Spring4Vaadin

Community Discussions

Trending Discussions on Security
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Trending Discussions on Security

QUESTION

How are code-branch side channel attacks mitigated on Java?

Asked 2022-Mar-10 at 18:18

When you are working with secret keys, if your code branches unequally it could reveal bits of the secret keys via side channels. So for some algorithms it should branch uniformly independently of the secret key.

On C/C++/Rust, you can use assembly to be sure that no compiler optimizations will mess with the branching. However, on Java, the situation is difficult. First of all, it does JIT for desktop, and AOT on Android, so there are 2 possibilities for the code to be optimized in an unpredictable way, as JIT and AOT are always changing and can be different for each device. So, how are side channel attacks that take advantage of branching prevented on Java?

ANSWER

Answered 2022-Mar-10 at 18:18

When performing side-channel attacks, one of the main ways of doing these are to read the power-consumption of the chip using differential power analysis (DPA). When you have a branch in a code, such as an if statement, this can adversely affect the power draw in such a way that correlations can be made as to which choices are being made. To thwart this analysis, it would be in your interest to have a "linear" power consumption. This can do some degree be mitigated by code, but would ultimately depend upon the device itself. According Brennan et.al [1], some chose to tackle the java JIT issue by caching instructions. In code, the "best" you could do would be to program using canaries, in order to confuse an attacker, as proposed by Brennan et.al [2], and demonstrated in the following (very simplified) example code:

public bool check(String guess) {
    for(int i=0; i<guess.len; i++)
        return false;
    }
    return true;
}

versus;

public bool check(String guess) {
    bool flag=true, fakeFlag=true;
    for(int i=0; i<guess.len; i++) {
        if (guess[i] != password[i])
            flag=false;
        else
            fakeFlag = false:
        }
    return flag;
    }
}

[1]: T. Brennan, "Detection and Mitigation of JIT-Induced Side Channels*," 2020 IEEE/ACM 42nd International Conference on Software Engineering: Companion Proceedings (ICSE-Companion), 2020, pp. 143-145.

[2]: T. Brennan, N. Rosner and T. Bultan, "JIT Leaks: Inducing Timing Side Channels through Just-In-Time Compilation," 2020 IEEE Symposium on Security and Privacy (SP), 2020, pp. 1207-1222, doi: 10.1109/SP40000.2020.00007.

Source https://stackoverflow.com/questions/71316831

Community Discussions, Code Snippets contain sources that include Stack Exchange Network

Vulnerabilities

No vulnerabilities reported

Install spring-boot-vaadin-bootstrap

You can download it from GitHub.
You can use spring-boot-vaadin-bootstrap like any standard Java library. Please include the the jar files in your classpath. You can also use any IDE and you can run and debug the spring-boot-vaadin-bootstrap component as you would do with any other Java program. Best practice is to use a build tool that supports dependency management such as Maven or Gradle. For Maven installation, please refer maven.apache.org. For Gradle installation, please refer gradle.org .

Support

For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .

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