Research examines attack methods, defenses, and vulnerabilities, helping security teams understand risks and improve protection.
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Background for this topic.
Research is the systematic study of technologies, systems, attack methods, vulnerabilities, and defensive techniques to establish evidence and produce new findings. In information security, it includes work such as discovering flaws in software or protocols, analyzing malware and attacker behavior, testing cryptographic designs, and evaluating security controls. News under this tag may describe a proof of concept, a measurement study, or a proposed technique rather than a confirmed real-world attack.
For practitioners, research can change how risks are prioritized and mitigated. A demonstrated vulnerability may require vulnerability-management teams to verify affected assets, apply fixes, or add compensating controls; responsible disclosure gives developers time to assess and remediate before technical details enable exploitation. Research involving live systems, personal data, or offensive tooling also raises privacy, authorization, dual-use, and ethical concerns. Sound findings should state their assumptions, scope, limitations, and reproducibility, since laboratory results do not automatically show that an attack is practical in every environment.
Researchers find attackers are successfully evading detection by blending in with normal network traffic via HTTP and HTTPS.
Sharing information is critical to help organizations protect data and systems. To be even more effective, collaboration should be inclusive — vendors, researchers, and private companies large and small.
Scammers are leveraging the popularity of ChatGPT in phishing attacks. Here's a look at research on these newly registered domains and tactics.
Oracle's characterization of the vulnerability in its Opera software as complex and hard to exploit is incorrect, researchers who found the flaw and reported it say.
According to the ESG Study, 92% of organizations have experienced at least one security incident related to insecure APIs in the past year.