Theft in cybersecurity covers stolen data, credentials, devices, and funds, often creating risks of unauthorized access, fraud, and privacy loss.
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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.
Also: Ransomware Group Rhysida Says It Sold Data Stolen in the AttackA Chicago children's hospital has finally restored access to its electronic health records systems following a cyberattack detected in late January. But the pediatrics hospital is still working to bring its MyChart patient portal and various other systems back online.
Ding Accused of Stealing Data on 'Brain' of Google's Supercomputing Data CentersFederal authorities have accused a Chinese national who worked as a CTO in a Google supercomputer data center of stealing the company's proprietary artificial intelligence secrets and sharing them with Chinese companies, according to an indictment unsealed on Wednesday.
Also: 2023 Crypto Crime Stats, Multichain's Potential LiquidationThis week: Binance laying off two-thirds of its staff and exiting Nigeria, Chainalysis' 2023 crime statistics, Fantom seeking Multichain's liquidation, hackers stealing nearly $15M from crypto platforms and Hong Kong blocking six fake websites.
Investigators Say North Korean Groups Are Seeking Advanced Chips for Military UseSouth Korean intelligence service officials have blamed North Korean hackers for targeting the country's semiconductor manufacturing companies. Hackers who gain access to chip-making technology and product designs could hurt South Korea’s leadership in the semiconductor industry.
Researchers Created Worm That Can Exfiltrate Data, Spread Spam and Poison AI ModelsResearchers have created a zero-click, self-spreading worm that can steal personal data through applications that use chatbots powered by generative artificial intelligence. Dubbed Morris II, the malware uses a prompt injection attack vector to trick AI-powered email assistant apps.
Proofpoint Spots Recent Changes in Cyber Tactics for Black Basta-Affiliated GroupA cyber threat actor is shifting tactics from conventional malware delivery to a targeted focus on acquiring NT LAN Manager authentication information to potentially collect sensitive data and perform other malicious actions. The campaigns have targeted hundreds of organizations globally.
Expert Discussed Need for Enhanced Verification, AI Tools to Detect Fake CompaniesAbout 20% of new companies created in the U.K. every day - or some 800 firms - are scams. These fake businesses are being created from an ocean of stolen high-quality data related to real people, making it hard to spot the fraudsters, said Graham Barrow, director of "The Dark Money Files" podcast.