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.
Malware Platform Operators Taket Steps to Obfuscate CodeThreat actors behind malware distribution platform Raspberry Robin worm have shifted tactics to make the malware harder to detect and for researchers to analyze. Hackers deploying Raspberry Robin - often a precursor to a ransomware attack - now use Windows Script Files.
Survey: SMBs, Charities Mostly Targeted With Phishing, Online Impersonation in 2023Cybercriminals launched 7.78 million attacks against U.K. businesses and nearly 1 million against charity organizations, according to the latest U.K. government survey report. But fewer than half of those firms reported the incidents to authorities, something researchers say is a concerning trend.
Russia, Ukraine, China and US All Top 'First-Ever World Cybercrime Index'A new study published by researchers from the universities of Oxford and New South Wales ranks Russia at the top of a global list of cybercrime hot spots and says Ukraine, China, the United States, Nigeria and Romania are home to a majority of global cybercriminal activity.
Researchers Say Illegal Access to Private AI models Can Enable Cross-Tenant AttacksSecurity researchers have discovered two critical vulnerabilities in the Hugging Face AI platform that exposed potential gaps for attackers seeking unauthorized access and manipulation of customer data and models. The risks highlight the security concerns about AI-as-a-service offerings.