Sinisa Markovic
Police bust scam call centres behind €50 million in fraud losses
Authorities have dismantled a cybercrime ring running call centres in Albania and defrauding victims of more than €50 million, arresting 10 suspects and seizing nearly …
Time to keep up with AI-driven attacks is narrowing, OpenAI says
OpenAI is outlining a plan to expand access to advanced AI tools for cybersecurity defenders, warning that attackers are already using the technology to scale operations. In …
AI prompt confidentiality and false citations worry researchers
Academic researchers using commercial AI tools for literature review and idea generation are sending unpublished research questions, draft hypotheses, and proprietary domain …
FIDO Alliance wants to keep AI agents from going rogue on online payments
AI agents are beginning to shop, log in, and complete tasks with little direct input. That shift is pushing the security industry to rethink how trust works when actions are …
Police arrest 10 suspected members of Black Axe cybercrime gang
A coordinated police operation in Switzerland has targeted suspected members of the Black Axe criminal network. On 28 April 2026, authorities carried out house searches across …
ShinyHunters claims it stole 1.4 million records from Udemy
The ShinyHunters group claims it has breached the Udemy, one of the world’s largest online learning platforms. According to Have I Been Pwned, the leaked dataset contained 1.4 …
Alleged Chinese hacker extradited to US over cyberattacks targeting COVID-19 research
Chinese national Xu Zewei was extradited from Italy to the United States to face charges tied to an alleged cyber espionage campaign that breached thousands of computers …
Open-source privacy tool BleachBit 6.0.0 upgrades code signing across Windows and Linux
System cleaning utilities have grown more relevant as web browsers stockpile larger volumes of cached data, tracking artifacts, and site storage on local disks. The …
OpenAI releases Symphony to automate Codex work through Linear
Engineering teams running coding agents at scale find themselves managing dozens of parallel sessions across browser tabs and command-line windows. OpenAI has released an …
ICS intrusion detection has blind spots that complicate plant security
Industrial control systems on plant floors run alongside a growing layer of monitoring software meant to catch intruders before they reach a turbine, a valve, or a chemical …
500,000 UK volunteers’ medical data listed for sale on Alibaba
Medical data from around 500,000 British volunteers in the health research project, the UK Biobank, was offered for purchase through the Chinese marketplace Alibaba, the …
Hackers claim millions of records stolen in ADT breach
ADT, a Florida-based provider of alarm monitoring solutions, confirmed that hackers breached its systems and accessed a portion of customer data. According to a company …
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