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Web security is an important part of any website or business that utilizes technology. It ensures the safety of customers, employees, and owners. Professional web security experts are dedicated to keeping safe information and data while still making sure the information can be accessed in an effective manner. They specialize in protecting a website from any type of security threats such as malicious code, viruses, and Trojans. Web Security Experts also have a deep knowledge and understanding of digital encryption methods to ensure the privacy of anyone who uses the website or business.

While web security experts typically provide a one-time solution or service, most web security projects require ongoing maintenance for optimal protection. These projects can require monitoring for any potential vulnerabilities, closed-circuit programming for improved internet safety, as well as detailed audit trails for any malicious activities. Freelance Web Security experts have the experience to understand how a website works and can help create a secure environment that benefits from strong passwords and encryption methods.

Here's some projects that our Web Security Experts made real:

  • Stopping malware before it has a chance to cause harm
  • Implementing regulations and standards aligned with local law
  • Enhancing levels of protection with additional factors like captcha
  • Discreet malicious code removal
  • Tightening the areas of weak security
  • Offering advice to ensure long term protection against malware threats
  • Securely backing up data on the site
  • Testing VPS accounts hosting online resources

By having an experienced Freelancer Web Security Expert at your service, you will have peace of mind knowing that your website is protected from malicious activities which could put your business at risk. A protected infrastructure also provides users with a secure environment which gives them confidence in their transactions. With our expertise in protecting sites using coding and programming tools, we can assist you in developing a secure environment for your clients to interact with your company’s products and services safely.

Take advantage of the opportunity to hire the right Freelancer Web Security Expert today by posting your project on Freelancer.com and take advantage of professional web security solutions tailored to your specific needs. Give yourself the confidence that you need by allowing us to protect your website from any potential threats so you can focus on running a successful business!

Od 185,824 ocen, stranke ocenjujejo Web Security Experts 4.88 od 5 zvezdic.
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    Job Description: We are seeking a skilled and experienced Web Security Specialist to join our team (). As a Web Security Specialist, you will be responsible for protecting our organization's web-based systems and applications from unauthorized access, hacking, and other security threats. You will work closely with our development team and system administrators to identify and resolve vulnerabilities, develop and implement security policies and procedures, and ensure compliance with industry standards and regulations. Responsibilities: • Conduct regular security assessments of web-based systems and applications • Develop and implement security policies and procedures • Monitor web traffic and log files for suspicious activity • Collaborate with developers and sy...

    €509 (Avg Bid)
    €509 Povprečna ponudba
    19 ponudb
    Website getting hacked 6 dni left
    VERIFICIRAN/A

    Our website is getting hacked someone is making a new page on our website, we need the solution for that so that no one is able to hack our website.

    €123 (Avg Bid)
    €123 Povprečna ponudba
    23 ponudb
    Website Maintenance 6 dni left
    VERIFICIRAN/A

    Hello, I am looking for someone who can offer consistent website maintenance. The site has already been designed but needs some updating and some SEO improvement. I am a small business that blogs and writes and have various things I need to update regularly on the site. I would likely need about 5 hours the first month and 2-3 hours every month after that for web maintenance. I am comfortable with a 6-12 month contract and expect that as my company grows my need for web maintenance will grow. I would like someone who wants to assist me throughout my growth and who is willing to adapt as the workload changes. I am extremely communicative and punctual, I would like to work with someone who has those same qualities. If this sounds like you send me your bid. Looking to hire in April...

    €27 / hr (Avg Bid)
    €27 / hr Povprečna ponudba
    112 ponudb
    Penetration test 6 dni left
    VERIFICIRAN/A

    Welcome I want to run a test on my site I want to know about security vulnerabilities I also want to know how to solve problems I want to know how to exploit the vulnerabilities

    €54 (Avg Bid)
    €54 Povprečna ponudba
    16 ponudb

    We are a team that looking for whitehat expert to join our team. Job scope is mainly check on cpanel vulnerable.

    €374 (Avg Bid)
    €374 Povprečna ponudba
    38 ponudb

    Those who are having very good knowledge & techniques about hacking of Android mobiles & Laptop to train for my students, they can bid.

    €79 (Avg Bid)
    €79 Povprečna ponudba
    8 ponudb
    Content Writer -- 3 5 dni left
    VERIFICIRAN/A

    Required skilled content writer

    €28196 (Avg Bid)
    €28196 Povprečna ponudba
    7 ponudb
    Azure Data Security 5 dni left
    VERIFICIRAN/A

    I am looking for a solution to secure data within Microsoft Azure. I'm specifically interested in an encryption-based security solution in the cloud so that it can easily scale up with my business. This should include data masking and log monitoring. I need a solution that can protect our data while providing us with full visibility over our process flows. I also need a solution that ensures maximum security compliance with all necessary government regulations. There is a data warehouse in Azure. Data is collected sent to a site to display on a map (Mapbox) as well as tables and dashboard with the site. We need the senstive client-data protected from outsiders. Javascript. No PHP developers.

    €514 (Avg Bid)
    €514 Povprečna ponudba
    31 ponudb
    Need a sales person 5 dni left
    VERIFICIRAN/A

    We believe we have a good handle on our customer but we are lacking some knowledge into the acquisition of our customers. Some areas that we hope to analyze include, but are not limited to, sales cycle length, average sale price, average ROI/customer, buying behaviours, lead generation etc.

    €232 - €696
    Zapečateno Pogodba o nerazkritju informacij
    €232 - €696
    7 ponudb

    I am looking for experienced professionals to help me with my Ewptxv2 exam preparation. The topics covered in the exam include web pentesting and web security. The project involves assistance with both physical exam preparation and time management strategies when taking the exam. I need someone who has had prior experience preparing for this type of exam and knows the best strategies to help me to achieve success. Experience in networking, programming, and database design will also be beneficial. If you think you have the necessary skills to help me with this project, please reach out. Thank you.

    €93 (Avg Bid)
    €93 Povprečna ponudba
    4 ponudb

    I'm in need of some urgent help with my Android mobile. It has been hacked, and the hacker is aware of my browsing history, search keywords, and the apps I'm using. I need someone with the expertise to help me bring my mobile back to normal. Ideally, I'm looking for a remote assistance solution, so I need someone who can provide specialized remote support. Thanks in advance!

    €14 (Avg Bid)
    €14 Povprečna ponudba
    4 ponudb

    ISP Manager web application user authenticating with radius server and access internet service make sure you have knowledge in radius server and mikrotik net work protocol.

    €761 (Avg Bid)
    €761 Povprečna ponudba
    5 ponudb
    Develop website foundation 4 dni left
    VERIFICIRAN/A

    I need to develop the foundations for a website that will act in some ways as a social media account for a close group of friends, I already have the wordpress account created and would like it to be developed within my account (discuss guest access methods) it need to be developed in as intuitive and organized way as possible so that I can pick up and modify things as well as this will be a longer term project and I will likely do it in waves. What I would like to start with is just the basics of setup, security, etc. to have a user come to the website, see the opening dialogue explaining what's up, create a "user" which will be their identity on the site going forward. Possible create a sort of avatar/character situation as this will have the spirit of gamification if you...

    €31 / hr (Avg Bid)
    €31 / hr Povprečna ponudba
    82 ponudb

    Necesito a alguien que me dé acceso a enviar sms con remieten personalizado O alguien se maneje

    €30 (Avg Bid)
    €30 Povprečna ponudba
    6 ponudb
    Security of website/database 4 dni left
    VERIFICIRAN/A

    Changes were being done directly in cpanel, from 2 pcs. Not on the same table though. Suddenly around a quarter of the values in a column changed into other words like saturday, january, bonus, thedevil, world etc.. but didnt take effect on the db. More like to scare me? need help to understand and secure

    €23 (Avg Bid)
    €23 Povprečna ponudba
    11 ponudb

    My account has been hacked. I've tried removing and blocking the person who did this. Can you help me, and if not, would you kindly suggest someone who can? Thanking you in advance. Bob

    €208 (Avg Bid)
    €208 Povprečna ponudba
    11 ponudb

    As a result of multiple attacks through exchange, we need someone to Identify Security Threat(s) and create a best practices for our Microsoft 365 account. Microsoft 365 Microsoft Defender Microsoft Sentinel Exchange

    €16 / hr (Avg Bid)
    €16 / hr Povprečna ponudba
    18 ponudb
    Facebook hacked by lily collins 4 dni left
    VERIFICIRAN/A

    I recently had my Facebook account hacked by a malicious actor, Lily Collins. After assessing the situation, I've determined that I require assistance to gain back control of my account and secure it from future attacks. To do this, I need the expertise of a professional who can help me gain back my account. Once the service is completed, I do not need any additional security measures, as the existing ones should be sufficient for my needs.

    €306 (Avg Bid)
    €306 Povprečna ponudba
    10 ponudb

    We already have a RESTFull swagger app running on a local domain. We want the RESTFull service to be externally accessible and secured.

    €149 (Avg Bid)
    €149 Povprečna ponudba
    10 ponudb
    Ethical hacking 3 dni left
    VERIFICIRAN/A

    I'm looking for online ethical hacking services to keep my systems secure and make sure they are free of vulnerabilities. I'd like someone to conduct a penetration test to identify any potential weaknesses in my systems. Additionally, I'm open to ideas for developing new systems that need to be tested from the start. My ideal timeline for these services is 1 week.

    €82 (Avg Bid)
    €82 Povprečna ponudba
    31 ponudb

    my is site is , falling when access from corporte network. for daynmaic data, calling this backedn --> Error : due to Error : This URL is categorized as a security risk I entered my backend site --> -> or getting error : Error : This URL is categorized as a security risk i want to solve this

    €23 (Avg Bid)
    €23 Povprečna ponudba
    15 ponudb
    Palo Alto Firewall Teacher PA500 3 dni left
    VERIFICIRAN/A

    I'm looking to hire an expert to provide a beginner class in configuring Firewall systems on Palo Alto PA500 devices. This class will be conducted in a virtual environment and will cover the basics of configuration and deployment. The instructor should have hands-on experience working with PA500 systems, and should be able to teach on the use of command-line tools and web-based graphical interfaces. The instructor should also be able to provide guidance on common use cases for deploying and managing PA500 systems. The instructor should have a thorough understanding of network security technologies, including virtual LANs and tunneling protocols, and should be able to provide best practices for implementing secure configurations. The class should also provide insight into system ...

    €32 (Avg Bid)
    €32 Povprečna ponudba
    7 ponudb
    Penetration tester 3 dni left
    VERIFICIRAN/A

    Kali linux expert and pentester well versed in pentesting and red team activities. Can check for vulnerabilities on web servers and write malware and patch code.

    €49 / hr (Avg Bid)
    €49 / hr Povprečna ponudba
    9 ponudb
    domain category issue - filter 3 dni left
    VERIFICIRAN/A

    Hi Team, my is site is , falling when access from corporte network. for daynmaic data, calling this backedn --> Error : due to Error : This URL is categorized as a security risk I entered my backend site --> -> getting error : Error : This URL is categorized as a security risk i want to solve this

    €28 (Avg Bid)
    €28 Povprečna ponudba
    8 ponudb
    SSL Expired 2 dni left
    VERIFICIRAN/A

    I'm looking for a skilled freelancer to update ssl expired and renew it.

    €19 (Avg Bid)
    €19 Povprečna ponudba
    32 ponudb

    #include <iostream> #include <cstdlib> #include <ctime> using namespace std; int main() { srand(time(NULL)); // initialize random seed int position = 0; // initialize car position to 0 // loop until car reaches finish line while (position < 10) { int move = rand() % 3 + 1; // generate random number between 1 and 3 position += move; // move car cout << "Car moved " << move << " spaces. Position: " << position << endl; } cout << "Car wins!" << endl; return 0; } for python import random position = 0 # initialize car position to 0 # loop until car reaches finish line while position < 10: move = (1, 3) # generate random number betw...

    €15 / hr (Avg Bid)
    €15 / hr Povprečna ponudba
    10 ponudb

    We are an IT Security company in Kuwait. We have a retail IT Security service including social media account retrieval service for Kuwait Citizen and expats. The service covers platforms such as Facebook, Instagram, Twitter, Pinterest, Google mail, Snapchat and WhatsApp. Please state your abilities in your resume or proposal along with the fee per hours or man-days.

    €111 (Avg Bid)
    €111 Povprečna ponudba
    2 ponudb

    My computer was hacked. I need an ethical hacker to evaluate my computer to identify the person that hacked my computer. I need this information in order to file a police report. They remotely added 10 download keys, that are not mine, & also a hackers email address was posted on my computer.

    €24 / hr (Avg Bid)
    Lokalno
    €24 / hr Povprečna ponudba
    11 ponudb

    Estamos buscando un perfil especialista en desarrollo web y wordpress. Tareas puntuales para optimizar la estructura de la web, seguridad informática, gestión e-commerce etc.

    €195 (Avg Bid)
    €195 Povprečna ponudba
    26 ponudb
    threat modelling exercise -- 2 1 dan left
    VERIFICIRAN/A

    The Brief This assignment is where you demonstrate practical cyber security skills. You will demonstrate your understanding of different methods of vulnerability identification and report findings to decision makers. You will demonstrate application of defensive techniques to illustrate methods of organization's response to cyber incidents.

    €92 (Avg Bid)
    €92 Povprečna ponudba
    9 ponudb
    threat modelling exercise 1 dan left
    VERIFICIRAN/A

    The Brief This assignment is where you demonstrate practical cyber security skills. You will demonstrate your understanding of different methods of vulnerability identification and report findings to decision makers. You will demonstrate application of defensive techniques to illustrate methods of organization's response to cyber incidents.

    €22 (Avg Bid)
    €22 Povprečna ponudba
    8 ponudb

    We are seeking a skilled and experienced individual to participate in a Capture the Flag (CTF) competition on our behalf. The ideal candidate should possess a strong background in cybersecurity, with extensive knowledge of cryptography, network security, and exploitation techniques. The scope of this project is to solve a variety of problems and challenges presented in the CTF competition within a specified timeframe. As such, we are offering a compensation package based on hourly rates. The selected candidate will be paid for the time spent on each task, with the potential for bonuses based on successful completion of challenges. The primary responsibilities of the selected candidate will include: Participating in the CTF competition on our behalf. Identifying and exploiting vulnerabil...

    €12 / hr (Avg Bid)
    €12 / hr Povprečna ponudba
    13 ponudb
    Cyber security 1 dan left

    Make assignment of critical vulnerability analysis module about threat modelling exercise.

    €45 (Avg Bid)
    €45 Povprečna ponudba
    42 ponudb

    My WordPress website has been hacked a couple of times and the hacker has contacted me telling me the issue is with my theme and he keeps dropping my site. I need someone to try hack my site and fix this vulnerability.

    €52 (Avg Bid)
    €52 Povprečna ponudba
    35 ponudb
    virtual rdp vps configuration 1 dan left
    VERIFICIRAN/A

    I need to configure a vps rdp, I will make the payment for the service where you indicate it, everything must be strictly transparent, you must provide the link of the platform explain how it is configured and managed, I will take care of making all the payments, my country is blocked

    €33 (Avg Bid)
    €33 Povprečna ponudba
    9 ponudb

    In this unit, students explore various options available to organisations to investigate problems and attacks on their computer systems. It enables students to develop knowledge of laws governing the IT domain and apply approaches to investigating cyber-crime using digital forensic techniques. A range of computer forensic frameworks will be discussed to systematically assist organisations in identifying, analysing, and reporting cyber security issues. In addition, students will study exploitation techniques and use system log files, domain authentication and registry mechanisms to acquire digital evidence. The key focus of the unit is on the identification, preservation, analysis and presentation of digital evidence related to misuse or intrusion into an enterprise-level system.

    €74 (Avg Bid)
    €74 Povprečna ponudba
    29 ponudb

    Hi, I have some questions on hosting and need help with advising me. I have a WordPress website that is being created by a design agency and is pressuring me to get hosting through them. I would like to be advised if I should go through with them or not. I have 20 pages for my website with 1-2 videos. I need guidance

    €39 (Avg Bid)
    €39 Povprečna ponudba
    25 ponudb

    i need the Web Security and java script coder for multiple jobs. Details will be discussed.

    €6 - €62
    Zapečateno
    €6 - €62
    9 ponudb

    We are seeking a skilled and experienced security engineer with expertise in CIS Benchmark Level 1 for our ongoing projects. As a security engineer, you will be responsible for ensuring the security of our systems, networks, and infrastructure. Responsibilities: -Develop and implement security protocols and procedures -Conduct security audits and vulnerability assessments -Monitor network traffic for unusual activity and security breaches -Maintain up-to-date knowledge of security threats and trends -Collaborate with other team members to identify and address security concerns Requirements: -At least 3 years of experience in security engineering -Expertise in CIS Benchmark Level 1 -Strong knowledge of security protocols, encryption technologies, and network security -Excellent analytical...

    €16 / hr (Avg Bid)
    €16 / hr Povprečna ponudba
    7 ponudb
    Java project 2 ur left

    I have few more queries regarding my task would help me In this assignment, you will use Java Cryptographic Architecture (JCA) to create a useful application requiring the following functions: 1) Public Key Generation 2) Symmetric Key Encryption (Use appropriate encryption modes) 3) Cryptographic Hashes 4) Digital Signatures 5) Base64 Encoding More information on Java Cryptography Architecture (JCA) is here: Submit the following: 1) A brief write up about the application (upto 3 pages). What does the application do? How is it unique? How is it useful? How did you integrate symmetric cryptography, asymmetric key cryptography, hashing, and digital signatures into the application. 2) Your .java code

    €154 (Avg Bid)
    €154 Povprečna ponudba
    14 ponudb
    SSL Certificate issue Se končuje left
    VERIFICIRAN/A

    My website SSL certificate expired so I added a new one through however the settings must be mis configured. I need someone who can help fix this.

    €34 (Avg Bid)
    €34 Povprečna ponudba
    48 ponudb

    Job Title: Cohesity Storage Administrator (Person from United Kingdom will be preffered) Duration 3-6 months – Possibly longer(Onsite job) Contract type full time freelance Job Summary: We are seeking a highly skilled and experienced Cohesity Storage Administrator with expertise in managing storage systems and domains, as well as experience with Office 365 and a broad range of IT technologies. The successful candidate will be responsible for managing and maintaining our Cohesity storage environment, ensuring it is highly available, reliable, and performing optimally. This role requires someone with strong communication skills and the ability to work effectively with both technical and non-technical stakeholders. Key Responsibilities: • Manage and maintain o...

    €2506 (Avg Bid)
    Lokalno
    €2506 Povprečna ponudba
    5 ponudb

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