Nov 28, 2025Ravie LakshmananEmail Security / Enterprise Security Cybersecurity researchers have shed light on a cross-tenant blind spot that allows attackers to bypass Microsoft Defender for Office 365 protections via the guest access feature in Teams. “When users operate as… Read More "MS Teams Guest Access Can Remove Defender Protection When Users Join External Tenants"
Nov 27, 2025Ravie LakshmananMalware / Social Engineering The threat actor known as Bloody Wolf has been attributed to a cyber attack campaign that has targeted Kyrgyzstan since at least June 2025 with the goal of delivering NetSupport RAT. As of… Read More "Bloody Wolf Expands Java-based NetSupport RAT Attacks in Kyrgyzstan and Uzbekistan"
Nov 27, 2025Ravie LakshmananWeb Security / Zero Trust Microsoft has announced plans to improve the security of Entra ID authentication by blocking unauthorized script injection attacks starting a year from now. The update to its Content Security Policy (CSP) aims… Read More "Microsoft to Block Unauthorized Scripts in Entra ID Logins with 2026 CSP Update"
Nov 27, 2025Ravie LakshmananCybersecurity / Hacking News Hackers have been busy again this week. From fake voice calls and AI-powered malware to huge money-laundering busts and new scams, there’s a lot happening in the cyber world. Criminals are getting creative… Read More "AI Malware, Voice Bot Flaws, Crypto Laundering, IoT Attacks — and 20 More Stories"
Nov 27, 2025Ravie LakshmananRansomware / Cloud Security Gainsight has disclosed that the recent suspicious activity targeting its applications has affected more customers than previously thought. The company said Salesforce initially provided a list of 3 impacted customers and that it… Read More "Gainsight Expands Impacted Customer List Following Salesforce Security Alert"
Nov 26, 2025The Hacker NewsSoftware Security / Patch Management If you’re using community tools like Chocolatey or Winget to keep systems updated, you’re not alone. These platforms are fast, flexible, and easy to work with—making them favorites for IT teams.… Read More "Learn to Spot Risks and Patch Safely with Community-Maintained Tools"
Nov 26, 2025Ravie LakshmananBrowser Security / Cryptocurrency Cybersecurity researchers have discovered a new malicious extension on the Chrome Web Store that’s capable of injecting a stealthy Solana transfer into a swap transaction and transferring the funds to an attacker-controlled cryptocurrency… Read More "Chrome Extension Caught Injecting Hidden Solana Transfer Fees Into Raydium Swaps"
The second wave of the Shai-Hulud supply chain attack has spilled over to the Maven ecosystem after compromising more than 830 packages in the npm registry. The Socket Research Team said it identified a Maven Central package named org.mvnpm:posthog-node:4.18.1 that… Read More "Shai-Hulud v2 Campaign Spreads From npm to Maven, Exposing Thousands of Secrets"
South Korea’s financial sector has been targeted by what has been described as a sophisticated supply chain attack that led to the deployment of Qilin ransomware. “This operation combined the capabilities of a major Ransomware-as-a-Service (RaaS) group, Qilin, with potential… Read More "Qilin Ransomware Turns South Korean MSP Breach Into 28-Victim ‘Korean Leaks’ Data Heist"
Enterprises today are expected to have at least 6-8 detection tools, as detection is considered a standard investment and the first line of defense. Yet security leaders struggle to justify dedicating resources further down the alert lifecycle to their superiors.… Read More "Can your SOC Save You?"
