Theft in cybersecurity covers stolen data, credentials, devices, and funds, often creating risks of unauthorized access, fraud, and privacy loss.
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Background for this topic.
Unauthorized taking or copying of information, credentials, intellectual property, or digital assets is cyber theft. News under this tag may involve stolen passwords, payment data, personal information, source code, cloud tokens, cryptocurrency, or sensitive business files. Theft can result from phishing, malware, compromised accounts, insider access, exposed storage, or the loss of an unencrypted device; the relevant issue is the unauthorized acquisition or control of an asset, whether or not the attacker also alters systems.
Security teams should identify where valuable data and credentials are stored, restrict access by role, require strong authentication, encrypt data at rest and in transit, and monitor unusual downloads or transfers. Vulnerability management matters when flaws expose databases, endpoints, or cloud services to unauthorized retrieval. After suspected theft, preserving logs, revoking tokens and credentials, determining what was accessed or copied, and assessing privacy or notification obligations are central to containing the incident and measuring its impact.
An infostealer malware campaign has reportedly collected millions of logins from users of various gaming websites, including players that use cheats, pay-to-cheat services. [...]
A vulnerability has been discovered in the 'util-linux' library that could allow unprivileged users to put arbitrary text on other users' terminals using the 'wall' command. [...]
A new phishing-as-a-service (PhaaS) named 'Darcula' uses 20,000 domains to spoof brands and steal credentials from Android and iPhone users in more than 100 countries. [...]
The INC Ransom extortion gang is threatening to publish three terabytes of data allegedly stolen after breaching the National Health Service (NHS) of Scotland. [...]
A new large-scale StrelaStealer malware campaign has impacted over a hundred organizations across the United States and Europe, attempting to steal email account credentials. [...]