Belgium’s NIS2 Audit Window Opens April 18, 2026. The Rest of the EU Is Right Behind.
Belgium becomes the first EU member to enforce a hard NIS2 conformity‑assessment deadline on April 18 2026, marking the start of active enforcement across the bloc. The directive obliges essential‑service entities to meet strict incident‑reporting windows (24‑hour early warning, 72‑hour notice, 1‑month final report), document risk assessments, and prove management oversight. Non‑compliance can trigger fines up to €10 million or 2 % of global turnover, and Article 20 holds senior executives personally liable. Germany’s new KRITIS law further widens the regulated base, pushing more than 30,000 firms into the compliance net.
We Need a Shared Responsibility Model for AI
Researchers uncovered multiple AI vulnerabilities that let attackers steal data, hijack AI browsers, and poison model memories. When the flaws were disclosed, most AI vendors dismissed responsibility, claiming security only covered the model itself. The author argues that, like cloud...
National Vulnerability Database (NVD) Shifts to Selective Enrichment as CVE Volume Surges
The National Institute of Standards and Technology announced that the National Vulnerability Database will now enrich only a select subset of CVEs—those in the CISA KEV catalog, software used by the federal government, and other critical products. Submissions have surged...
Booking.com Breach Shows Exactly How Smishing Attacks Get Made
On April 13, 2026 Booking.com disclosed that hackers accessed customer reservation data through a compromised hotel‑partner account. The breach revealed names, phone numbers, email addresses, and detailed booking information, but not financial data. Within days, fraudsters turned the stolen details...
The Wall Around Claude 4.7 Does Not Extend to Dread
Anthropic unveiled Claude Opus 4.7 on April 16 2026, intentionally reducing its offensive cyber capabilities while adding automated safeguards and a Cyber Verification Program for vetted defenders. Simultaneously, underground forums on Dread, Reddit, and Telegram circulated jailbreaks and a cross‑vendor prompt‑injection attack called...
AI and Executive Protection: New Risks, New Defenses
AI‑generated phishing attacks are now targeting corporate executives with hyper‑personalized emails crafted from public profiles and generative AI. The barrier to launch such campaigns has collapsed, allowing amateurs to produce convincing phishing kits and doxing databases. Security teams can counter...
Business Logic Flaws: The Silent Threat in Modern Web Applications
In late 2019 Robinhood’s options platform mis‑calculated buying power, allowing users to control positions worth hundreds of thousands of dollars with only a few thousand in capital. The flaw stemmed from a business‑logic assumption that margin‑related trades reduced risk, which...
Stop Planning. Start Learning. That’s the AI Playbook That’s Actually Working.
Traditional AI adoption—long discovery phases and detailed roadmaps—fails because AI tools evolve every few months. Companies that launch small, low‑risk pilots, measure real outcomes, and iterate quickly build internal capability faster than those waiting for perfect plans. The article argues...
CAIS
HolistiCyber’s Cyber AI Suite (CAIS) is a comprehensive service that secures AI‑driven applications from architecture through governance. It begins with a deep review of Retrieval‑Augmented Generation (RAG) pipelines and vector databases, then applies threat modeling and AI‑focused penetration testing using...
How to Implement Passwordless Authentication to Boost User Conversion
Passwordless authentication replaces passwords with device‑bound cryptographic keys, removing a major source of friction in sign‑up and login flows. The 2026 Passwordless Conversion Impact Report shows that faster entry boosts lifetime value, while the IBM Cost of Data Breach Report...
Web Supply Chain Risk in ANZ: Why the Browser Is the New Front Line
Reflectiz warns that modern web applications increasingly rely on third‑ and fourth‑party scripts that execute in users' browsers, creating a hidden supply‑chain risk that traditional security tools cannot see. Research of 4,700 ANZ sites shows 64% of these scripts handle...
Claude Mythos: Prepare for Your Board’s Cybersecurity Questions About the Latest AI Model From Anthropic
Anthropic unveiled Claude Mythos Preview, its most powerful frontier AI model, capable of autonomously discovering software vulnerabilities that have evaded human researchers. The Federal Reserve’s upcoming meeting with bank CEOs highlights growing board-level concern over AI‑driven cyber risk. Organizations are...
Microsoft’s April 2026 Patch Tuesday Addresses 163 CVEs (CVE-2026-32201)
Microsoft’s April 2026 Patch Tuesday released updates for 163 CVEs, including eight critical and 154 important vulnerabilities. The update contains two zero‑day flaws, one of which (CVE‑2026‑32201) was exploited in the wild targeting SharePoint. Notable critical issues include a remote...
Anthropic Mythos: Separating Signal From Hype
Anthropic’s Mythos model pushes large‑language‑model reasoning into full codebases, enabling multi‑step vulnerability discovery and realistic exploit chaining. While it outperforms earlier LLMs that suffered from context fragmentation, its power hinges on having source‑code visibility, making closed‑source and SaaS environments less...
Ransomware Groups Are Actively Disabling Your EDR Before You Even Know It
Ransomware groups are increasingly deploying “EDR killers” to silently disable endpoint detection and response tools before launching encryption. By first neutralizing security agents, attackers create a blind spot that lets them move laterally, elevate privileges, and establish persistence without triggering...