Web security工作

I have full access to a PHP code-base that I can share immediately. I already know exactly which file and function contain a hidden back door; I just need a seasoned developer to: • remove every trace of that back door cleanly, • rebuild/package the application so it runs flawlessly after the fix, and • verify the change with a quick security review and functional smoke test. You’ll receive the source archive, a short note pointing to the suspect section, and the steps I normally use to deploy. Hand back the cleaned code, a brief changelog, and confirmation that the application still behaves as expected on a standard LAMP stack.

I need a seasoned security professional—someone who has actually pulled off successful penetrations and even full session hijacks in the wild—to give my external-facing network a thorough workout. The scope is strictly external; there is no internal, wireless, or cloud component in this engagement. The objective is simple: show me every door that an outsider could force open, prove it with clear evidence, and guide me through remediation. I’m not rushing this project, so you’ll have the breathing room to plan, execute, and re-test without cutting corners. What I expect you to cover: reconnaissance, vulnerability discovery, exploitation, privilege escalation, post-exploitation, and a concise yet complete report that includes proof-of-concept screensh...

我需要一位技术全面且沟通顺畅的 Web 从业者，角色可以是网页设计师、前端开发者、后端开发者，或同时具备多项技能的全栈人员。我想先完成一个可用的初版网站，并在合作过程中逐步完善细节和功能。 项目范围（中等规模） • 与我一起明确站点用途——电商、企业展示或个人博客均可，根据讨论结果确定信息架构与页面层级。 • 提供首页及核心页面的视觉稿或前端原型，并搭建干净的代码仓库（Git）。 • 选择你最熟悉的框架／CMS（React、Vue、Laravel、WordPress 等皆可）完成基础功能实现及后台管理。 • 在测试服务器部署，完成跨浏览器测试、性能优化，并留下可复用的部署脚本或说明。 可选增值功能（若你已有成熟方案，可在提案中说明）：用户注册、在线支付、实时聊天支持。 最终交付 1. 运行在测试服务器上的完整网站 2. 开发源码与部署文档 3. 简明使用指南 请在投标中附上： - 你的技术栈及擅长领域 - 两三个相关项目链接或截图 - 粗略时间表与主要里程碑 我将依据案例质量和沟通效率尽快确定合作人选，期待与你携手打造高质量网站。

招募启事 | 项目「Cupidon」 我们正在打造一款全新的 社交与恋爱应用——Cupidon。 目标是通过科技与创意，让人与人之间的距离更近，让缘分不再错过。 招聘岗位： 开发工程师（移动端 / 后端 / 全栈） 需要熟悉 iOS / Android 或 Web，能够独立负责模块开发和产品迭代。 UI/UX 设计师 擅长用户体验设计，能够打造简洁优雅并富有情感氛围的界面。 市场与运营 具有创意思维和用户洞察，能够通过多种渠道讲好产品故事，提升品牌影响力。 我们提供： 创业项目的合伙人机会 灵活的工作方式（远程或上海线下均可） 与一群有热情、有创意的伙伴共同将想法落地的机会

...smooth out traffic peaks. --- ## 3. API Access Monitoring and Logging ### 3.1 Log Recording - **Details Recorded**: - Log source IP, request parameters, HTTP method, status code, response data (or digest), timestamp, and duration. - **Security**: - Store logs in an encrypted, access-controlled database or logging system. ### 3.2 Centralized Auditing & SIEM - **Centralized Management**: - Use ELK/Graylog to aggregate logs. - **SIEM Integration**: - Define triggers for abnormal patterns (e.g., frequent failures) and send alerts to the security team. --- ## 4. Error Handling Enhancements ### 4.1 Hide Internal Errors - **Error Codes**: - Return standardized error codes and brief messages only; detailed errors are logged internally. ### 4.2 ...

Development Requirements Document 1. Project Overview This project aims to extend and optimize the functionality of the existing system, with a focus on improving user experience, security, subscription services, payment integration, and management capabilities. The goal is to develop a versatile and flexible AI API platform that ensures system stability, efficiency, and security. Website: 2. Development Features Overview 2.1 Bug Fixes Add a fix for the logo redirection bug: Correct the error where the logo does not redirect properly, ensuring normal navigation to the homepage or the specified page. Add a check for all code bugs: Conduct a thorough code review, identify and fix all potential issues, ensuring logical correctness and stable operation of the code. 2.2 Data

...protocol into the iOS version using sing-box client to ensure a secure and reliable VPN connection. Membership Feature Development & Integration: Develop and integrate membership management features, including user registration, login, and subscription management. Ensure these features are consistent with the Android version. Security and Compatibility Optimization: Ensure the app meets iOS security and privacy standards, optimizing both client and server security. Ensure the app passes App Store review. Deliverables: The delivered iOS version must be fully functional and consistent with the Android version in terms of features, user experience, and stability, ensuring that users get the same experience on both iOS and Android platforms. Qualifications: Exte...

...Interface Agent Page Backend Development Requirements Software Update System Invitation System Membership Pricing and Plan Modification Agent Membership Functionality Enterprise Functionality (Management Center) Card Code Redemption System Exclusive Membership Line Settings Email Configuration FAQs and Banners Management Copywriting Management Admin Panel Requirements Multilingual Switching Login Security Enhancement Order Management User Management Online Status Display Data Statistics and Reports Task Center (Planning Center) Development Notes Details to Discuss Overview This development document has been updated according to the latest requirements. It aims to detail the development needs of the frontend, backend, and admin panel to ensure that developers understand the logic...

...maintaining compatibility with lower Android versions. Assist in publishing the fixed app to Google Play's internal testing, ensuring the upload and configuration processes are completed successfully. Specific Requirements: Familiarity with Android Development and API Level 34's New Features and Behavioral Changes: Understand Android 14's permission changes, foreground service restrictions, network security requirements, etc., to ensure the app complies with the latest system requirements. Debugging and Problem-Solving Skills: Ability to quickly identify the root causes of issues through log analysis, code debugging, and checking network requests. Experience with Multilingual Support and Localization: Experienced in handling app multilingual support, familiar ...

...Optimization**: Optimize backend code for iOS compatibility, improving server response speed, security, and overall VPN service performance. 4. **VPN Protocol Integration and Optimization**: Implement the V2ray protocol with sing-box client integration on iOS, ensuring smooth and reliable VPN connections. 5. **Membership Functionality Development and Integration**: Develop and integrate membership management features in the iOS application, ensuring seamless operation and consistency with the Android version. 6. **Security and Compatibility Optimization**: Ensure the application complies with iOS security and privacy standards and passes the App Store review process. Optimize both client and server-side security and stability. **Qualifications:** - **Ext...

...Optimization**: Optimize backend code for iOS compatibility, improving server response speed, security, and overall VPN service performance. 4. **VPN Protocol Integration and Optimization**: Implement the V2ray protocol with sing-box client integration on iOS, ensuring smooth and reliable VPN connections. 5. **Membership Functionality Development and Integration**: Develop and integrate membership management features in the iOS application, ensuring seamless operation and consistency with the Android version. 6. **Security and Compatibility Optimization**: Ensure the application complies with iOS security and privacy standards and passes the App Store review process. Optimize both client and server-side security and stability. **Qualifications:** - **Ext...

...OAR平台开发的建议和提案。 --- I am looking for a skilled freelancer to develop a SIEM and SOAR platform for my cyber security needs. The platform should have the following features: - Log management and analysis capabilities - Efficient threat detection and response mechanisms - Automation and orchestration functionalities While I do not have a specific platform in mind, I am open to recommendations from the freelancer. As for the budget, I am looking for a solution that falls within the range of less than $3,000. Ideal Skills and Experience: - Experience in developing SIEM and SOAR platforms - Proficiency in log management and analysis - Knowledge of cyber security threats and response mechanisms - develop the platform using amy programming language If you...

您好，BEST WEB-IT Translations。我留意到了你的简历，想让您参与我的项目。我们可以讨论一下项目的细节。

您好，BEST WEB-IT Translations。我留意到了你的简历，想让您参与我的项目。我们可以讨论一下项目的细节。

您好，BEST WEB-IT Translations。我留意到了你的简历，想让您参与我的项目。我们可以讨论一下项目的细节。

...收益农业的所有成本效益、便捷访问、透明度和快速性 Moon Farm 优化了产量农业兴趣（APYI APR），并为用户提供了选择他们想要使用的农场的能力，否则系统会自动使用产量优化引擎确定最佳耕作策略。 我们的愿景： 成为领先的CeDeFi产量种植优化平台； 弥合 CeFi 和 DeFi 之间的差距； 消除种植业的准入门槛，提升用户体验； 提供更好的资金利用率； 创建强大的优化，为 DeFi 用户提供最佳利益； 促进加密采用。 签名特点： 与其他平台相比，具有相同或更高 APYIAPR 的单一资产耕作（无需 LP 代币）。 零农业交易费用。 多链农业（BSC, EH, POLYGON 等）。 Moonfarm is a hybrid income agricultural aggregator of defi and cefi. In addition to providing security related to the centralized financial ecosystem, it also provides the best of both worlds advantages, providing all the cost-effectiveness, easy access, transparency and rapidity of defi income agriculture Moon farm optimizes the yield agriculture interest (apyi APR) and provides users with the ability to choose the farm they want to use. Otherwise, the system will automatically...

跨境电商第三方服装DIY在线生成web系统 目前只需要前端开发，配合公司后端一起开发， 一、需求描述 类别：shopify独立站 第三方服装定制软件 进度：UI已经做好，等待开发 功能：为国外shopify客户提供从中国服装DIY定制生成 并发送全球服务 二、人才要求 三年以上前端系统开发人员，有shopify建站经验优先，上海 浙江 江苏地区优先 公司在上海虹桥过来很方便 三、参考资料 1. 这是同行的网站可以注册参考

嗨 韭米Web, 我想要邀请您来完成我的项目。更多细节我们可以稍后通过聊天交流。

你好，Expert Web Infotech。我留意到了你的简历，想让你参与我的项目。我们可以讨论一下项目的细节。

于飞过的痕迹凯乐科技花港饭店香菇滑鸡卡拉；规范地方规划局看了看规划法规和进口量；离开家韩国法国会尽快了可见韩国法国会尽快了；空间和规范法规和进口量；了空间和规范地方规划进口量；可见韩国法国会尽快了；韩国方法法国会尽快了；离开家复活节快乐；开个房分工会尽快了；空间和规范管理科；了空间和规范地方规划进口量；离开家很高兴的回家考虑；扣减回归方程VB那么就可以退热按实际快乐健康

弈秋，通国之善弈者也。使弈秋诲二人弈，其一人专心致志，惟弈秋之为听；一人虽听之，一心以为有鸿鹄将至，思援弓缴而射之。虽与之俱学，弗若之矣。为是其智弗若与？曰：非然也。

...The software uses the QQipad protocol to automatically exit the QQ discussion group (also called multi-person chat) Need to be green software without installation and direct operation, to minimize the background operation QQ exists in the discussion group will automatically retreat, must be seconds back Details: If the QQ of the login protocol is bound to the security device, you need to pop up the phone verification or QQ security center verification to ensure that you can log in and use normally. After the login is successful, the current status is displayed next to it, and then you can start and stop the button. After starting the run, the list of historical messages below shows that you have quit a discussion group. The software needs to be a sharing mechanism: It n...

We run an e-commerce website, and now we want to find a big cow with experience in information security to do system security work for us. Need to have experience in website penetration testing. The freelancer should be an information security practitioner 我们经营着一个电商网站，现在我们想寻找一名在信息安全方面有经验的大牛为我们做系统安全工作。需要有网站渗透测试经验。

Necesito crear una pagina en en un hosting en china, para luego crear campañas de publicidad en baidu 我需要在中国托管中创建一个页面，然后在百度创建广告活动 I need to create promotional ads in China 我需要在中国制作宣传广告

我需要有人帮忙从一些网站上复制一些信息。

要求： [*] 审计过知名开源项目高危及以上漏洞； [*] 有 CNVD/CVE 编号的优先； [*] 懂得团队协作与保密意意识； [*] 可远程办公； 待遇： [*] 根据项目以及成果计费，预计年 20-40w；

我需要对已有的网站做一些改变

我需要一个新网站 搭建就可以了 个人网站

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我需要一个新网站 设计并搭建 个人网站

我需要对已有的网站做一些改变 Opencart 插件製作

建立网站平台，服务器框架，数据框架，web端，移动端，用户登录功能等

我需要一个新网站 设计并搭建 网上商店 with payment system

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我需要一个新网站 设计并搭建 其它或不确定 美资新学校需要新的网站，面向中国韩国同学。

完成一些Excel的工作 数据录入，数据录入。

客户是我们场地中最重要的访客。他们不依赖我们 - 我们依赖于他。我们完全遵循这一切，提供优质的工作以及客户所喜爱的服务。我们是一个可视化客户需求的团队，记录下来，增加他们的努力和才能，使产品更有效，超出您的期望。我们的团队总是尝试不同的想法，客户的要求只给他们最好的。

我需要一个新网站 设计并搭建 网上商店 Alibaba and amazon

我需要一个新网站 设计并搭建 其它或不确定 做一个网站，要求带地图功能

我需要一个新网站 设计就可以了 个人网站 qq业务以及各种游戏

I need a new website. I need you to design and build my online store. 需求制作一套网站下单订货系统， 需要对接多个供应商api接口 需要产品简要信息价格导出 支持物流跟踪 支持表格订单导入 支付对接

我需要一个新网站 设计并搭建 小型企业网站

我需要一个新网站 搭建就可以了 网上商店

我需要一个新网站 搭建就可以了 网上商店 下單功能的App

我需要一个新网站 设计并搭建 小型企业网站 想做一個兒童比賽網站

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我需要对已有的网站做一些改变

我需要一个新网站 设计并搭建 网上商店

我需要重建一个已有的网站 设计就可以了 小型企业网站 We are a POS system supplier for restaurant

我需要个有购物车的网站