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A 22‑year‑old college student used a simple cat meme to gain the trust of a mysterious hacker, uncovered critical DNS and ADB vulnerabilities in the Kimwolf residential‑proxy botnet, and collaborated with security experts to dismantle a network that once controlled nearly two million devices.
Google unintentionally released a proof‑of‑concept for a Chromium bug that has lingered unfixed for 42 months, allowing attackers to keep Service Workers alive, turn browsers into silent botnet nodes, and potentially compromise millions of users before a patch arrives.
kn-live-dbg is a lightweight, debugger‑styled Windows kernel memory browser that uses a kernel driver and a user‑mode TUI to read/write virtual and physical memory, enumerate callbacks, parse symbols, and even provide AI‑assisted command planning, offering a faster alternative to WinDbg for specific security research tasks.
GopherTrunk is an open‑source, pure‑Go cluster radio scanner that decodes control channels for ten major digital trunking protocols—including P25, DMR, TETRA, NXDN—and amateur modes, offering zero‑dependency binaries, cross‑platform support, multiple UI options, and advanced DSP pipelines for physical‑penetration testing and radio security research.
This guide shows how to use MQTT to integrate lithium‑ion battery voltage, state‑of‑charge and health data from an ESP8266 into Home Assistant and a WeChat mini‑program, providing configuration examples, JSON payloads, and links to the fully open‑source repositories.
A technical review reveals that Telegram’s MTProto protocol exposes a permanent 64‑bit device identifier (auth_key_id) in clear text, enabling passive observers—including ISPs, mobile carriers, and state surveillance—to track users across app restarts, IP changes, VPNs, and even Tor, rendering secret chats and PFS ineffective.
The article examines recent high‑severity NGINX CVEs, revisits historic over‑hyped bugs, explains why CVSS scores alone mislead, outlines the typical hype lifecycle, and proposes a risk‑based assessment workflow for security teams to avoid chasing phantom threats.
A newly disclosed nginx‑poolslip 0‑day RCE affecting NGINX 1.31.0 targets the internal memory‑pool, requires a rare non‑default configuration, and while no public PoC exists, analysis of 4,000 real configurations found none exploitable, prompting specific mitigation steps.
KAIDO RAT v3.0, a .NET 9‑based modular malware suite with over 60 plugins, targets Brazil's PIX payment system, injects malicious QR codes, locks user devices, harvests AI platform credentials, and employs advanced evasion techniques, while the article also offers detailed defense recommendations.
After TeamPCP posted a $50,000 offer for 4,000 private GitHub repositories, the data was transferred to LAPSUS$, the price doubled to $95,000, and the breach highlighted a supply‑chain attack chain that now threatens infrastructure credentials and prompts urgent self‑audit steps.
