Research examines attack methods, defenses, and vulnerabilities, helping security teams understand risks and improve protection.
Search across headline titles and summaries.
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 discovered new variants of the malware, which is tied to a China-nexus threat group, targeting Windows environments of critical infrastructure networks in Europe.
Trend Micro researchers detailed an emerging ransomware campaign by a new group known as "CrazyHunter" that is targeting critical sectors in Taiwan.
Bad bots are becoming increasingly difficult to detect as they more easily mimic human behaviors and utilize evasion techniques, researchers say.
Researchers at Abnormal Security said threat actors are using a legitimate presentation and graphic design tool named "Gamma" in phishing attacks.
Sysdig researchers detailed an ongoing campaign from China-backed threat actor UNC5174, which is using open source hacking tools to stay under the radar.
The hallucination problem is not just pervasive, it is persistent as well, according to new research.