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1915 articles · page 52 of 96

Retiring OT Experts Create Cybersecurity Knowledge Loss

🏭 The imminent retirement of experienced OT staff is causing a widespread loss of institutional knowledge that directly threatens operational continuity and cybersecurity in industrial environments. Successors often inherit undocumented legacy systems, hidden VLANs, bespoke protocol tweaks and undocumented routing rules that were never captured in official diagrams. That mismatch increases the risk of outages during modernization, lengthens implementation timelines and can unintentionally expand the attack surface through misconfigured segmentation or firewalls. Prioritizing structured knowledge transfer, thorough documentation and OT-aware security practices helps reduce single points of failure and vendor dependence.
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Three Disruptive Cyber Trends Impacting Financial Services

🔍 The financial sector saw cyber incidents more than double in 2025 (864 → 1,858), driven by three dominant trends: surging DDoS campaigns, a sharp rise in data breaches and leaks, and the commercialization of cybercrime-as-a-service. These threats exploited weaknesses in cloud security, identity governance, and third-party risk. Banks and fintechs must accelerate adoption of layered defenses, continuous monitoring, and stronger vendor controls to maintain resilience.
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Cloud Outages Ripple Through Identity and Operations

🔐 Recent large-scale cloud outages affecting providers like AWS, Azure, and Cloudflare have shown how failures in shared infrastructure can incapacitate identity flows and halt business-critical systems. Even when an identity provider remains operational, failures in datastores, DNS, control planes, or load balancers can block authentication and authorization. Organizations should deliberately design resilience—using multi-cloud or controlled on-prem options and predictable degraded modes such as cached attributes or precomputed decisions—to avoid total access collapse.
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Shai-Hulud and the Rise of Active Supply-Chain Worms

🐛 The article warns that modern software supply chains are increasingly vulnerable, highlighting incidents like Shai-Hulud, React2Shell, and XZ Utils as examples of threats that evolved from passive typosquatting to active, worm-like propagation. Once onboard, these worms harvest developer credentials to push infected packages and can trigger destructive dead-man wipes if analyzed. CISOs are urged to end implicit trust in CI/CD identities, break down security silos, adopt cross-functional monitoring, and prepare for AI-driven and polyglot supply-chain attacks.
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Multi-stage PDF phishing uses Dropbox to harvest logins

📄 Forcepoint researchers describe a multi-stage phishing campaign that uses attached PDFs to redirect victims through cloud-hosted content to a fake Dropbox sign-in page. Attackers exploit spoofed or compromised senders and trusted services to bypass filters and authentication checks like SPF, DKIM, and DMARC. If credentials are entered they’re exfiltrated to attacker-controlled infrastructure for account takeover and fraud. The campaign succeeds because each step appears legitimate in isolation, exploiting habitual trust in PDFs and mainstream cloud services.
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Infostealers Expand to macOS, Python, and Platform Abuse

🛡️ Microsoft Defender Experts report a cross-platform surge in infostealers that now target macOS, leverage Python toolchains, and abuse trusted platforms and utilities to deliver credential-stealing malware at scale. Since late 2025, macOS campaigns such as DigitStealer, MacSync, and AMOS have used social engineering, malicious DMGs, AppleScript, and fileless execution to harvest browser credentials, keychain secrets, developer keys, and crypto wallets. Phishing campaigns have delivered Python-based stealers like PXA Stealer, while platform-abuse activity has weaponized WhatsApp and fake PDF installers to propagate Eternidade Stealer and malicious Crystal PDF installers. Microsoft outlines Defender XDR detections, hunting queries, and mitigations to help organizations detect, contain, and remediate these evolving threats.
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Practical Value of Cyberthreat Attribution in Defense

🔎 Analysts often stop at sandboxing and blocklisting, but that approach fails against targeted, multi-stage intrusions. Attribution — linking artifacts to known groups — enables defenders to find related tools, tactics and IOCs and to prioritize remediation. Using the Kaspersky Threat Intelligence Portal, the article shows how TTP correlation, YARA rules and SIEM signatures can accelerate containment and reduce false positives.
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CTM360 Warns of Global Surge in Fake HYIP Investment Scams

🔍 CTM360 reports a global uptick in fraudulent High‑Yield Investment Programs (HYIPs) that promise implausible, guaranteed returns. Their WebHunt telemetry identified 4,200+ HYIP sites and 485+ incidents in December 2025, showing persistent, scalable activity. Two dominant variants — crypto trading and forex/stock trading facades — use polished interfaces, fake performance and recycled templates. Scams spread via paid social ads, Telegram, WhatsApp and referral schemes; many sites use fake licenses and KYC delays to freeze withdrawals before vanishing.
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Human Risk Management: Rethinking Security Training

🧠Human Risk Management reframes employee training as measurable behavioral risk reduction rather than a compliance checkbox. HRM tools integrate with email and identity systems to detect risky actions in real time and deliver immediate, contextual remediation such as micro-learning, automated controls, or role-specific simulations. Vendors like Fable Security, KnowBe4 and Mimecast combine standard SAT content with AI-driven nudges to improve real-world digital hygiene.
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How risk culture makes cyber teams predictive and resilient

🔍 Forecasting in cybersecurity is framed as disciplined habits and clear choices rather than guesswork. The author argues teams trapped in constant incident mode must build a risk culture where weak signals and near misses are captured, named, and acted on without fear. Practical steps include lightweight near-miss logs, explicit decision rights, concise behavioral standards, and a steady operating rhythm of weekly reviews, monthly scenario practices and quarterly tests to shift from reflexive response to proactive foresight.
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Weekly Cyber Recap: Proxy Botnet and Office Zero‑Day

🛡️ Google disrupted the IPIDEA residential proxy network by seizing or sinkholing command-and-control domains, cutting operators' ability to route traffic and reducing millions of exit nodes that had been recruited via bundled SDKs or monetization lures. Microsoft released an out‑of‑band patch for an actively exploited Office zero‑day (CVE-2026-21509), while Ivanti fixed two EPMM RCEs. CERT Polska attributed destructive intrusions against Polish energy assets to Static Tundra, and criminals were observed hijacking exposed LLM endpoints for resale and lateral access. Researchers also documented new modular frameworks, open BYOB C2 repositories, and continued exploitation of web platforms and DevOps tooling.
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Non-Human Identities: The Overlooked Security Risk in 2026

🔐 Non-human identities — service accounts, API keys, automation credentials and AI agents — are proliferating across cloud environments and often sit outside governance, creating high-risk blind spots. The author recounts finding a dormant Azure service account with owner-level access and dozens of similar accounts, and cites industry data showing machine-to-human ratios of up to 500:1. He recommends continuous discovery, strict least-privilege defaults, elimination of static credentials and automated rotation to reduce this primary breach vector.
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Watch for Winter Olympics Scams and Cyberthreats in 2026

⚠️ Cybercriminals commonly exploit major sporting events like the Milano‑Cortina 2026 Winter Olympics, using phishing, fake ticketing and streaming sites, rogue apps, SEO poisoning, QR-code scams and AI-driven deepfakes to steal data or money. Fans should purchase only from official ticket and merchandise channels, use the official Olympics app, and avoid pirated streams and unsolicited offers. Protect devices with reputable anti‑malware, avoid public Wi‑Fi or use a VPN, and be cautious with links, QR codes and marketplace listings.
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Army Signal Officer to Insurance CSO: Hensley’s Cyberplan

🔐 Barry Hensley, a retired U.S. Army Colonel and former Signal Officer, now serves as CSO of Brown & Brown, leading efforts to protect client networks and sensitive data. He notes that organizational awareness of cyber risk has grown, but effective investment and calibrated risk tolerance often lag, especially under budget constraints. Hensley highlights threats such as ransomware and ideologically motivated attacks, the rising role of AI in both offense and defense, and the critical need to manage third- and fourth-party risk while retaining motivated security talent.
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When responsible disclosure becomes unpaid labor: governance

🔒 Responsible disclosure expects timely, respectful responses, but many researchers now face months-long silence, disputed severity, or shifting scope that turn cooperative reports into unpaid, uncertain work. When maintainers lack resources or formal processes, reporters are pushed into a gray zone of public disclosure, legal escalation, or ethically ambiguous actions. CISOs should treat disclosure as an operational function: set SLAs, clarify triage criteria, offer non-cash recognition, and fund critical open-source dependencies to reduce adversarial outcomes. These steps help preserve trust, lower regulatory and reputational risk, and improve patching outcomes.
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Manufacturing Reimagined: Tech Trends and Impact in 2026

🏭 This Enterprise Spotlight outlines how emerging technologies — from AI and extended reality to edge computing and digital twins — are reshaping manufacturing operations, workforce interactions, and product lifecycles. The February 2026 issue brings together editorial insight, case studies, and practical frameworks to guide CIOs and plant leaders through adoption and scaling. It emphasizes data governance, interoperability, and measurable ROI as critical enablers for responsible transformation.
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Emerging Technologies Reshaping Modern Manufacturing

🛠️ Emerging technologies — from AI and quantum computing to extended reality (XR), edge computing and digital twins — are driving profound change in manufacturing, improving efficiency, safety and innovation. This special report examines how these advances will fundamentally alter operations, competitiveness and value creation across industrial sectors. It highlights practical use cases, adoption challenges and strategic considerations for responsible integration.
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Crypto wallets received a record $158B in illicit funds

🔒 TRM Labs reports illegal cryptocurrency flows hit a record $158 billion in 2025, reversing a three-year decline. The firm attributes the 145% surge to increased sanctions-linked activity, expanded nation-state adoption (notably Russia, Iran, and Venezuela), and improved attribution that surfaced previously uncounted flows. Hacks, scams, and ransomware drove major losses, including $2.87 billion from 150 hacks and about $35 billion sent to fraud schemes, while laundering shifted from mixers to cross-chain bridges. TRM's 2026 crypto crime report aggregates on-chain tracing and intelligence to quantify these trends.
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Labyrinth Chollima Splits into Three North Korean Groups

🛡️ CrowdStrike reports that the long-running North Korean-linked operator Labyrinth Chollima has fragmented into three distinct teams: Labyrinth Chollima, Golden Chollima and Pressure Chollima. All three trace their roots to the legacy KorDLL framework but now employ separate evolved frameworks (Hoplight, Jeus, MataNet/TwoPence) and divergent toolsets. CrowdStrike assesses with high confidence that Labyrinth remains focused on espionage while Golden and Pressure have largely shifted to cryptocurrency-targeted activity, though shared code and infrastructure indicate ongoing centralized coordination.
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January 2026 security roundup with Tony Anscombe — Lessons

🛡️ January brought several high-impact incidents that underline persistent enterprise risks. ServiceNow patched a critical AI-driven vulnerability (CVE-2025-12420) that could let unauthenticated actors impersonate admins on its AI platform. Unsecured Zendesk systems were abused for a large spam campaign, while the World Economic Forum reports cyber-fraud has overtaken ransomware as CEOs' top worry. Nike is also probing an alleged theft of 1.4 TB of data.
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