Computer Security Consultants for hire in Bulgaria
Showing 20 results
Sponsored Freelancers
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Coding languages and technologies: C, C++, MFC, C#, .NET, COM, Java, Perl Automotive diagnostic protocols experience: CANBUS, K-Line, KWP2000, UDS, Iso15765, Iso14229, Iso9141, J2534, Seed Key Algorithms Algorithms: CRC32, RSA, MD5, SHA, AES, DES, SM2, SM3, SM4 Reverse Engineering: IDA Pro, Ghidra, retdec, de4dot,...Coding languages and technologies: C, C++, MFC, C#, .NET, COM, Java, Perl Automotive diagnostic protocols experience: CANBUS, K-Line, KWP2000, UDS, Iso15765, Iso14229, Iso9141, J2534, Seed Key Algorithms Algorithms: CRC32, RSA, MD5, SHA, AES, DES, SM2, SM3, SM4 Reverse Engineering: IDA Pro, Ghidra, retdec, de4dot, HexRays Microcontrollers: PIC, PowerPC, MPC55xx, Renesas, STM32 , Aurix TC2XX, TC8XX, Tricore, Freescale Embedded Programming, Android, Palm OS, Pocket PC, WindowsCE Translation and proofreading (English to Bulgarian and Bulgarian to English) less
Hire dragomirvw
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xkp xkp
$7 USD / hour
PHP/HTML/CSS Developer - Website Design Freelancer - Microsoft DeveloperBulgariaI am an excellent C# Programming Programmer and am looking for an opportunity to work. I have a great academic background in C# Programming and my experience compliments my studies. Throughout my career I have been working as a C# Programming Programmer and as a Computer Security Expert. I also have experience working...I am an excellent C# Programming Programmer and am looking for an opportunity to work. I have a great academic background in C# Programming and my experience compliments my studies. Throughout my career I have been working as a C# Programming Programmer and as a Computer Security Expert. I also have experience working with PHP/HTML/CSS and Engineering. In addition to this I have also worked as a Google Chrome Developer. I look forward to working on your projects. Also i work with PHP & HTML for small projects. less
Hire xkp
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IT Systems Support Specialist. Familiar with Windows, Ubuntu, Linux. Jack of all trades in computing.IT Systems Support Specialist. Familiar with Windows, Ubuntu, Linux. Jack of all trades in computing. less
Hire vladi31
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IT Security Audit / Penetration Testing SP / Enterprise Networking Expert Linux / BSD System Administration System Architecture / Implementation Analytical Troubleshooter OpenSource Power User 20+ Years of experience (Note: Remote jobs only, for the time being)IT Security Audit / Penetration Testing SP / Enterprise Networking Expert Linux / BSD System Administration System Architecture / Implementation Analytical Troubleshooter OpenSource Power User 20+ Years of experience (Note: Remote jobs only, for the time being) less
Hire jnbrains
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We are team of software dev working with multiple programming languages. Some of our skills in programming : C#, Java, Java Spring Boot, CSS, PHP, Wordpress, Python, Oracle SQL, MSSQL, SQLITE, VB.NET. Cyber Security: Malware reverse engineering, penetration testing, Cyber Security Software Dev, Experience with...We are team of software dev working with multiple programming languages. Some of our skills in programming : C#, Java, Java Spring Boot, CSS, PHP, Wordpress, Python, Oracle SQL, MSSQL, SQLITE, VB.NET. Cyber Security: Malware reverse engineering, penetration testing, Cyber Security Software Dev, Experience with Anti-Ransomware Algorithms and Building Malware honeypot system, Building Anti-Malware Algorithms also familiar with YARA Rules, SNORT, FILE PE, FILE STructure, FILE MEDA DATA, Malware patterns and more. less
Hire Cybermira
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My interests: Defense, Mathematics, informatics, Incident response, sales and aviation. Best skills: customer oriented, ability to listen understand and assist as required. Multicultural person, speaks Spanish and English. Like to receive challenges.My interests: Defense, Mathematics, informatics, Incident response, sales and aviation. Best skills: customer oriented, ability to listen understand and assist as required. Multicultural person, speaks Spanish and English. Like to receive challenges. less
Hire sales1992
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Linux : Databases : Mysql , Postgresql , Sybase Web : Nginx, Apache 1/2, Tomcat, Glassfish , PHP, html Management : Ansible, Cfengine Monitoring : nagios, icinga, grafana, logstash, elasticsearch Voip : Voicemaster , asterisk , ser, PortaBilling, Yate Mail : Sendmail , Postmaster , qpopper , QMAIL , vpopmail,...Linux : Databases : Mysql , Postgresql , Sybase Web : Nginx, Apache 1/2, Tomcat, Glassfish , PHP, html Management : Ansible, Cfengine Monitoring : nagios, icinga, grafana, logstash, elasticsearch Voip : Voicemaster , asterisk , ser, PortaBilling, Yate Mail : Sendmail , Postmaster , qpopper , QMAIL , vpopmail, Courier IMAP, Cyrus IMAP , Mailscanner ( Antivirus + Antispam ), spamassasin, clamav, fprot + squid proxy Various linux distributions ( Ubuntu, SuSE, Gentoo, Debian, RedHat, Centos) Firewalls (Iptables ) Routing - BGP, iproute2 (tc + ip), cisco ios scripting - perl, bash , PHP, python Virtualization - KVM, Hyper-V, Vmware ESXi , Virtuozzo, Openvz Control Panels : Cpanel, Plesk, Ensim Streaming/Transcoding : ffmpeg, RTMP Windows: Windows 2003, 2008 and 2012 Server Administration Databases - MS SQL administration Web - IIS, Tomcat, Glassfish Mail - Hmail, Smartermail scripting - Powershell Virtualization - Microsoft Hyper-V , Virtuozzo Control Panel : Plesk, Websitepanel less
Hire bojin
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Certified Ethical Hacking, Computer Security, Internet Security, Network Security, Penetration TestingHello there! I'm a Senior Penetration Tester with a passion for uncovering vulnerabilities in Web Applications, APIs, and networks. With over 3 years of experience under my belt, I'm currently working as a Senior Consultant in Penetration Testing for a top 25 Forbes company. I hold the OSCP and CRTP certifications...Hello there! I'm a Senior Penetration Tester with a passion for uncovering vulnerabilities in Web Applications, APIs, and networks. With over 3 years of experience under my belt, I'm currently working as a Senior Consultant in Penetration Testing for a top 25 Forbes company. I hold the OSCP and CRTP certifications and am currently working towards obtaining the highly-coveted OSEP certification. As proof of my skills, I'm ranked in the top 1% on TryHackMe, competing against over 2,000,000 other users - tryhackme.com/p/Ivan.Stanev. My expertise includes executing manual penetration testing engagements of Web Applications, APIs, external and internal networks. I'm skilled at identifying and exploiting web vulnerabilities such as XSS, CSRF, SQLi, and SSRF, and I'm well-versed in the safe utilization of penetration testing tools, tactics, and procedures (TTPs). I excel in developing comprehensive and accurate reports for both technical staff and management, ensuring that all stakeholders have a clear understanding of any vulnerabilities and recommended mitigation strategies. Additionally, I'm experienced in attacking Active Directory using a C2 framework and supporting the team with penetration phases such as enumeration and exploitation. If you're looking for a seasoned Penetration Tester with a proven track record of delivering high-quality results, look no further. Let's work together to make a positive impact and contribute to a safer online community! ivanstanev.eu less
Hire ivanstanev
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Computer Security, Database Administration, Game Development, Local Area Networking, Mobile App TestingExperienced software testing professional with strong skills in defect detection and software product quality improvement.Experienced software testing professional with strong skills in defect detection and software product quality improvement. less
Hire em1l2
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Long years of professional experience as full time web development. Multiple projects completed and still working full time.Long years of professional experience as full time web development. Multiple projects completed and still working full time. less
Hire zptomov
