OSINT – Open Source Intelligence
Do you know what information about your organisation is publicly accessible and could be used by attackers? OSINT (Open Source Intelligence) is the process of gathering, analysing and interpreting data from public sources to identify potential threats to your organisation.
Benefits of OSINT Analysis
Identification of publicly exposed sensitive data
– we assess what company and employee information could be exploited in a cyberattack.
Protection against social engineering
– we identify data that could be used in phishing, vishing or other manipulation-based attacks.
Reputation and privacy monitoring
– we track what is being said about your organisation on social media, forums and data leak repositories.
Executive and key personnel risk assessment
– we evaluate whether their contact details, social media presence or leaked passwords pose a security threat.
What is OSINT and how does it work?
Open Source Intelligence (OSINT) involves collecting and analysing publicly available information that could be used in cyberattacks or reconnaissance operations.
During OSINT analysis, we examine:
- IT infrastructure exposure – domains, servers and technologies used within your organisation.
- Credential and data breaches – reviewing databases of leaked employee logins and passwords.
- Social media and online forums – identifying posts, photos and information that could support social engineering.
- Public registries and records – domain registrations, WHOIS records, and financial data leaks.
- Dark web presence – monitoring whether your organisation’s data is being offered for sale on cybercriminal forums.
OSINT helps organisations proactively defend against threats and eliminate weaknesses before they’re exploited.
Tools and Techniques We Use
We combine manual intelligence-gathering with advanced automated tools:
- Shodan & Censys – scanning publicly exposed servers and devices.
- Have I Been Pwned & DeHashed – identifying leaked credentials and data linked to your organisation.
- Maltego & SpiderFoot – mapping relationships between domains, IP addresses, and individuals.
- Google Dorking – advanced Google search queries to uncover hidden or sensitive data.
- Dark Web Monitoring – identifying corporate data being traded on underground forums.
Our OSINT methodology aligns with NIST guidelines, GDPR requirements, and ISO 27001 cybersecurity standards.
Frequently Asked Questions
Is OSINT legal?
Yes – OSINT involves collecting and analysing data from publicly accessible sources. It does not violate any legal regulations.
Does OSINT include dark web monitoring?
Yes – we scan cybercriminal forums, data leak repositories and the dark web for sensitive organisational data.
How often should OSINT audits be performed?
We recommend regular analysis, especially after security incidents, organisational changes, or new system deployments.
Can OSINT help prevent phishing?
Absolutely – we identify publicly available data that could be used in phishing campaigns and provide recommendations for its protection.
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