Category: EN

Webshells Hiding in .well-known Places, (Thu, Sep 25th)

Ever so often, I see requests for files in .well-known recorded by our honeypots. As an example: This article has been indexed from SANS Internet Storm Center, InfoCON: green Read the original article: Webshells Hiding in .well-known Places, (Thu, Sep…

Building the IoTrain

While developing the Matter workshop for DEF CON, I wondered what fun IoT project I could create that looks catchy, works well with DEF CON visitors, and is within my capabilities. One day, while walking the baby stroller, I had…

Microsoft spots LLM-obfuscated phishing attack

Cybercriminals are increasingly using AI-powered tools and (malicious) large language models to create convincing, error-free emails, deepfakes, online personas, lookalike/fake websites, and malware. There’s even been a documented instance of an attacker using the agentic AI coding assistant Claude Code…

Onapsis enhances SAP security with latest platform updates

Onapsis announced updates to its Onapsis Platform, including the launch of three new capabilities: the SAP Notes Command Center, Rapid Controls for Dangerous Exploits, and Alert on Anything for SAP Business Technology Platform (BTP). Together, these enhancements provide organizations with…

Scientists brew “quantum ink” to power next-gen night vision

Toxic metals are pushing infrared detector makers into a corner, but NYU Tandon researchers have developed a cleaner solution using colloidal quantum dots. These detectors are made like “inks,” allowing scalable, low-cost production while showing impressive infrared sensitivity. Combined with…

New BRICKSTORM Stealthy Backdoor Attacking Tech and Legal Sectors

BRICKSTORM has surfaced as a highly evasive backdoor targeting organizations within the technology and legal industries, exploiting trust relationships to infiltrate critical networks. First detected in mid-2025, this malware leverages multi-stage loaders and covert communication channels to avoid detection. Early…

BreachForums Founder Resentenced to Three Years After Appeal

  In a significant legal outcome for the cybersecurity landscape, Conor Fitzpatrick, the founder of the notorious BreachForums underground hacking site, has been resentenced to three years in federal prison after appeals overturned his previous lenient sentence.  Fitzpatrick, who operated…

The Threat of Privilege Abuse in Active Directory

In early 2024, the BlackCat ransomware attack against Change Healthcare caused massive disruption across the U.S. healthcare sector. It later emerged that the cause of this major national incident was… The post The Threat of Privilege Abuse in Active Directory…