Sep 09, 2025Ravie LakshmananCyber Espionage / Telecom Security Threat hunters have discovered a set of previously unreported domains, some going back to May 2020, that are associated with China-linked threat actors Salt Typhoon and UNC4841. “The domains date back several… Read More "45 Previously Unreported Domains Expose Longstanding Salt Typhoon Cyber Espionage"
Sep 08, 2025Ravie LakshmananSupply Chain Attack / API Security Salesloft has revealed that the data breach linked to its Drift application started with the compromise of its GitHub account. Google-owned Mandiant, which began an investigation into the incident, said the… Read More "GitHub Account Compromise Led to Salesloft Drift Breach Affecting 22 Companies"
Sep 08, 2025Ravie LakshmananMalvertising / Encryption Cybersecurity researchers have detailed a new sophisticated malware campaign that leverages paid ads on search engines like Google to deliver malware to unsuspecting users looking for popular tools like GitHub Desktop. While malvertising campaigns… Read More "GPUGate Malware Uses Google Ads and Fake GitHub Commits to Target IT Firms"
Sep 05, 2025The Hacker NewsPentesting / Security Operations Pentesting remains one of the most effective ways to identify real-world security weaknesses before adversaries do. But as the threat landscape has evolved, the way we deliver pentest results hasn’t kept pace.… Read More "Automation Is Redefining Pentest Delivery"
When Attackers Get Hired: Today’s New Identity Crisis What if the star engineer you just hired isn’t actually an employee, but an attacker in disguise? This isn’t phishing; it’s infiltration by onboarding. Meet “Jordan from Colorado,” who has a strong… Read More "You Didn’t Get Phished — You Onboarded the Attacker"
Cybersecurity never slows down. Every week brings new threats, new vulnerabilities, and new lessons for defenders. For security and IT teams, the challenge is not just keeping up with the news—it’s knowing which risks matter most right now. That’s what… Read More "Drift Breach Chaos, Zero-Days Active, Patch Warnings, Smarter Threats & More"
A threat actor possibly of Russian origin has been attributed to a new set of attacks targeting the energy sector in Kazakhstan. The activity, codenamed Operation BarrelFire, is tied to a new threat group tracked by Seqrite Labs as Noisy… Read More "Noisy Bear Targets Kazakhstan Energy Sector With BarrelFire Phishing Campaign"
Sep 06, 2025Ravie LakshmananSoftware Security / Cryptocurrency A new set of four malicious packages have been discovered in the npm package registry with capabilities to steal cryptocurrency wallet credentials from Ethereum developers. “The packages masquerade as legitimate cryptographic utilities and… Read More "Malicious npm Packages Impersonate Flashbots, Steal Ethereum Wallet Keys"
Federal Civilian Executive Branch (FCEB) agencies are being advised to update their Sitecore instances by September 25, 2025, following the discovery of a security flaw that has come under active exploitation in the wild. The vulnerability, tracked as CVE-2025-53690, carries… Read More "CISA Orders Immediate Patch of Critical Sitecore Vulnerability Under Active Exploitation"
The threat actor behind the malware-as-a-service (MaaS) framework and loader called CastleLoader has also developed a remote access trojan known as CastleRAT. “Available in both Python and C variants, CastleRAT’s core functionality consists of collecting system information, downloading and executing… Read More "TAG-150 Develops CastleRAT in Python and C, Expanding CastleLoader Malware Operations"
