Enterprise-level network equipment on the secondary market hide sensitive data that hackers could use to breach corporate environments or to obtain customer information. [...]

A new enterprise-targeting malware toolkit called 'Decoy Dog' has been discovered after inspecting anomalous DNS traffic that is distinctive from regular internet activity. [...]

GitHub announced that private vulnerability reporting is now generally available and can be enabled at scale, on all repositories belonging to an organization.  [...]

Researchers are seeing a rise in attacks spreading the EvilExtractor data theft tool, used to steal users' sensitive data in Europe and the U.S. [...]

The enterprise-targeting Bumblebee malware is distributed through Google Ads and SEO poisoning that promote popular software like Zoom, Cisco AnyConnect, ChatGPT, and Citrix Workspace. [...]

A lot of news broke this week related to ransomware, with the discovery of LockBit testing macOS encryptors to an outage on NCR, causing massive headaches for restaurants. [...]

The X_Trader software supply chain attack that led to last month's 3CX breach has also impacted at least several critical infrastructure organizations in the United States and Europe, according to Symantec's Threat Hunter Team. [...]

Google has addressed a Cloud Platform (GCP) security vulnerability impacting all users and allowing attackers to backdoor their accounts using malicious OAuth applications installed from the Google Marketplace or third-party providers. [...]

Hackers use a novel method involving RBAC (Role-Based Access Control) to create persistent backdoor accounts on Kubernetes clusters and hijack their resources for Monero crypto-mining. [...]

The American Bar Association (ABA) has suffered a data breach after hackers compromised its network and gained access to older credentials for 1,466,000 members. [...]

Websites of multiple U.S. universities are serving Fortnite and 'gift card' spam. Researchers observed Wiki and documentation pages being hosted by universities including Stanford, MIT, Berkeley, UMass Amherst, Northeastern, Caltech, among others, were compromised. [...]

Attackers are using Eval PHP, an outdated legitimate WordPress plugin, to compromise websites by injecting stealthy backdoors. [...]

Google's Threat Analysis Group (TAG) has been monitoring and disrupting Russian state-backed cyberattacks targeting Ukraine's critical infrastructure in 2023. [...]

VMware addressed a critical vRealize Log Insight security vulnerability that allows remote attackers to gain remote execution on vulnerable appliances. [...]

A new Lazarus campaign considered part of "Operation DreamJob" has been discovered targeting Linux users with malware for the first time. [...]

Microsoft is investigating an ongoing outage blocking customers worldwide from accessing and using web apps and online services. [...]

London-based professional outsourcing giant Capita has published an update on the cyber-incident that impacted it at the start of the month, now admitting that hackers exfiltrated data from its systems. [...]

An investigation into last month's 3CX supply chain attack discovered that it was caused by another supply chain compromise where suspected North Korean attackers breached the site of stock trading automation company Trading Technologies to push trojanized software builds. [...]

In a confusing mess, a recent Microsoft Defender update rolled out a new security feature called 'Kernel-mode Hardware-enforced Stack Protection,' while removing the LSA protection feature. Unfortunately, Microsoft has not provided any documentation on this change, leading to more questions than answers. [...]