Cyber securityεργασίες

Εχω ένα έτοιμο web app που θα ήθελα να το εγκαταστήσω σε server. Θα χρειαστεί να τρέχουν πολλαπλά instances του web app. Να γίνει η επιλογή της λύσης για server (hosting ή cloud) και το απαραίτητο setup και configura...

Ψάχνω προγραμματιστή, για δημιουργία σχετικά απλού δυκτίου blockchain και εντολές smart contracts. the application of the network will be on real estate industry. and will calculate the outcomes of the apartments and with the smart contract usage will automatically cover the payments specific day, every month, transparently and secure 1000 % with the signature of the blockchain security .

Σχεδιάστε ένα λογότυπο SALUS Security Consulting

Our website has problem with spam and other viruses.

server setup apache webmail security nginx vps backups και ότι άλλο σχετικό χρειαστεί για να τρέχουν σωστά οι σελίδες

Καλησπέρα πρόκειται για βιβλιογραφική εργασία και να αποτελείται από 70-100 σελίδες με θέμα Cyber Physical Systems (CPS). Αρχικά μου έχουν ζητηθεί τα παρακάτω: τι ονομάζουμε Cyber Physical Systems(CPS), τι &...

Θέλω να ελέξουμε και να διορθώσουμε την ιστοσελίδα Joomla 2.5 σε θέματα ταχύτητας φόρτωσης (βελτιστοποίηση) γιατί είναι αργή, δημιουργία σωστού SEO, έλεγχος για αδυν&al...

Θέλω να ελέξουμε και να διορθώσουμε την ιστοσελίδα Joomla 2.5 σε θέματα ταχύτητας φόρτωσης (βελτιστοποίηση) γιατί είναι αργή, δημιουργία σωστού SEO, έλεγχος για αδυν&al...

I'm in need of an experienced Python developer to assist with the development of critical web security tools. While specific tools aren't outlined below - Subdomain Enumeration: Subdomains to be listed and categorized. - Directory Enumeration - Sensitive Parameter Detection - XSS Testing - SQL Testing

...Integration Experience: Prior experience in integrating PhonePe payment gateway or similar third-party payment systems is highly preferred. Familiarity with handling transaction callbacks and response validation is essential. API Integration Skills: The developer should be well-versed in working with APIs and implementing callback mechanisms to process transaction notifications from PhonePe securely. Security and Error Handling: Ensuring secure handling of sensitive transaction data and implementing robust error handling mechanisms to manage edge cases and ensure smooth operation of the payment flow. Communication and Collaboration: Clear communication and the ability to collaborate effectively with the Android app developer to ensure seamless integration between the frontend and...

I'm in need of an experienced Python developer to assist with the development of critical web security tools. While specific tools aren't outlined below - Subdomain Enumeration: Subdomains to be listed and categorized. - Directory Enumeration - Sensitive Parameter Detection - XSS Testing - SQL Testing

I'm seeking an experienced packer who can efficiently package a range of electronics into boxes and apply shipping labels accurately. Key Tasks: - Packaging a variety of electronic items into boxes, ensuring their safety and security. - Applying shipping labels to all boxes, following correct placement and guidelines. Required Skills: - Familiarity with electronics and their packaging needs. - Experience with applying shipping labels on packages. - Attention to detail, accuracy, and adherence to packaging guidelines.

As a client, I am looking for a professional and experienced full stack developer with a strong background in to build a new microservices architecture from scratch. The project will involve the following key components: - User Authentication and Authorization: The microservices should have robust user authentication and authorization functionalities to ensure data security and privacy. - Real-time Communication with WebSockets: The developer should be able to implement real-time communication using WebSockets, allowing for instant updates and notifications. - Integration with Third-party APIs: The microservices need to seamlessly integrate with various third-party APIs, ensuring smooth data exchange and interoperability with external systems. The ideal candidate should have: - E...

...networks. The professional should have proficient knowledge and experience with Routers, Switches, and Firewalls. An ideal candidate would be one who understands the dynamics of: -Design, implement, and maintain complex network solutions for our clients, ensuring high levels of performance, security, and reliability. -Configure and optimize network settings to ensure maximum performance and reliability. -Monitor network performance and troubleshoot issues proactively. -Implement and maintain network security protocols, including firewalls, VPNs, and intrusion detection systems. -Collaborate with other IT teams to integrate network systems with existing infrastructure. -Provide technical guidance and mentorship to junior engineers, assisting them in developing their skills...

...functionalities. Key Features - User Registration and Login: The primary goal of this app is to allow users to sign up and create an account, as well as to log in to their existing account securely. Ideal Skills and Experience - Prior experience with Android app development is essential. - Knowledge of implementing user registration and login features in mobile applications. - Good understanding of security protocols and encryption for user data. - UI/UX design experience is a plus to ensure a clean and user-friendly interface. - Previous work with apps involving user data management and permissions will be highly valued. Please include in your proposal any relevant work samples or portfolio showcasing your previous Android app development projects. Your bid should also inclu...

...seamless integration between the web and mobile platforms. Android App Development: Create a complementary Android application that enhances user experience and facilitates easy access to our services. Ensure intuitive UI design, smooth navigation, and seamless synchronization with the web platform. Security Implementation: Implement robust security measures to safeguard user data and ensure privacy on both the website and the app. Prioritize data protection and protection against potential cyber threats. Responsive Design: Ensure the website and the app are responsive across various devices and screen sizes. Optimize for mobile devices to provide a consistent user experience on smartphones and tablets. Ideal Skills and Experience: Proven experience in developing e...

I'm in need of a skilled electrical engineer to help me set up a radio-based surveillance system in my property. - I have yet to decide whether the system will be placed indoors, outdoors or both so your prior experience in both ...environments is desirable. - The project does not have a predetermined number of areas or rooms that need covering, so I'm looking for someone who can help me plan and implement the system in the most efficient and effective way. Ideal candidate should have experience in: - Design and installation of surveillance systems, particularly radio-based systems. - Ability to work with both indoor and outdoor security setups. - Planning and executing a system across multiple areas. Your insights and recommendations regarding the best way to procee...

I have already designed a fitness app and need a developer to bring it to life. The app needs to be compatible with both iOS and Android. Key Points: - The primary function of this app is to advise workouts based on weather - I need the app to encrypt user information to ensure privacy and security. - The app should be user-friendly and intuitive. Ease of use is a top priority.

...compliance with PCI-DSS standards for handling payment card data. 5. Admin Dashboard:  Provide administrators with a dashboard to manage product listings, customer accounts, and payments.  Allow administrators to generate reports on sales, revenue, and license usage. Non-functional Requirements: 1. Security:  Implement HTTPS for secure communication.  Apply role-based access controls to restrict unauthorized access to sensitive data.  Regularly update and patch software components to address security vulnerabilities. 2. Performance:  Ensure fast loading times and responsiveness of the website, even under heavy traffic.  Optimize database queries and server-side processing for efficient performance. 3. Scalability:  Design the system to handle a growing number o...

...test the user experience thoroughly to ensure ease of use and functionality. Step 5: Database and Backend Services Database Management: Use Prisma as your data modeling tool for handling database operations efficiently​ (GitHub)​. Server Setup: Configure your servers to handle requests efficiently, considering using scalable cloud services if expecting high traffic. Step 6: Security and Data Protection Implement Robust Security Measures: Focus on securing user data, especially since your service will handle personal data like voice and images. Compliance: Ensure your application complies with relevant data protection regulations such as GDPR or CCPA, depending on your location and user base. Step 7: Deployment and Marketing Launch Strategy: Prepare for a soft launch to gat...

...Previous experience making Desktop/Mobile responsive websites - Previous experience accurately converting a PSD design to a fully responsive website using MERN stack (or similar stacks) Requirements: Provide daily progress updates Develop the website's frontend and backend with database and admin panel Integrate payment gateways with full nodes for cryptocurrencies Test the website for bugs and security vulnerabilities Launch the website and perform post-launch checks Maintenance and ongoing improvements Monitor the website's performance and user feedback, fix bugs and implement new features based on user demand Must have all components required Must be responsive (work across mobile/desktop/laptop/tablet screens) Must not have any spacing/alignment/responsi...

I'm in need of a proficient mobile app tester who can check every aspect of my app's functionality across both Android and iPhone platforms. The main functionalities to be tested are: - User login/...ideal candidate for this project should have experience testing apps catering to a wide age demographic and should be able to provide feedback catering to each category. Skills and expertise required include: - Exceptional attention to detail - Proficiency in testing on both Android and iOS platforms - A strong understanding of application programming interfaces - Proficient knowledge of cyber security best practices - Experience in testing for various age groups. This project is a great opportunity to showcase and further develop your app testing skills. I look f...

...focus. You must have deep expertise in securing smart contracts using a combination of processes (ex: code reviews, audits), tools, and techniques. Bonus if you have a Security background. If your someone that's developed and shipped DeFi smart contracts holding significant value, we want to hear from you! This is a fully remote role and you'll be working in a fully distributed team with members across the globe. Responsibilities You'll implement new ideas, designing and testing complex DeFi smart contracts You'll take authority in your team checking your colleagues code for correctness and security Work with external security firms and implement their feedback Build tools and monitoring to ensure nominal operation Closely collaborate with cross...

I'm looking for an experienced mobile app developer who can create a functional Android app that emphasizes a user registration and login system. This project centers around creating a user-friend...user registration and login system. This project centers around creating a user-friendly system that makes registering and logging in seamless for the user. Key Requirements: - Expertise in Android app development. - Can design a user-friendly interface. - Has experience in developing secure user registration and login systems. - Familiarity with relevant protocols and standards for user data security. - Excellent troubleshooting and communication skills. If you can demonstrate previous work with similar Android apps, your application will stand out. I look forward to seeing ...

...- An effective user registration and authentication system. This is imperative to track user preferences, history and simplify the checkout process. - Design and implementation of a robust e-commerce platform to facilitate the sales of digital products and services. - Implementation of secure and reliable payment gateways. - Payment integration and content management - e security and data management security for client data Ideal freelancers for this project will possess experience in full stack development, particularly with e-commerce platforms and mobile app development. Strong knowledge of user interface and high level experience design (UI/UX), secure payment systems and customer relations management (CRM) systems is crucial as well. Familiarity with digit...

I am looking for a web security expert, who can solve the reputation and suspicious tag on our web app links. Off recently few customers in US region are getting blocked from accessing our links, they are shown potential threat in the links

Παρακαλούμε Κάνε Εγγραφή ή Κάνε Είσοδο για να δεις λεπτομέρειες.

I'm desperately seeking th...year now. Here's my predicament: - I've been noticing strange devices connected to my internet, far exceeding the number of devices I own. I recently discovered twenty-three odd devices linked to my account. - In addition, the apps on my phone are shuffled and changed around - without me initiating such changes. - Adding fuel to fire, I received a breach of security letter from AT&T, making me seriously concerned about the security of my digital spaces. The successful candidate should have substantial experience in handling such cybersecurity issues, demonstrating robust track records in resolving them. Given the urgency and confidentiality of the matter, I trust you to propose the most effective course of action to rest...

I'm seeking knowledgeable freelancers to help fork and rebrand existing casaOS self-hosted OS. Casa is opensource and there is tons of documentat...simplicity. The increased customizability of the design is also a priority. - App Ecosystem Improvement: I would like to evolve the current app ecosystem by introducing support for third-party apps and enhancing app discovery. - Security Features: A part of this project is also to maintain and potentially improve upon the original security features of casaOS. The ideal candidate for this had previous experience with casaOS or similar self-hosted OS platforms, understands the intricacies of UI/UX design, app ecosystem development, and has a firm grasp on OS security features. Attentiveness to detail and creativity are ...

I'm looking for a minimalist logo design for my new security company. The primary color for the logo should be black. Key requirements: - Minimalist: The logo should be clean, simple and sleek. - Black color: I want the logo to be predominantly black. This logo will be printed on various products, so it's important to have a design that is versatile and works well across different mediums. Ideal skills and experience: - Graphic design with a focus on logo creation. - Experience in creating minimalist and versatile designs. - Understanding of the color psychology and branding.

...appear in the student's personal account as a task that he can upload file. We want to make the design of the site interactive so that the student feels comfortable on the site and does not want to leave the site. So, because universities and students are international, we have to pay as much attention to legal issues as possible. Since we collect sensitive data and it is a payment system, data security is of utmost importance. We want each student to have his own personal profile that can track status of their application. In the future, we aim to obtain data automatically and integrate it into the site. Our site aims for 100,000 visits per month, so our systems must be able to withstand language is Python. Please let me know if you have any questions or concerns. The b...

...to develop a chat application that supports both web and mobile platforms. It needs to be built with the following specific requirements in mind: - Multilingual Support: The application should be designed to support a specific non-English language. The chat interface and all user interactions should be seamlessly available in this particular language. - User Authentication: In order to enhance security and ease of access, the preferred method of user authentication is through phone number with OTP. This ensures that user access is secure and can be easily managed. The ideal freelancer for this project should have: - Proficient in both web and mobile app development. - Prior experience in developing multilingual applications. - Skilled in implementing secure user authentication ...

...purchase pixel space using SPL tokens on the Solana blockchain. Here are the specifics: - **Essential Features**: User accounts and profiles are crucial for this website to ensure a smooth experience for users. Additionally, an interactive pixel grid for purchases is a key feature as it's the core of the platform. Real-time Solana blockchain integration is also needed to provide transparency and security. - **Pixel Space Availability**: The website will have a massive 1,000,000,000 pixels available for purchase. Ideal skills for this project include experience with Solana and blockchain integration, web development, user account management, and a good understanding of cryptocurrency transactions. This project involves creating a platform that merges e-commerce with blockc...

I'm in need of an experienced mobile app developer who can help me create a cross-platform e-commerce application for both iOS and Android. The app will be geared towards facilitating online shopping experiences for users. Key Features: - Product Catalog: The app should have a user-friendly interface that allows for easy browsing and searching of various ...methods. Ideal Skills and Experience: - Proficiency in mobile app development for iOS and Android. - Previous experience in e-commerce app development is highly preferred. - Knowledge of cross-platform development tools (e.g., React Native, Flutter) would be advantageous. - Strong understanding of user experience (UX) and user interface (UI) design principles. - Ability to incorporate robust security measures to ensure saf...

...crucial. - **User Interface**: The user interface should be straightforward and intuitive to ensure ease of use for non-technical staff. Past projects showcasing such design implementations will be valued. Additionally, we require reminders and alerts turned on for each patient regarding their upcoming consultations, planned changes in medication, etc. At the core of this project, regarding data security and patient privacy, the solution must: - Have well-implemented data encryption safeguards to protect sensitive information. - Include solid user authentication mechanisms. -Editing of Clinical notes must be password-protected. A successful candidate must have experience in holistically integrating these factors into software solutions. Evidence of previous work with data en...

I'm in search of an experienced and s...Connection: The application should be able to function over a WiFi Connection. The program has to run in both windows and mac systems. The ideal candidate will have: - Proficiency in Windows and Mac application development - Experience in developing remote control applications - Familiarity with features like file transfer, real-time chat, screen transfer - A deep understanding of networking and security protocols - Strong communication skills to understand the requirements and provide regular updates - Ability to troubleshoot and provide ongoing support if required If you have the right skills and experience for this project, please reach out with relevant samples of your previous work. I'm looking forward to collaborating with a p...

...on our Personal Information Agent (PIA) technology. Key Requirements: - The video should introduce the Tradewinds Solutions Marketplace. - It should specifically address the data privacy and security features of our Personal Information Agent technology. - The video should be a fusion of a technology overview and business presentation, aimed at potential users and investors. Your Tasks: - Enhance the existing PIA prototype video and business presentation. - Maintain a balance between the technical aspects of the technology and its practical business applications. - Present the data privacy and security features in a captivating and informative way - it's crucial for our audience to understand its significance. Ideal Skills and Experience: - Proven track record in c...

...Payment System: Support for multiple payment methods including credit cards, PayPal, and local payment methods. SEO Friendly: Optimized for search engines to ensure good online visibility. Mobile Friendly: Fully responsive, ensuring functionality on mobile devices and tablets. E-commerce Functionalities: Shopping cart, product search, categorization, filters, and recommendation system. Security: Robust security measures to protect transactions and user data. Deliverables: Complete source code of the website. Documentation on the structure and maintenance of the site. User guide for daily site operation. Selection Criteria: Experience with integration on the BigBuy platform. Experience in developing e-commerce and dropshipping websites. Quality and relevance of previous w...

...various social media platforms and manage them from one place. Required Skills: Experience in developing web applications. Proficiency in programming languages such as JavaScript, HTML, CSS. Ability to work with web frameworks such as React, Angular, Vue.js, etc. Familiarity with working with APIs of social media platforms like Facebook, Twitter, Instagram, LinkedIn, etc. Understanding of data security and user privacy concerns. Ability to work in a team and communicate effectively with other members of the project team. Application Functionalities: Scheduling posts on various social media platforms, such as Facebook, Twitter, LinkedIn, Instagram, etc. Creating, editing, and deleting posts from the application interface. Automatic publishing of posts at scheduled times. Managi...

Necesito en PHP puro un modulo para firmar electrónicamente un XML con un certificado .P12, y este se debe enviar a un webservice externo que valida el xml, se espera datos de respuesta. La aplicación de WS-Security se aplicará exigiendo la firma mediante XMLDSig en el body del mensaje SOAP utilizando los siguientes parámetros: • Algoritmo de firma: RSA/DSA (se recomienda RSA - ) • Canonicalization: "exc-c14n" (Exclusive) • Algoritmo de Digest: "sha1" ( El webservice tiene mi clave publica y comprueban que se correcto.

I need a resume writer who can effectively update and polish my resume, providing a clear, concise format and injecting relevant keywords. Ideal skills...resume, add my most relevant experience at my current employer (HyperShift Technologies) as a vCISO / vCIO / Technology Consultant, and add relevant details and duties that match those titles. (I advise various organisations on security best practices, compliance and security frameworks, please make sure you include those details). The resume must be in clear english with no typos. you will also need to go over my previous experience and add in security related duties where they may be missing. overall the resume needs to read as though I've been doing security related duties tasks along with my oth...

Hello we have our web app at clients use it with their subdomain like Some clients are getting blocked to access this website, however its fine fine by myside. Need someone to solve this issue, i think mainly its happending in US region

Hello we have our web app at clients use it with their subdomain like Some clients are getting blocked to access this website, however its fine fine by myside. Need someone to solve this issue, i think mainly its happending in US region

I s...functionality for users to pay their invoices within the platform. - Ensuring that the payment options include credit card, debit card, electronic checks, bank transfer, vemo, zell, and any other relevant technologies. - Updating merchant services to the Intuit Merchant API. Ideal Skills and Experience: - Proficiency in web development, particularly in medical management systems. - PHI and HIPPA security - Experience in integrating new systems with existing websites. - Ability to think outside the box, as an end user rather than as a programmer. - Strong understanding of user authentication and payment system integration. - Knowledge of a wide range of payment technologies, API's etc. - Self Driven and willing to learn - Trustworthy with ability to maintain company pro...

...Fixing existing errors and updating modules to ensure optimal functionality. - Adding missing ALT tags to images for accessibility and SEO improvements. - Fixing language region issues if present. - Implementing effective SEO strategies, including keyword optimization, meta tag optimization, and backlink building. - Improving the overall quality of our site's content. - Implementing necessary security updates to protect our website. The ideal candidate should have: - Proven experience working with WordPress, especially in error fixing and module updates. - A solid understanding of SEO best practices and strategies. - Proficiency in creating modern, clean designs, and enhancing existing layouts. - Excellent communication skills to work closely with our team and ensure the p...

...leverage the integration capabilities of Power BI and create a seamless process for porting this data. Key Responsibilities: - Importing and transforming project data from QuickBooks to SharePoint - Setting up a system for recurring data transfer - Ensuring data integrity and security throughout the process Ideal Skills and Experience: - Proficiency in Power BI Desktop - Extensive experience in data integration and transformation - Prior experience with QuickBooks and SharePoint is a plus - Strong understanding of data security and compliance - Ability to create an efficient and scalable data transfer system Kindly note that only project data, which is a subset of customer data from QuickBooks, needs to be transferred. Your expertise in this project will greatly help in...

...analysis: You'll be responsible for setting up and configuring the SonarQube analysis tool to ensure that our code quality meets our standards. - Develop the Dastardly pipeline: Your role will involve creating a robust, automated pipeline to streamline our software development process. - Run Snyk vulnerability tests: You'll be expected to run Snyk vulnerability tests to identify and mitigate potential security risks in the codebase. - Integrate Slack notifications: You'll need to set up a mechanism for notifying the team via Slack about the progress, issues, and other relevant updates of the project. The ideal candidate for this project should have experience and proficiency in the following programming languages: - Python - JavaScript - Your expertise in these l...

...add updates to it for capacitor version 5, update any of the swift or Objective C code that may be out of date, add corresponding support for Android. Key Requirements: - The main focus of this project is to enhance the plugin's compatibility with various platforms, particularly iOS and Android. - The plugin should be updated to Capacitorjs v5 to ensure it's leveraging the latest features and security patches.. Ideal Skills and Experience: - Proficient in Capacitorjs, IOS and Android development. - Experience in updating and maintaining plugins. - Strong understanding of cross-platform compatibility. - Familiarity with performance optimization and versioning. - Ability to test on both IOS and Android devices (latest OS versions) If you have successfully updated plug...

For this project, I nee...proficient python developer with expertise in AI and human-computer interactions. I aim to implement AI probing into cyber-physical systems with a focus on human error analysis. Key Responsibilities: - Design and develop algorithms using Artificial Intelligence for cyber-physical systems. - The AI project will be implemented on a desktop computer. - The primary task is to conduct a comprehensive human error analysis, understand user behaviors in different scenarios, and generate actionable feedback. Ideal Skills & Experience: - Strong Python programming skills. - Deep understanding of AI, Machine Learning. - Expertise in Human-Computer interactions. - Experience with cyber-physical systems. - Background in HCI research, particularly huma...

As part of my project, I'm seeking a freelancer who can adeptly perform data entry and image editing tasks. Your core responsibility will be to organize textual documents and photographs in a filing system, in order to reduce clutter and boost overall organization. In terms of data entry, you'll be primarily dealing with textual data and photographs. Cr...basic cropping and resizing. Therefore, being proficient in image edit software will be beneficial. Ideal skills and experience for the job: - Excellent data entry skills, particularly with textual data - Proficient in basic image editing, especially cropping and resizing - Be able to work independently to reduce clutter and organize documents in a filing system - Previous experience in data security and confidentiali...