Cybersecurity

The Russian state-sponsored threat actor known as APT29 has been linked to an advanced phishing campaign that’s targeting diplomatic entities across Europe with a new variant of WINELOADER and a previously unreported malware loader codenamed GRAPELOADER.
“While the improved WINELOADER variant is still a modular backdoor used in later stages, GRAPELOADER is a newly observed initial-stage tool

Cybersecurity researchers have uncovered three malicious packages in the npm registry that masquerade as a popular Telegram bot library but harbor SSH backdoors and data exfiltration capabilities.
The packages in question are listed below –

node-telegram-utils (132 downloads)
node-telegram-bots-api (82 downloads)
node-telegram-util (73 downloads)

According to supply chain

ASUS has disclosed a critical security flaw impacting routers with AiCloud enabled that could permit remote attackers to perform unauthorized execution of functions on susceptible devices.
The vulnerability, tracked as CVE-2025-2492, has a CVSS score of 9.2 out of a maximum of 10.0.

“An improper authentication control vulnerability exists in certain ASUS router firmware series,”

Cybersecurity researchers are warning of a “widespread and ongoing” SMS phishing campaign that’s been targeting toll road users in the United States for financial theft since mid-October 2024.
“The toll road smishing attacks are being carried out by multiple financially motivated threat actors using the smishing kit developed by ‘Wang Duo Yu,'” Cisco Talos researchers Azim Khodjibaev, Chetan

A new multi-stage attack has been observed delivering malware families like Agent Tesla variants, Remcos RAT, and XLoader.
“Attackers increasingly rely on such complex delivery mechanisms to evade detection, bypass traditional sandboxes, and ensure successful payload delivery and execution,” Palo Alto Networks Unit 42 researcher Saqib Khanzada said in a technical write-up of the campaign.
The

Your employees didn’t mean to expose sensitive data. They just wanted to move faster. So they used ChatGPT to summarize a deal. Uploaded a spreadsheet to an AI-enhanced tool. Integrated a chatbot into Salesforce. No big deal—until it is.
If this sounds familiar, you’re not alone. Most security teams are already behind in detecting how AI tools are quietly reshaping their SaaS environments. And

Cybersecurity researchers are warning of continued risks posed by a distributed denial-of-service (DDoS) malware known as XorDDoS, with 71.3 percent of the attacks between November 2023 and February 2025 targeting the United States.
“From 2020 to 2023, the XorDDoS trojan has increased significantly in prevalence,” Cisco Talos researcher Joey Chen said in a Thursday analysis. 

The U.S. Cybersecurity and Infrastructure Security Agency (CISA) on Thursday added a medium-severity security flaw impacting Microsoft Windows to its Known Exploited Vulnerabilities (KEV) catalog, following reports of active exploitation in the wild.
The vulnerability, assigned the CVE identifier CVE-2025-24054 (CVSS score: 6.5), is a Windows New Technology LAN Manager (NTLM) hash disclosure

The China-linked threat actor known as Mustang Panda has been attributed to a cyber attack targeting an unspecified organization in Myanmar with previously unreported tooling, highlighting continued effort by the threat actors to increase the sophistication and effectiveness of their malware.
This includes updated versions of a known backdoor called TONESHELL, as well as a new lateral movement

Multiple state-sponsored hacking groups from Iran, North Korea, and Russia have been found leveraging the increasingly popular ClickFix social engineering tactic to deploy malware over a three-month period from late 2024 through the beginning of 2025.
The phishing campaigns adopting the strategy have been attributed to clusters tracked as TA427 (aka Kimsuky), TA450 (aka MuddyWater,