The ShinyHunters extortion group claims to have stolen 3.1 TB of data from the organization.
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Webinar: Why business email compromise attacks keep succeeding
Business email compromise attacks increasingly rely on convincing impersonation rather than malware, making them harder for employees and traditional email defenses to detect. This webinar explores how behavioral AI can help identify sophisticated email threats and automate response workflows. […]
236,000 DCloud Uni-App Sites Used in Crypto Scams, Phishing, and Wallet Drainers
New findings unearthed by Infoblox show that more than 236,000 websites are using investment scam templates built using a legitimate Chinese open-source, cross-platform application development framework called DCloud Uni-App.
The templates power bogus cryptocurrency exchanges, multi-language pig-butchering operations, WhatsApp phishing networks, fake gambling platforms, brand-impersonation
Why Post-Quantum Cryptography Starts With Credentials
Today’s encrypted data, such as credentials, may no longer remain confidential in the future because the public-key cryptography protecting it will soon be broken by quantum computers. Although no machine today can break elliptic curve cryptography or RSA, quantum hardware is advancing rapidly and will inevitably change how organizations protect their data. Ciphertext and credentials captured by
Gamaredon Expands Ukraine Attacks with New Malware and Cloud Service Abuse
A Russian advanced persistent threat (APT) group has continued to evolve and expand its malware arsenal as part of its ongoing cyber onslaught against Ukraine throughout 2025.
Slovakian cybersecurity company ESET said it observed 35 distinct spear-phishing campaigns mounted by Gamaredon against new targets, with most of them taking place in the second half of the year. Primary targets of these
US seizes hundreds of FIFA World Cup illegal streaming domains
The U.S. Justice Department’s Criminal Division has seized nearly 400 web domains used for illegally streaming matches at the FIFA World Cup. […]
‘DirtyClone’ Linux Kernel Vulnerability Leads to Root Access
A variant of DirtyFrag, the flaw allows unprivileged local users to manipulate the Linux page cache and gain root privileges.
The post ‘DirtyClone’ Linux Kernel Vulnerability Leads to Root Access appeared first on SecurityWeek.
OpenAI and Anthropic Limit New AI Models to Trump-Approved Customers During Cybersecurity Review
ChatGPT maker OpenAI said Friday it is restricting the release of its new artificial intelligence model at the request of President Donald Trump’s administration.
The post OpenAI and Anthropic Limit New AI Models to Trump-Approved Customers During Cybersecurity Review appeared first on SecurityWeek.
US Offers $10 Million Bounty for Russian State Hackers as Messaging App Attacks Evolve
UNC5792 and UNC4221 have been targeting US government officials, military leaders, and allied personnel.
The post US Offers $10 Million Bounty for Russian State Hackers as Messaging App Attacks Evolve appeared first on SecurityWeek.
Microsoft Removes 119 Edge Extensions That Hid Malware in Images and Fonts
Microsoft has shut down a long-running malicious extension operation on the Edge Add-ons store that hid its payloads inside ordinary image and font files, then woke up days after install to steal credentials and run ad fraud.
The company calls it StegoAd, a mash-up of steganography and adware, and ties 119 extensions to a single threat actor it says has been active since at least 2021.