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.
Ransomware, Info Stealers, Backdoors and CryptojackingHackers are on a tear to exploit unpatched ConnectWise ScreenConnect remote connection software to infect systems with ransomware, info stealers and persistent backdoors. The attacks observed by researchers include ransomware deployments tied to the now-defunct LockBit ransomware operation.
Numerous Impediments Remain If Administrators Attempt to Reboot the OperationThe notorious ransomware-as-a-service group LockBit, disrupted by law enforcement this week, was developing a new version of its crypto-locking malware prior to being shut down, security researchers reported. Even so, experts say it's unlikely the group would be able to successfully reboot.
Numerous Impediments Remain, Should Administrators Attempt to Reboot OperationThe notorious ransomware-as-a-service group LockBit, disrupted by law enforcement this week, was developing a new version of its crypto-locking malware prior to being disrupted, security researchers report. Even so, experts say it's unlikely the group would be able to successfully reboot.
Numerous Impediments Remain, Should Administrators Attempt to Reboot OperationThe notorious ransomware-as-a-service group LockBit, disrupted by law enforcement this week, was developing a new version of its crypto-locking malware prior to being disrupted, security researchers report. Even so, experts say it's unlikely the group would be able to successfully reboot.