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.
A newly discovered Linux malware is being used to stealthily steal information from backdoored Linux systems and infect all running processes on the machine. [...]
Security researchers are warning that hackers can abuse online programming learning platforms to remotely launch cyberattacks, steal data, and scan for vulnerable devices, simply by using a web browser. [...]
Hotel giant Marriott International confirmed this week that it was hit by another data breach after an unknown threat actor managed to breach one of its properties and steal 20 GB worth of files. [...]
Hotel giant Marriott International confirmed this week that it was hit by another data breach after an unknown threat actor managed to breach one of its properties and steal 20 GB worth of files. [...]
Hotel giant Marriott International confirmed this week that it was hit by another data breach after an unknown threat actor managed to breach one of its properties and steal 20 GB worth of files. [...]
An anonymous threat actor is selling several databases they claim to contain terabytes of stolen information on roughly 1 billion Chinese citizens for 10 bitcoins (approximately $195,000). [...]