Network Security

Agentic AI is no longer theoretical. It’s already embedded across enterprises inside developer workflows, SaaS platforms, and operational pipelines. It is executing tasks, chaining actions, and interacting with critical systems at machine speed. What makes this shift different from previous waves of automation is not just capability, it’s autonomy. These systems don’t wait for step-by-step […]

The “black box” assessment represents the most authentic test of an AI system’s security. Unlike white-box testing, where the system prompt and architecture are known, black box red-teaming forces the attacker to rely solely on the system’s outputs to map its internal defense mechanisms. This case study details a recent engagement with “[EduBot]” (pseudonym), a

Infostealers targeting macOS have continued to proliferate over the last two years, with threat actors iterating on successful techniques across related malware families. Researchers at Moonlock, Jamf, and Malwarebytes have previously documented the rise of SHub Stealer, including its use of fake application installers and “ClickFix” social engineering. This week, SentinelOne observed a new SHub

The software supply chain has become one of the most attractive targets for modern adversaries, but the attacks seen in 2025 did not focus solely on poisoning dependencies or hijacking packages. Increasingly, attackers are targeting the infrastructure that powers the software delivery lifecycle itself. Build servers, CI/CD runners, package managers, and developer workstations all sit

The Good | Authorities Dismantle Major Dark Web Marketplaces & Arrest Key Admins European authorities dismantled a lucrative, rebooted version of the ‘Crimenetwork’ cybercrime marketplace and arrested its primary administrator in Mallorca, Spain. When German police first disrupted the original platform in late 2024 and apprehended its operator, a 35-year-old suspect allegedly constructed an identical

In 2025, the enterprise risk landscape experienced a paradigm shift: the adoption of AI and LLMs officially becoming the primary driver of cloud risk. Today, almost 88% of organizations now leverage AI in at least one business function. With this level of integration, the risk of AI is now outpacing traditional security guardrails, culminating in

The Good | Courts Sentence Karakurt Ransomware Negotiator & Two DPRK IT Worker Scheme Facilitators Federal authorities have successfully secured a nearly nine-year prison sentence for Deniss Zolotarjovs, a Latvian national extradited to the U.S. for his critical role in the Karakurt extortion syndicate. Operating as a specialized “cold case” negotiator, Zolotarjovs (aka Sforza_cesarini) systematically

The Good | Authorities Dismantle State-Backed Espionage & Cybercrime Rings This week, authorities successfully secured the extradition of Xu Zewei, an alleged Chinese Ministry of State Security (MSS) contract hacker, from Italy to the U.S. to face severe federal cyberespionage charges. Operating alongside the Silk Typhoon group, Xu systematically compromised internet-facing systems during a highly

The Good | Two Cybercrime Leaders Face Justice for Fraud, Identity Theft & Extortion Tyler Robert Buchanan, a 24-year-old British national believed to be a leader of the UNC3944 cybercrime group, has pleaded guilty in the U.S. to wire fraud and aggravated identity theft. Prosecutors say Buchanan and four accomplices stole at least $8 million

In 2026, the question for security leaders is not whether a supply chain attack is coming. Every serious organization should assume it is. The question is whether their defense architecture can stop a payload it has never seen before. It’s a question that takes on even more critical implications at a time where trusted agentic