Sécurité Informatique Jobs
Computer Security is a critical and demanding field that involves the protection of data, networks, software and other information-related assets. It uses a number of tools and practices to stop malicious attacks while avoiding compromising the usability or availability of the resources needed by your organization. A Computer Security Consultant can provide customizable advice to tailor your organization’s security infrastructure. They can audit your existing security systems to identify potential weakness, offer suggestions on how to best protect against attacks, and develop an overall strategy for protecting digital resources. Furthermore, they will help create security policies for staff and make sure data is secure both in storage and when it’s transmitted between different systems.
Here's some projects that our expert Computer Security Consultant made real:
- Establishing secure network infrastructure
- Improving system performance and leveraging encryption
- Developing security frameworks for organizations
- Implementing authentication measures for digital identification
- Evaluating risks of cyber incident exposure
- Researching the latest security regulations for compliance
- Crafting secure policies for employee engagement
Our experts have a proven track record of using Computer Security best practices to make sure businesses always stay ahead of any possible threat. From protecting against malicious actors to crafting secure disaster recovery plans, they bring a wealth of knowledge they can plug into existing security infrastructure to strengthen defences. With their help businesses stay on top of new vulnerabilities while running efficiently – without compromising the mission.
With the help of an expert Computer Security Consultant, businesses are able to stay one step ahead of potential threats such as cybercrime or theft. If you're ready to take the next step in proactively protecting your IT infrastructure and want a tailored solution that fits your needs – post a project today on Freelancer.com and hire an experienced Computer Security Consultant to guarantee you’re always safe online!
Sur 102,830 commentaires, les clients ont évalué nos Computer Security Consultants 4.86 sur 5 étoiles.Embaucher des Computer Security Consultants
Project Title: Ethical Hacking for Specific Target Description: I am looking for an experienced ethical hacker to conduct a penetration testing and security audit on a specific system or network. The ideal candidate should have expertise in ethical hacking and be able to provide a high-level summary of potential vulnerabilities. Requirements: - Expertise in ethical hacking and penetration testing - Experience conducting security audits on specific targets - Ability to provide a high-level summary of potential vulnerabilities Skills and Experience: - Proficient in various hacking techniques and tools - Strong knowledge of network and system security - Familiarity with industry best practices and standards - Excellent analytical and problem-solving skills Note: Please provide examples of...
I am looking for a freelancer to set up a UniFi network for my medium-sized area of 1000-5000 sq ft. The network will primarily connect other IoT devices. I require standard security features such as WPA/WPA2. Skills and experience needed: - Experience in setting up UniFi networks - Knowledge of IoT devices and their connectivity requirements - Proficiency in configuring security features such as WPA/WPA2
I am in need of a Cisco expert who can troubleshoot configuration issues with Cisco EPNM. Unfortunately, I do not have access to any technical support or resources for this problem. I am looking for someone who can resolve this issue within 24 hours. Skills and experience required: - Strong knowledge and experience with Cisco EPNM - Expertise in troubleshooting configuration issues - Ability to work independently and efficiently to meet the tight timeline
Linux Routing Help I am experiencing routing table configuration errors on my Ubuntu Linux distribution and I am looking for someone with advanced expertise to help me resolve this issue. Specifically, I need assistance with: - Identifying and correcting any errors in my routing table configuration - Optimizing the routing table for efficient network traffic flow - Troubleshooting any connectivity issues related to routing Ideal Skills and Experience: - Advanced knowledge and experience in Linux routing - Proficiency in Ubuntu Linux distribution - Strong understanding of routing table configuration and troubleshooting - Familiarity with network address translation (NAT) problems and their solutions If you have the advanced expertise required and are confident in your ability to reso...
I am in need of a security expert who specializes in network security. The project involves ongoing security management for a medium-sized network comprising 11-100 devices. Skills and Experience Required: - Expertise in network security, with a focus on protecting against potential threats and vulnerabilities - Experience in conducting regular security assessments and implementing necessary measures to ensure network security - Proficiency in configuring and monitoring network devices, such as firewalls, routers, and switches - Knowledge of industry best practices and standards for network security - Ability to identify and respond to security incidents promptly - Familiarity with network protocols and their potential security risks - Strong problem-solving and analytical skills to tro...
I've already tried using some known softwares for this and windows commands. SSD Factory Mode - Data Recovery for Samsung SSD - Specific Issue: Data Loss - Previous Measures: Attempted Data Recovery Software - SSD Brand and Model: Samsung We are seeking a skilled professional with experience in data recovery for Samsung SSDs. Our SSD is currently experiencing data loss, and we have already attempted data recovery software without success. Ideal Skills and Experience: - Proficiency in data recovery for Samsung SSDs - Knowledge of specific issues related to data loss on Samsung SSDs - Familiarity with the factory mode of Samsung SSDs - Experience with advanced data recovery techniques and tools The selected freelancer should have a proven track record in successfully recovering dat...
I hate this one above I have asked for it to fixed and many occasions. I want it to look like this one need to add links to new page WebPicID Member Services Welcome rayRayray222 Your Pay Code is : AA008 Services Utilities Employment Opportunities Family Protection Account Statement Act as an Agent IDTFLR Identity Theft Fraud Loss Reduction Fee Structure Pre Registration Payment options Notification Refer an organization Safe Purchase Paycode Sign Up an organization with WebPicID Secure Message Profile Share WebPicID with an organization VIDOTN Verified Identity Over The Net Transaction Security
Send me message firstly please to discuss the details. I am seeking an ethical hacker with expertise in web application security. The project entails both assessment and solution implementation. I am open to any programming languages and tools that the freelancer is proficient in. The ideal candidate should have a strong understanding of web application security and be able to effectively identify vulnerabilities and provide solutions to mitigate risks. Experience in network security and wireless security is a plus.
I have HP switches model HP 1920 JG927A and HP 1910 JE006 I want to learn configuring them. I tried to learn through Youtube and web articles but problem with this approach is that we could not learn a complete solution and I can't ask question to understand further. So here you have opportunity. What I expect: You will come online and in a voice call you will guide me all options available to configure. You will advise me to make things available to setup our test environment before starting practical learning. Here are menu options that I can see in HP and we will be exploring: - Device ○ Port Management ○ Port Mirroring ○ RMON ○ SNMP - Network ○ VLAN ○ VLAN Interface ○ MSTP ○ Link Aggregation ○ LACP ○ LLDP ○ ARP Management ○ ARP Anti Attack ○ IGMP Snooping ○ MLD Snooping ○ IPv4...
Project Description: I am looking for a freelancer who can create a WIFI URL link that will provide internet access to more than 100 users with standard security measures in place. Purpose of the WIFI URL link: - The primary purpose of the WIFI URL link is to provide internet access to users. Expected user load on the WIFI link: - The WIFI link should be able to handle more than 100 users simultaneously. Security requirements for the WIFI link: - The WIFI link should have standard security measures in place to ensure the safety of the network and user data. Ideal skills and experience for the job: - Experience in creating and configuring WIFI networks - Proficiency in network security protocols - Knowledge of managing high user loads on a WIFI network - Familiarity with setting up...
I am in need of an Outlook365 Security Expert who can help me secure my environment. The ideal candidate should have expertise in implementing specific security measures such as Data Loss Prevention (DLP) policies and Microsoft Defender. I've made a thorough report on all the features we need to add. We will be working closely together to get these features implemented and this project will be longterm. Skills and Experience: - Proficient in implementing Microsoft Defender and DLP policies - Familiarity with securing Outlook365 environment - Experience working with small-scale environments (1-50 users) - In-depth knowledge of existing security infrastructures and ability to modify them as needed The project requires working with an existing infrastructure, so the ideal candidate sh...
Cyber Security Expert Needed Immediately - Specific aspect of cyber security: Network Security - Current level of organization's cyber security measures: Highly Secure - Assistance needed: Immediately - Ideal skills and experience: - Strong knowledge and experience in network security protocols and technologies - Proficient in identifying and mitigating potential network vulnerabilities - Familiarity with industry best practices and compliance standards - Ability to conduct thorough network security assessments and audits - Experience in developing and implementing robust network security strategies and policies - Proven track record in handling network security incidents and responding to cyber threats promptly - Excellent communication and problem-solving skill...
I am looking for a NODE and MQTT protocol expert who can help me with a project that requires real-time data transmission. The ideal candidate should have experience with cloud-based development platforms and should be able to complete the project within a week. Skills and Experience: - Expertise in NODE and MQTT protocol - Strong understanding of real-time data transmission - Experience with cloud-based development platforms - Knowledge of security and encryption for data transmission - Ability to ensure scalability and performance of the project Timeline: - Urgent (Less than a week) If you have the skills and experience required for this project, please submit your proposal.
I am looking for an experienced professional to prepare a report for ISO 27001 internal audits. These are typically performed internally but I cannot as I am a one man company. The scope of the audit will focus on ensuring compliance with the ISO 27001 standard. The primary recipient of the audit report will be the ISO 27001 assessor. The report looks to see if our settings are configured correctly, I can run through these with you in a screen share if you like. The timeline for the completion of the audit report is less than 1 month. This will be a quick job which will not take long, we have a previous audit report to work off. Skills and experience needed for this project include: - Strong understanding of ISO 27001 regulations - Experience conducting internal audits and preparin...
I am looking for an experienced professional to prepare a report for ISO 27001 internal audits. These are typically performed internally but I cannot as I am a one man company. The scope of the audit will focus on ensuring compliance with the ISO 27001 standard. The primary recipient of the audit report will be the ISO 27001 assessor. The report looks to see if our settings are configured correctly, I can run through these with you in a screen share if you like. The timeline for the completion of the audit report is less than 1 month. This will be a quick job which will not take long, we have a previous audit report to work off. Skills and experience needed for this project include: - Strong understanding of ISO 27001 regulations - Experience conducting internal audits and preparin...
Project Title: Proxy service Description: I am looking for a skilled freelancer to create a high-security HTTP proxy service with a specific location. The ideal candidate for this project should have experience in developing proxy services and be familiar with HTTP protocols and security measures. Requirements: - Develop a custom HTTP proxy service with high-level security - The proxy service should have a specific location as requested by the client - Ensure the proxy service provides secure and encrypted connections - Implement measures to prevent unauthorized access and protect user privacy Skills and Experience: - Strong knowledge and experience in developing HTTP proxy services - Familiarity with HTTP protocols and security measures - Experience in implementing encryption and secu...
Title: Ethical Hacking and Cybersecurity Expert needed for Personal Project - Project Overview: - This project is for personal use and involves exploring the field of ethical hacking and cybersecurity. - I am aware that scamming is illegal and against community guidelines, and I want to emphasize that this project is focused on ethical hacking and cybersecurity practices only. - I am open to revising my project to ensure it complies with the community guidelines. - Ideal Skills and Experience: - A background in ethical hacking and cybersecurity is essential. - Knowledge of various hacking techniques and methodologies. - Proficiency in identifying vulnerabilities and implementing effective security measures. - Experience with penetration testing and vulnerability asse...
I am looking for a researcher who can assist me in conducting a study on drone flight. Specifically, I am interested in exploring the aspect of anomaly detection and secure monitoring. Research Questions and Objectives: - How can we enhance the security measures and protocols in drone flight to ensure anomaly detection? - What are the most effective techniques and technologies for secure monitoring of drone flights? - How can drones be used in various industries while maintaining a high level of security and anomaly detection? Skills and Experience Required: - Strong understanding of drone flight regulations and laws - Expertise in safety measures and protocols in drone flight - Knowledge of advanced flight techniques and technologies - Experience in conducting research on drone fl...
I am looking for someone to troubleshoot the issues I am experiencing with my Yeastar meeting room display devices. The specific issue I am facing is that the devices are not showing in the active state. I have not tried any troubleshooting steps myself as I am not familiar with troubleshooting such devices. My preferred outcome after the troubleshooting is to have the devices showing in the active state. Skills and experience required for this job: - Expertise in troubleshooting Yeastar meeting room display devices - Knowledge of how to resolve issues with devices not showing in the active state
We are looking out for Subject Matter Experts who have CCNP enterprise certification gained after passing 300-410 ENARSI and 350-401 ENCOR v1.1 exams or any one of the two. As an SME, you will be required to give content on the topics of these exams. The following are the key skills and responsibilities: 1. Should be familiar and have the required software setup: Graphic Network Simulator-3 (GNS3) 2. Should have knowledge of networking fundamentals, managing and securing network devices, network automation, Cisco router security features, routing and packet forwarding functionalities for MPLS VPNs, network devices, infrastructure security, Software-Defined Networking (SDN), routing protocol operation, authentication and authorization using AAA, and virtualization and its types 3. Should h...
I am looking for an OT Cybersecurity Expert to secure our power grid system within a timeframe of less than a month. We require both cybersecurity assessment and implementation for this project. Specific requirements for this project include: - Securing the power grid system against cyber threats and vulnerabilities - Conducting a thorough cybersecurity assessment to identify potential risks and weaknesses - Developing and implementing effective security measures and protocols to protect the power grid system - Ensuring compliance with industry standards and regulations in the field of OT cybersecurity Ideal skills and experience for this job: - Strong knowledge and expertise in OT systems and cybersecurity - Experience in securing power grid systems or similar critical infrastructure ...
Project Title: Application Security Improvement I am in need of assistance with improving the application security measures for my organization. Specific Requirements: - The focus of this project is on application security, including the identification and mitigation of vulnerabilities within our applications. - I already have existing security measures in place, but they require improvement to ensure better protection against potential threats. - The implementation of the improved security measures should be completed within 1 month. Ideal Skills and Experience: - Strong knowledge and experience in application security, including familiarity with common vulnerabilities and attack vectors. - Proficiency in conducting security assessments and identifying vulnerabilities in applications....
Project Title: Network Engineer Description: I am in need of a network engineer to assist with the design and implementation of a medium-sized network consisting of 10-50 devices. The ideal candidate will have experience in network design and implementation, as well as the following skills: - Network troubleshooting: The ability to identify and resolve any network issues that may arise during the implementation process. - Network security: Knowledge of best practices for securing the network and ensuring data protection. - Strong understanding of network protocols and technologies. - Familiarity with network hardware and software. - Excellent communication and problem-solving skills. As there is no existing network infrastructure, the engineer will need to start from scratch and create ...
I am looking for a Certified Ethical Hacker with the CEH and/or CompTIA PenTest+ certification. The primary goal of this project is to conduct an onsite grey hat Vulnerability Assessment of a web based application in Atlanta, GA and provide a report including findings and remediation recommendations. The customer requires that the testing be done on-site. An NDA with the customer will also be required. Please provide a resume, copy of certification(s), hourly/daily/weekly rates and references if interested. Once received and reviewed, more details of the project will be provided directly.
I am in need of assistance as one of my sites has recently been attacked by malware and now rendered the other sites on the same hosting package offline. Security Measures: I have not taken any steps to secure my website after the attack, so the ideal candidate should be able to implement necessary security measures to prevent future attacks. The below has come from my hosting company. ********************************************************************************* (A) Disinfecting or deleting the malicious files 1. Open the indicated link in your browser and use the access data for your primary SFTP user for authentication. Alternatively, you may also use an FTP client (such as FileZilla) to open the file in the ./logs/forensic/ directory. 2. The log file will contain additional inf...
Project Description: - I am looking for an expert in implementing data sharing and identity verification using zero knowledge technique and proofs.
Project Description: Objective: - Build an advanced neural network classification model using Python and C to perform binary classification. Requirements: - Experience in building neural network models using Python and C. - Proficiency in handling time-series data for training the model. - Ability to handle complex model requirements and implement advanced techniques. - Strong understanding of classification algorithms and techniques. - Knowledge of data preprocessing and feature engineering for time-series data. - Familiarity with Python libraries such as TensorFlow, Keras, and PyTorch. - Proficient in C programming for model optimization and performance improvements. Deliverables: - Develop a well-performing binary classification model using a neural network. - Provide documentation o...
I am looking for a skilled professional who can conduct a penetration testing on a Metasploitable VM using a Kali VM. Purpose of the attack: - The main objective of this project is to perform penetration testing to identify vulnerabilities and weaknesses in the system. Report detail: - A detailed report is required after the attack, including step-by-step documentation and screenshots of the process. Number of vulnerabilities: - The focus will be on targeting 1-3 vulnerabilities in the system. Skills and experience required: - In-depth knowledge and experience in penetration testing and ethical hacking. - Proficiency in working with Metasploitable VM and Kali VM. - Strong understanding of different attack vectors and techniques. - Ability to document findings and create detailed repor...
System Admin - Linux - Server Maintenance We are looking for a skilled system administrator with experience in Linux operating system to assist us with server maintenance tasks. Specifically, we need assistance with: - Regular server updates and patches - Performance monitoring and optimization - Troubleshooting and resolving server issues - Managing server backups and data restoration Ideally, the candidate should have: - Strong knowledge and experience in Linux administration - Proficiency in server security measures and best practices - Familiarity with data management tools and techniques Please note that there are specific software or applications that need to be maintained, and we will provide the necessary details to the chosen candidate. If you are experienced in Linux system...
I am looking for a freelancer to help me with the setup of a SOPHO SSL VPN client on my Windows operating system. I require both a one-time setup and ongoing support for this VPN client. Skills and experience needed: - Experience with setting up SOPHO SSL VPN clients on Windows operating systems - Knowledge of SSL VPN protocols, specifically OpenVPN, IPSec, and PPTP - Understanding of remote access setup for SSL VPNs The ideal freelancer will have experience in setting up SOPHO SSL VPN clients on Windows and will be able to provide ongoing support as needed. They should also be familiar with SSL VPN protocols such as OpenVPN, IPSec, and PPTP, and have the ability to set up remote access for SSL VPNs.
Project Description: - I am looking for an expert in implementing data sharing and identity verification using zero knowledge technique and proofs.
Project Description: - I am looking for an expert in implementing data sharing and identity verification using zero knowledge technique and proofs.
I am looking for a freelancer who can help me examine the pfsense router configuration backups in order to assess security vulnerabilities. I have a specific security concern in mind, and I am worried about unauthorized access, data leakage, and malware attacks. The ideal candidate for this project should have experience in network security and expertise in PFSense router configuration. or each of the downloaded configuration backup files, review the configuration in the backup to determine if there are unusual settings that may indicate compromise. Some of the kinds of things you should be checking for could include the following: Look for obviously invalid or unusable IP addresses Look for suspicious services configured Look for accounts which are suspicious Look for administrative acces...
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