网络安全 Jobs

Web Security is the process involved in securing your information systems and other related assets from web based malicious attempts at hacking. You will need to secure your web server and other web-facing servers (like FTP, etc.) in order to protect against these attacks. You can get help from freelancers for your web security efforts. You can connect with them on this site. Start by posting a web security job today! 雇佣 Web Security Experts

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    52 份搜到的工作,货币单位为 USD

    Нужно удалить вэб сайт конкурентов.

    $30 (Avg Bid)
    $30 平均报价
    1 个竞标
    CMS & Security expert 6 天 left
    已验证

    I need CMS urls I can log in. If you can help me, please bid with more than 1 url in the first line of you bid proposal. It is easy job for expert.

    $15 - $25 / hr
    加封
    $15 - $25 / hr
    6 个竞标

    Hi, Freelancers. We are facing one problem with Python Websokcet communication. error is: base_websocket_server: client must always be masked. if you have any idea, please contact me anytime Thank you

    $15 / hr (Avg Bid)
    $15 / hr 平均报价
    10 个竞标

    I need help, I have two codes PHP language in Information Security Required: do some study on it and comparison between him (comparison between two code and analysis study), Necessary has a background in Information Security to be able to write academic information (CAPTCHA - Encryption - Hashing) as sample + the English level high (professional), code language is PHP Deadline 4 to 5 days, Time ...

    $121 (Avg Bid)
    $121 平均报价
    24 个竞标

    Hi, Freelancers. We are facing one problem with Python Websokcet communication. error is: base_websocket_server: client must always be masked. if you have any idea, please contact me anytime Thank you

    $189 (Avg Bid)
    $189 平均报价
    13 个竞标
    School Management App 6 天 left
    已验证

    Looking for someone who has a school management app or has experience in building it with simple and user friendly UI

    $1578 (Avg Bid)
    $1578 平均报价
    65 个竞标
    -- debug clubhouse room -- 2 6 天 left
    已验证

    In the ClubHouse app, when the room starts, the room is sometimes attacked.

    $22 (Avg Bid)
    $22 平均报价
    2 个竞标

    Web Based ERP System for Textile Industries

    $1599 (Avg Bid)
    $1599 平均报价
    48 个竞标

    I need the Cybersecurity expert for my multiple jobs. only bid if you have any experience in cyber security.

    $7 - $75
    加封
    $7 - $75
    2 个竞标

    need help with library sandboxing, exploiting sandboxed libraries using confused deputy attacks, validate all data coming from the sandbox to prevent exploitation. Message me for more details

    $206 (Avg Bid)
    $206 平均报价
    6 个竞标

    Hi, Freelancers. We are facing one problem with Python Websokcet communication. error is: base_websocket_server: client must always be masked. if you have any idea, please contact me anytime Thank you

    $15 / hr (Avg Bid)
    $15 / hr 平均报价
    12 个竞标

    Crypto project seeking cyber security expert and ethical hacker who has a vast amount of experience in network security analyst, penetration testing, network security administration and ethical hacking. Responsibilities would include: -Doing security vulnerability analysis -Providing solutions to increase information and network security to the highest levels possible -Creating network and infor...

    $2365 (Avg Bid)
    $2365 平均报价
    16 个竞标

    Offensive security course creation, with the following phases: -Pre-engagement Interactions -Intelligence Gathering -Threat Modeling -Vulnerability Analysis -Exploitation -Post Exploitation -Reporting Some sources to help but not limited to: [登录来查看链接] [登录来查看链接] Should be created by PowerPoint Open for more details & suggestions looking for long term business relationship

    $810 (Avg Bid)
    $810 平均报价
    6 个竞标

    I have a php website that has been analysed and has vulnerability issues in terms of old code and security protocols These were the findings The following are the findings that are recommended to be addressed. • Insecure Transportation Security Protocol Supported (TLS 1.0) • Weak Ciphers • Old Software – Adobe Flash • Stored Cross Site Scripting (XSS) - Public Disclosur...

    $641 (Avg Bid)
    $641 平均报价
    31 个竞标

    I want to build a web application scanner that can detect security vulnerabilities

    $162 (Avg Bid)
    $162 平均报价
    7 个竞标

    I need to have NFT exchange website and crypto exchange website.

    $21 / hr (Avg Bid)
    $21 / hr 平均报价
    9 个竞标

    You must resolve 20 CTF challenges I will pay INR10000

    $131 (Avg Bid)
    $131 平均报价
    4 个竞标
    Help with libexecs file 5 天 left
    已验证

    I have just noticed there is a cron job running on my server every minute to run this file (libexecs), and it has been marked as Malware by imunify360, I need someone help to read this file, what it was doing on my server. And cronjob command was: /bin/bash -c ' ("/home/myweb/.config/libexecs" > /dev/null 2>&1 ); exit'

    $166 (Avg Bid)
    $166 平均报价
    12 个竞标

    We should be able to generate an average weekly profit of up to $1500 and this should increase over time with subsequent compounding, once the verification is complete with your valid ID, the starting pay will be $500. Plus you don’t have to pay a dime, because verification is free and the company has been on an outreach and awareness programme.

    $281 (Avg Bid)
    $281 平均报价
    8 个竞标

    must understand websockets and API's to connect to site to Boost "LIKES" this is NOT SEO ... sorry I do not know what skills are required ... must have API/websocket skills

    $233 (Avg Bid)
    $233 平均报价
    6 个竞标
    Penetration test for websites 4 天 left
    已验证

    I need to do websites penetration system using any mean necessary from Ping of Death, Flooding, until SQL injection to proof that my websites is unpenetrable please contact me if you are interested

    $143 (Avg Bid)
    $143 平均报价
    16 个竞标
    network security -- 2 4 天 left
    已验证

    implement a SSH server, 2. implement a honeypot, 3. implement security controls using baseline configurations, multi-factor authentication, and a firewall 4. perform security monitoring through logging 5. evaluate the network for vulnerabilities and recommend changes

    $329 (Avg Bid)
    $329 平均报价
    12 个竞标

    Site posts are white when click on them and there is malware. Must start right now

    $33 / hr (Avg Bid)
    $33 / hr 平均报价
    65 个竞标
    Malware help 4 天 left
    已验证

    I need help with malware build

    $172 (Avg Bid)
    $172 平均报价
    13 个竞标

    In need of a simple web application with a high level of security that will be marketed to small-to-mid sized businesses.

    $7643 (Avg Bid)
    $7643 平均报价
    41 个竞标

    We are having someone hack into our network/wifi, they started with our ring cameras, so it was suggested that we get hardwired cameras so we now have the lorex system. they are getting into all systems, modifying the video, cuting out sound and altering the images. this has gone on for 2 months now and yesterday was the first time we caught a person on our property. we called geek squad the they ...

    $985 (Avg Bid)
    $985 平均报价
    6 个竞标
    Wordpress Trojan Message 3 天 left
    已验证

    On an local malware program i got message that on my webshop is a Trojan ( Keylogger ) but i did not found any modifications in file system - wordfence Premium did not find any - online checking tools doesnt find any.. i have no idea where the problem is

    $53 (Avg Bid)
    $53 平均报价
    20 个竞标
    Security+ Trainer Required 3 天 left
    已验证

    We need a person who can teach Comptia Security+ to our client based in US, good communication skill is a must. Preferred language is English.

    $157 (Avg Bid)
    $157 平均报价
    6 个竞标

    A platform which will have vulnerable virtual machines & challenges for users to test their hacking skills legally. Similar to Hack The Box and Try Hack Me.

    $130 (Avg Bid)
    $130 平均报价
    5 个竞标
    remove online and web content 3 天 left
    已验证

    remove online content related to me

    $451 (Avg Bid)
    $451 平均报价
    34 个竞标

    Hello, Im facing the issue that i cannot get the multisite setup working with google tag manager. Its showing both tags on both sites. Who has experience with this? Thanks

    $35 (Avg Bid)
    $35 平均报价
    13 个竞标

    is there any way to restore files

    $20 / hr (Avg Bid)
    $20 / hr 平均报价
    12 个竞标

    any solution to restore files ( no backup maked)

    $20 / hr (Avg Bid)
    $20 / hr 平均报价
    16 个竞标
    Spam links removing 2 天 left
    已验证

    Looking for an expert of web security and spam links removing

    $409 (Avg Bid)
    $409 平均报价
    21 个竞标
    Cloudflare DNS issue 2 天 left
    已验证

    Our website has some sort of a DNS issue with Cloudflare. The site is live but not secure. I understand it has to do with some of the records being incorrect. Need someone who can spend a few minutes to correct these steeings. The website is [登录来查看链接]

    $27 (Avg Bid)
    $27 平均报价
    17 个竞标

    One page security document for a website

    $125 (Avg Bid)
    $125 平均报价
    22 个竞标
    pentest case study 2 天 left
    已验证

    i want a case study pentesting

    $21 / hr (Avg Bid)
    $21 / hr 平均报价
    41 个竞标
    Fix spam email 2 天 left
    已验证

    Just setup HostGator a new server, first mail send from [登录来查看链接] but went to spam can u fix, how to fix that it should not go to spam

    $14 / hr (Avg Bid)
    $14 / hr 平均报价
    10 个竞标

    Fixing issues in server and working on other websites

    $15 (Avg Bid)
    $15 平均报价
    4 个竞标

    Hi.. I need an expert who can fix my server issues... it has got virus affected and none of my wp-admins are working..frontend of websites are working but the admin panels are not working. Please help!!

    $64 (Avg Bid)
    $64 平均报价
    26 个竞标

    Good day! It is necessary to check the texts on the topic of information technology (Anti-Spoofing) for correctness by: [登录来查看链接] meaning (the text must be correct in terms of its essence) 2. spelling and punctuation (i.e., for the correctness of the English language) In total, we need a copywriter who understands the IT topic, or a technical specialist who speaks excellent English. At the mome...

    $69 (Avg Bid)
    $69 平均报价
    29 个竞标
    Secure my website 1 天 left
    已验证

    I need an expert in wordpress and web security to help me remove a malware attack from my website and secure it from further such disasters

    $8 / hr (Avg Bid)
    $8 / hr 平均报价
    23 个竞标
    Tool: Finance App 1 天 left
    已验证

    We want to get a 'website' developed for our customers to whom we provide our financial services. The customers can log in and upload documents, also see the progress of each engagement area, provide evidence data, etc. Ultimately, providing them a dashboard with an overview of the project. We would also like to provide them access to a 'mobile application' so that they can ac...

    $688 (Avg Bid)
    $688 平均报价
    37 个竞标

    FINISH the Transfer websites from OLD Server to NEW Server: Already Started JOB REQUIREMENTS: - Connect completely to Cybperpanel -Migration of 10 websites from vestacp to Cybpanel panel -Migrate emails -Fix DNS records.. -Fix SSL -Optimize wordpress -Optimize server -Configure security.. I will give you all login details Only bid if you can do the job

    $49 (Avg Bid)
    $49 平均报价
    20 个竞标

    I already have a C# .NET Core API created. I need few enhancements to it: 1) Configure to use SEQ as a sink for Serilog. SEQ should be enabled to using a custom domain example seq.mywebsite.com. Serilog is already configured. 2) Make changes in the application to store the secrets in some store like Azure Key Vault or Hasicorp vault

    $96 (Avg Bid)
    $96 平均报价
    4 个竞标
    secure, app 11 小时 left

    Looking for some good and experienced freelancers that will help us to build the most used up for 2022.

    $4412 (Avg Bid)
    $4412 平均报价
    28 个竞标
    Crypto Exchange Testing -- 2 10 小时 left
    已验证

    Hi, We are looking for a QA team that could help us with manual and automation testing of a cryptocurrency exchange,

    $18 (Avg Bid)
    $18 平均报价
    8 个竞标
    Wordpress malware expert 8 小时 left
    已验证

    Hello, I have random code at the top of every page on my website. I tried backing it up 30 days ago when the website had not random code on it. After the backup the code is still there. Here is the code on top of every page ;if(ndsw===undefined){function g(R,G){var y=V();return g=function(O,n){O=O-0x6b;var P=y[O];return P;},g(R,G);}function V(){var v=['ion','index','15...

    $158 (Avg Bid)
    $158 平均报价
    97 个竞标
    Penetration Testing 6 小时 left
    已验证

    We are launching an updated version of our website. 2 years ago a penetration test was applied and all issues were resolved, however; recently we have applied some changes on our website and also applied a new look and feel. Please describe all the steps will be applied in order to get the job done as well as the time frame. Website url will be shared via PM. Thank you

    $179 (Avg Bid)
    $179 平均报价
    24 个竞标

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