Cybersecurity researchers have traced the continued evolution of the Cavern (aka Cav3rn) command-and-control (C2) framework used by Iranian nation-state hackers in attacks targeting entities in Israel. Russian cybersecurity company Kaspersky said its ongoing monitoring of the threat activity cluster since December 2025 has led to the discovery of previous...
The botnet adds exploitation modules, credential theft, and reverse SOCKS relays to turn compromised devices into persistent attacker infrastructure.
Malware
The expensive attacks are not always the clever ones. This week had plenty of proof. Exposed services got hit, old bugs found fresh use, browser sessions became attack paths, and supply-chain problems kept spreading farther than the original compromise. A lot of it came down to access that was already there and defenses that assumed nobody would look too ...
Supply chain
MCP servers can expose enterprise secrets through plaintext configuration files, over-permissioned access and prompt injection, often before security teams even know the server is running. As more organizations adopt AI agents into their systems, that exposure can silently become a major gap in MCP server security. The Model Context Protocol (MCP) allows ...
Security researchers at SSD Secure Disclosure have published a two-stage exploit chain that achieves full Android kernel access on devices running Unisoc modem firmware through a VoLTE video call, with no fix from the chipset maker. The advisory, published August 17, 2026, is the second stage of a chain that began in March 2026, when SSD disclosed remote ...
Cybersecurity researchers have flagged a previously undocumented Linux botnet family dubbed Evooo1Bot that derives its core functionality from the Mirai botnet source code and is equipped to turn internet-facing devices into SOCKS proxies. "While the malware reuses the DDoS engine from the publicly leaked Mirai source code, it extends the original framewo...
Malware
Cybersecurity researchers have attributed the exploitation of a newly patched security flaw in Broadcom VMware vCenter to a suspected China-nexus advanced persistent threat (APT). The attacks involve the exploitation of CVE-2026-59310 (CVSS score: 9.8), a severe directory-traversal vulnerability in the VMware vCenter server that could be weaponized by a m...
A maximum-severity security vulnerability impacting SAP Commerce Cloud is witnessing active exploitation efforts. The vulnerability, tracked as CVE-2026-58231, is rated 10.0 on the CVSS scoring system. It relates to an instance of insufficient authorization checks and input validation. "SAP Commerce Cloud allows an unauthenticated attacker to abuse a defa...
A recently patched security flaw in Apple macOS has come under active exploitation in the wild to deploy a cryptocurrency miner, the Netherlands National Cyber Security Centre (NCSC-NL) has warned. The vulnerability in question is CVE-2026-65400 (CVSS score: 9.8), a critical authentication issue impacting the Screen Sharing component that could allow an a...
In this video interview, Standard Chartered's group CISO shares insights on transitioning from technical roles to strategic leadership, the importance of business-savvy security executives, and how AI is reshaping both defensive capabilities and adversarial tactics in banking.
Threat actors are acquiring expired domains to inherit website traffic and reputation to redirect victims to scams and malware on a large scale. DNS threat intelligence firm Infoblox has given the name dropcatch domains to those that get a second chance, where an expired domain becomes available for registration and is then snapped up by another party. Du...
Malware
Driven by AI-augmented research and scanning, vulnerability volumes continue to surge, driving the National Institute of Standards and Technology to ask whether AI could be the answer.
IAM compliance is the practice of demonstrating that identity and access controls are not only documented but actually enforced across users, applications, infrastructure, and non-human identities. This guide explains what IAM compliance requires, which regulations matter, and how organizations move from periodic access reviews toward continuous, evidence...
One Caledonian government agency reported a breach, thanks to a third party that may have serviced other agencies as well.
Data breach
Why do so many boards underestimate technology risk until it becomes a crisis?
The threat actor known as HoneyMyte (aka Mustang Panda) has been observed deploying an updated version of the CoolClient backdoor with a signed Windows kernel-mode rootkit that can hide and protect malicious processes, files, registry objects, and command-and-control (C2) network information. Russian cybersecurity vendor Kaspersky said it identified victi...
MalwareThreat actor
The $1 billion deal aims to converge data security and identity into a single control plane for agents, with privileged access redefined around business context rather than static roles.
Cybersecurity researchers have detailed a post-exploitation technique that enables the Chrome DevTools Protocol (CDP) inside a running Google Chrome or Microsoft Edge process on Windows, allowing an operator to access cookies, saved data, and authenticated browser sessions. The technique assumes that an operator already has code execution on the Windows h...