HyphBot botnet malware is forcing infected PCs to sneakily view high-priced video ads, allowing fraudsters to reap upwards of $1.3 million in daily ad spending, a Danish advertising technology firm warns. The scheme highlights the challenges facing online advertisers seeking legitimate viewers.
Britain's data privacy watchdog has launched a probe of the massive 2016 data breach suffered by Uber. More than 12 months after the breach, the ride-hailing service is scrambling to notify 57 million individuals across multiple countries that their personal details were exposed.
Uber paid hackers $100,000 to keep quiet about a 2016 breach that exposed 57 million accounts belonging to customers and drivers, Bloomberg reports. But was the payment a bug bounty, as Uber has suggested, or really an extortion payoff and hush money?
U.S. prosecutors have unsealed an indictment against an Iranian man charged with trying to extort entertainment company HBO for $6 million in bitcoins. The case marks a rare public naming of someone accused of cyber extortion, which poses an increasing risk for all organizations.
Security experts are awaiting more details from Intel about two classes of vulnerabilities in its chips that could put organizations' most trusted data at risk. Millions of computers are affected, and computer manufacturers must prepare and distribute customized patches.
Recent versions of Windows have a security problem: They're not random enough, CERT/CC warns. The problem centers on certain uses of ASLR, which is designed to block return-oriented programming techniques and code reuse attacks.
A British man who was initially arrested on suspicion of hacking English socialite Pippa Middleton's iCloud account has been sentenced to serve a three-year prison sentence after he pleaded guilty to unrelated fraud and blackmail crimes. But he may also have ties to The Dark Overlord extortion gang.
A veteran security researcher has become entangled in a conflict with Chinese drone manufacturer DJI over his security vulnerability report, which initially qualified for the manufacturer's bug bounty program. The researcher says communications broke down after he refused to sign a legal agreement.
Kaspersky Lab says it "inadvertently" scooped up classified U.S. documents and code from an NSA analyst's home computer, but suggests it wasn't the conduit by which the material ended up in Russian hands. It claims that the computer was riddled with malware.
Businesses need to find more ways of incentivizing good researchers to find flaws in technology before bad actors discover them, says Rafael Narezzi, CIO of financial services firm TS Lombard. For every bug hunter with good intentions, how many more are developing weaponized exploits for sale on darknet markets?
A security service from McAfee designed to scan and block malicious links sent via email appears to have given a free pass to "Emotet" banking malware, a researcher warned. But McAfee contends that its ClickProtect service worked as intended.
What started as robust debates over social media among computer security professionals has turned into a drawn-out, bitter battle that has found its way into the Australian courts. The disputes highlight how those who foresake polite debate for legal battles may find themselves being called to account.
Since last year, North Korean hackers have been targeting businesses in the financial services, aerospace and telecommunications sectors by exploiting a remote administration tool, or RAT, according to an alert issued Tuesday by the United States Computer Emergency Response Team.
With the aim of protecting data privacy, the government of Singapore is considering taking steps to greatly reduce the use of the National Registration Identity Card numbers for verifying consumers' identities.
A top DHS cybersecurity official says she has seen no conclusive evidence that Russian-owned Kaspersky Lab's security software had been exploited to breach federal information systems. Jeanette Manfra told a House panel most agencies have complied with a directive to stop using Kaspersky software.