j
jiaruljehad

Md Jehad

@jiaruljehad
5.0(4)

Cybersecurity Researcher, Digital Investigation and OSINT Background Check

Bangladesh
English, German, French, Spanish
About me
Hi, I'm Jiarul Jehad, a Cybersecurity Researcher specializing in Digital Investigation, OSINT, and Background Checks. With 4+ years of experience and 100+ satisfied clients, I provide ethical and professional OSINT research, digital investigations, email and username investigations, social media analysis, cyber threat intelligence, and online due diligence. Every investigation is conducted legally, confidentially, and with a focus on delivering accurate, verified, and easy-to-understand reports. Ready to get started? Let's discuss your project.... Read more

Skills

j
jiaruljehad
Md Jehad
Offline • 
Average response time: 1 hour

See my services

Background Checks
I will conduct professional osint investigations for people and businesses
5.0(4)
Background Checks
I will osint investigation background check and digital footprint

Portfolio

Work experience

Fiverr

Cybersecurity Researcher | OSINT Investigator | Digital Footprint Analyst

Fiverr • Self-employed

Nov 2025 - Present10 mos

Professional OSINT Investigator and Cybersecurity Researcher specializing in background checks, identity verification, and digital investigations. Experienced in collecting and analyzing intelligence from publicly available sources to examine social media, public records, and digital footprints. Provide clear and structured OSINT reports to help clients verify identities, assess risks, and support security or due diligence investigations while maintaining strict ethical standards.

Self-Help

OSINT Investigator | Online Researcher | Digital Investigation & Background Check Specialist

Self-Help • Freelance

Mar 2024 - Present2 yrs 6 mos

As a Cybersecurity Researcher with expertise in Digital Investigation and Open Source Intelligence (OSINT), I specialize in conducting comprehensive online investigations, digital footprint analysis, background checks, cyber threat intelligence research, and due diligence for individuals and businesses. My work involves collecting, analyzing, and validating information from publicly available and legally accessible sources while ensuring accuracy, confidentiality, and ethical standards. My experience includes identity verification, social media investigations, username and email intelligence, phone number research, breach exposure analysis, domain and IP investigations, company and executive profiling, fraud detection, reputation assessment, cryptocurrency tracing, and risk analysis. I also perform advanced OSINT research using multiple intelligence sources to uncover hidden connections, verify information, and produce actionable intelligence. Every investigation is delivered in a clear, professional, and well-structured report with supporting evidence, timelines, screenshots, source references, and analytical findings. I am committed to providing reliable intelligence that helps clients make informed decisions while maintaining strict confidentiality, legal compliance, and attention to detail. Keywords: Cybersecurity Research, Digital Investigation, OSINT, Open Source Intelligence, Background Check, Digital Footprint Analysis, Online Investigation, Due Diligence, Cyber Threat Intelligence, Fraud Detection, Identity Verification, Social Media Investigation, Username Investigation, Email Investigation, Phone Number Investigation, Domain Intelligence, IP Intelligence, Company Research, Executive Profiling, Risk Assessment, Breach Analysis, Cryptocurrency Investigation, Threat Intelligence, Online Reputation Analysis, Digital Forensics, Intelligence Analysis.

4 Reviews
5.0

(4)
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Rating Breakdown
  • Seller communication level
    5
  • Quality of delivery
    5
  • Value of delivery
    5
1-4 out of 4 Reviews
Sort By
Most relevant
    M
    image-docs

    mr_milardavied

    FR

    France

    5

    Great experience working with Md Jehad. He was professional, communicated well, and delivered a detailed OSINT background check exactly as requested. The report was clear, well organized, and included useful public records and digital footprint research. Everything was delivered on time, and I would...

    $50

    Price

    3 days

    Duration

    gig

    Background Checks

    Helpful?
    Yes
    No
    F
    image-docs

    fdcapital

    GB

    United Kingdom

    Ongoing collaboration
    5

    Really good work

    $50-$100

    Price

    10 days

    Duration

    gig

    Background Checks

    Helpful?
    Yes
    No
    F
    image-docs

    fdcapital

    GB

    United Kingdom

    Ongoing collaboration
    5

    Great work

    $50-$100

    Price

    6 days

    Duration

    gig

    Background Checks

    Helpful?
    Yes
    No
    T
    image-docs

    thomasspacex

    US

    United States

    5

    Md Jehad is very polite, knowledgeable, and professional. He understood my requirements well and guided me clearly. Looking forward to working with him again.

    $50

    Price

    1 day

    Duration

    gig

    Background Checks

    Helpful?
    Yes
    No