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.
Stolen data from Chunghwa Telecom — including government-related details — are up for sale on the Dark Web, the Taiwanese defense ministry confirms.
Calls Grow to Block Browser-Based Password Storage as Malware Comes CallingSaving passwords in browser-based password managers or via "remember my details" website options might make for simple and fast log-ins for employees, but they also give attackers an easy way to lift legitimate credentials, oftentimes via highly automated, information-stealing malware, experts warn.
President Biden warned that connected vehicles built in China could be used to steal sensitive data of US citizens and critical infrastructure
One Month Later, Lurie Children's Hospital Still Recovering From Ransomware AttackRansomware group Rhysida is offering to sell "exclusive data" stolen from a Chicago children's hospital for $3.4 million on the dark web, while the hospital is still struggling to recover its IT systems, including its electronic health records and patient portal, one month after the attack.
Brags it lifted 6TB of data, but let's remember these people are criminals and not worthy of much trust The ALPHV/BlackCat cybercrime gang has taken credit – if that's the word – for a ransomware infection at Change Healthcare that has disrupted thousands of pharmacies and hospitals across the US, and also claimed that the amount of sensitive data stolen and affected health-care organizations is much larger than the victims initially disclosed.…
The Rhysida ransomware gang has claimed the cyberattack on Lurie Children's Hospital in Chicago at the start of the month. [...]
The routers were hijacked to steal credentials, proxy traffic, and host phishing pages and custom tools
Epic Games said they found zero evidence of a cyberattack or data theft after the Mogilevich extortion group claimed to have breached the company's servers. [...]
Pharmaceutical giant Cencora says they suffered a cyberattack where threat actors stole data from corporate IT systems. [...]
Espionage Groups Deploy Info Stealer to Monitor Russia's Diplomatic MovesNorth Korean espionage group TA406, aka the Konni Group, deployed information-stealing malware on a Russian government-owned software to spy on the country's foreign ministry officials. This is the latest attack in a North Korean campaign that targets Russian diplomatic activities.
The FBI's takedown of the LockBit ransomware group last week came as LockBit was preparing to release sensitive data stolen from government computer systems in Fulton County, Ga. But LockBit is now regrouping, and the gang says it will publish the stolen Fulton County data on March 2 unless paid a ransom. LockBit claims the cache includes documents tied to the county's ongoing criminal prosecution of former President Trump, but court watchers say teaser documents published by the crime gang suggest a total leak of the Fulton County data could put lives at risk and jeopardize a number of other criminal trials.
PayPal has filed a patent application for a novel method that can identify when "super-cookie" is stolen, which could improve the cookie-based authentication mechanism and limit account takeover attacks. [...]