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New HTTP/2 ‘MadeYouReset’ Vulnerability Enables Large-Scale DoS Attacks

New HTTP/2 ‘MadeYouReset’ Vulnerability Enables Large-Scale DoS Attacks

Multiple HTTP/2 implementations have been found susceptible to a new attack technique called MadeYouReset that could be explored to conduct powerful denial-of-service (DoS) attacks. “MadeYouReset bypasses the typical server-imposed limit of 100 concurrent HTTP/2 requests per TCP connection from a client. This limit is intended to mitigate DoS attacks byRead More »New HTTP/2 ‘MadeYouReset’ Vulnerability Enables Large-Scale DoS Attacks

Hackers Found Using CrossC2 to Expand Cobalt Strike Beacon’s Reach to Linux and macOS

Hackers Found Using CrossC2 to Expand Cobalt Strike Beacon’s Reach to Linux and macOS

Japan’s CERT coordination center (JPCERT/CC) on Thursday revealed it observed incidents that involved the use of a command-and-control (C2) framework called CrossC2, which is designed to extend the functionality of Cobalt Strike to other platforms like Linux and Apple macOS for cross-platform system control. The agency said the activity wasRead More »Hackers Found Using CrossC2 to Expand Cobalt Strike Beacon’s Reach to Linux and macOS

CISA Warns of Attacks Exploiting N-able Vulnerabilities

CISA reported becoming aware of attacks exploiting CVE-2025-8875 and CVE-2025-8876 in N-able N-central on the day they were patched. The post CISA Warns of Attacks Exploiting N-able Vulnerabilities appeared first on SecurityWeek.

LLM Coding Integrity Breach

Here’s an interesting story about a failure being introduced by LLM-written code. Specifically, the LLM was doing some code refactoring, and when it moved a chunk of code from one file to another it changed a “break” to a “continue.” That turned an error logging statement into an infinite loop,Read More »LLM Coding Integrity Breach

New Android Malware Wave Hits Banking via NFC Relay Fraud, Call Hijacking, and Root Exploits

New Android Malware Wave Hits Banking via NFC Relay Fraud, Call Hijacking, and Root Exploits

Cybersecurity researchers have disclosed a new Android trojan called PhantomCard that abuses near-field communication (NFC) to conduct relay attacks for facilitating fraudulent transactions in attacks targeting banking customers in Brazil. “PhantomCard relays NFC data from a victim’s banking card to the fraudster’s device,” ThreatFabric said in a report. “PhantomCard isRead More »New Android Malware Wave Hits Banking via NFC Relay Fraud, Call Hijacking, and Root Exploits

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