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262 articles · page 9 of 14

Q3 2025 Internet Disruptions: Causes and Observations

🌐 In Q3 2025 Cloudflare observed a wide range of Internet disruptions affecting governments, carriers, and infrastructure worldwide. Incidents included government-directed shutdowns in Sudan, Syria, Iraq, Venezuela, and Afghanistan; submarine and terrestrial cable cuts; power outages; a major earthquake; a targeted cyberattack; and technical failures such as Great Firewall anomalies and Starlink outages. The post synthesizes observed traffic losses using Cloudflare Radar metrics.
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Support for Dobrindt's Active Cyber Defense Plan in Germany

🛡️ Federal Interior Minister Alexander Dobrindt's proposal for active cyber defense has drawn cross-party, cautious approval as he prepares a legal amendment to counter attacks originating from servers abroad. A ministry spokesperson says the measures would allow intervening steps to stop or mitigate attacks by manipulating or disrupting the IT systems or data traffic used, and stressed this is not about hackback or broad retaliatory strikes. Greens signaled conditional support if the approach follows rule-of-law principles, CDU security figures praised a more proactive stance, and Dobrindt expects to present the amendment to cabinet next year.
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Amazon EC2 I7ie Instances Now in AWS GovCloud (US-West)

🚀 Amazon Web Services has made Amazon EC2 I7ie instances available in the AWS GovCloud (US-West) Region. I7ie instances, powered by 5th Gen Intel Xeon processors and 3rd-generation AWS Nitro SSDs, are designed for large storage I/O–intensive workloads and offer up to 120 TB of local NVMe, higher vCPU and memory densities, and up to 100 Gbps network bandwidth. AWS cites up to 40% better compute performance and 20% better price performance versus I3en, along with substantial improvements in storage throughput, latency, and latency variability for low-latency, high-random I/O use cases.
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Amazon EC2 R8i and R8i-flex Available in London Region

🚀 Amazon EC2 R8i and R8i-flex instances are now available in Europe (London), powered by custom Intel Xeon 6 processors exclusive to AWS. AWS reports up to 15% better price-performance and 2.5x more memory bandwidth versus previous Intel-based generations, and up to 20% higher performance compared to R7i for many workloads. R8i-flex introduces memory-optimized Flex sizing (large through 16xlarge) for applications that do not fully utilize compute, while R8i offers 13 sizes including two bare-metal options and a new 96xlarge and is SAP-certified. Instances can be purchased via On-Demand, Savings Plans or Spot.
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Amazon DocumentDB Planner V2.0 Improves Query Performance

🚀 Amazon DocumentDB (with MongoDB compatibility) introduces PlannerVersion 2.0 for DocumentDB 5.0, delivering advanced query optimization and up to 10x performance improvements for indexed find and update operations. The new planner improves cost estimation, selects more optimal index plans, and adds index-scan support for negation operators such as $neq and $nin, as well as nested $elementMatch. Enabling PlannerVersion 2.0 requires a simple parameter change in your cluster parameter group and does not require a restart or incur downtime; you can revert to the legacy planner if needed.
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Google Refutes False Claims of Massive Gmail Breach

🔒 Google says reports of a massive Gmail data breach are false and that the coverage mischaracterizes a large compilation of exposed credentials. The 183 million-account figure reflects aggregated infostealer databases and credential dumps compiled over years, not a single Gmail compromise. Troy Hunt added the dataset to Have I Been Pwned, which found 91% of entries were previously seen; 16.4 million addresses were newly observed. Users should check their accounts, run antivirus scans, and change any compromised passwords.
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Louvre Apollo Gallery Jewel Heist Reveals Security Gaps

🔍 The theft at the Louvre—where four thieves used an electric ladder, an angle grinder and seven minutes to remove jewels from the Apollo Gallery—exposed stark security lapses. A single outdoor camera pointed away from the balcony left no interior footage, and guards appeared focused on patrons rather than valuables. Arrests have been reported, but the pieces' likely disassembly will greatly reduce their recoverable value.
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TCS Rejects Claims It Lost M&S Service Desk Contract

📰 Tata Consultancy Services has denied reports that it lost a service desk contract with Marks & Spencer following the retailer’s April cyber-attack. In an October 26 regulatory filing to Indian stock exchanges, TCS described a Telegraph article as "misleading" and pointed to "factual inaccuracies", saying the RFP to evaluate suppliers began in January 2025 and concluded before the incident. TCS said it continues to hold other active contracts with M&S, that a June investigation found no vulnerabilities originating in TCS networks, and that it does not provide cybersecurity services to the retailer.
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Kryptos Part Four Claimed Solved Amid Auction Dispute

🧩 Two researchers say they have solved the long-elusive fourth section of Kryptos, but reached the answer through documentary research rather than cryptanalysis, finding clues in the Sanborn papers at the Smithsonian’s Archives of American Art. The discovery comes as Jim Sanborn is preparing to auction what he describes as the solution, and the solvers report they will not publish their work. Legal threats have been made over disclosure and sale, though the legal basis is unclear. The episode raises immediate questions about provenance, transparency, and the ethics of selling a solution to a famous cryptographic artwork.
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The Cybersecurity Perception Gap: Executive vs. Ops

🔍 The Bitdefender 2025 Cybersecurity Assessment highlights a widening perception gap between executives and operational security teams. While 93% of surveyed cybersecurity and IT professionals report confidence in managing an expanding attack surface, just 45% of C-level leaders describe themselves as "very confident" versus 19% of mid-level managers. Without improved reporting, shared visibility and stronger cross-level communication, this divide risks underinvestment and misaligned priorities that can create critical blind spots.
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CISOs: Earning Business Respect Through Incident Response

🛡️ How a CISO handles a major incident can make or break their career. A Cytactic survey of 480 senior US cybersecurity leaders, including 165 CISOs, found that 65% said leading an incident response elevated their internal reputation while only 5% said it hurt it. Experts say a well-managed response can translate into better budgets and authority, but prevention work is often invisible and a single failure can still cost a CISO their job.
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AWS Adds Scope 3 and Scope 1 to Carbon Footprint Tool

🌍 The AWS Customer Carbon Footprint Tool now reports Scope 3 emissions alongside Scope 1 natural gas and refrigerant data, giving customers more complete visibility into cloud-related carbon impacts. Historical Scope 3 data is available back to January 2022 and can be accessed through the CCFT dashboard and AWS Billing and Cost Management data exports. These updates extend CCFT coverage to all three scopes defined by the Greenhouse Gas Protocol and help customers integrate carbon insights into operational workflows, sustainability planning, and reporting.
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Sendmarc names Dan Levinson Customer Success Director

🔐 Sendmarc has appointed Dan Levinson as Customer Success Director — North America to support the company’s regional expansion and enhance locally aligned customer support. Levinson brings more than 15 years of experience across email security, deliverability, account and product management, and leadership, with direct experience implementing SPF, DKIM and DMARC. He will build and lead a North America customer success team focused on accelerating DMARC adoption, improving visibility across email environments, and strengthening protections against impersonation while preserving deliverability.
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Digital Sovereignty Sessions at AWS re:Invent 2025 Guide

📘 The AWS re:Invent 2025 attendee guide highlights the conference's digital sovereignty program, detailing sessions, workshops, and code talks focused on data residency, hybrid and edge deployments, and sovereign infrastructure. Key topics include the AWS European Sovereign Cloud, AWS Outposts, Local Zones, and security features such as the Nitro System. Practical workshops and chalk talks demonstrate RAG, agentic AI, and low-latency SLM deployments with operational controls and compliance patterns. Reserve seating via the attendee portal or access sessions with the free virtual pass.
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China Alleges NSA Cyberattack on National Time Service

🔍 China’s security authorities publicly accused the US National Security Agency of a covert operation against the National Time Service Center, alleging an SMS-service vulnerability was exploited beginning March 25, 2022 to compromise staff phones and steal data. Experts told CSO the claim is technically plausible but there is no public forensic evidence to confirm it conclusively. The alleged intrusion could affect Beijing Time, potentially disrupting communications, finance, power, transportation and space operations. Security specialists recommend hardening time infrastructure, avoiding SMS-based privileged logins, validating clocks against multiple trusted references, deploying cryptographic attestation for time signals, and following guidance from CISA.
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DNS0.EU DNS Service Shuts Down Over Sustainability Concerns

🔒 The DNS0.EU non‑profit public DNS resolver announced an immediate shutdown, citing unsustainable time and resource constraints for its volunteer team. Launched in 2023 and operated from France with 62 servers across 27 cities in all EU member states, the service supported no‑logs policies and modern encrypted transports including DNS‑over‑HTTPS, DNS‑over‑TLS, and DNS‑over‑QUIC. The operators thanked partners and urged users to migrate to DNS4EU or NextDNS, both of which offer privacy protections and defenses against malicious domains.
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Closing the Cybersecurity Skills Gap: New Pathways

🔐 Cyber Awareness Month highlights the persistent cybersecurity skills shortage and the opportunities it creates for new entrants and experienced professionals. The 2025 Cybersecurity Skills Gap Report documents a global shortfall of more than 4.7 million roles and identifies high demand for data, cloud, network and AI security expertise. Employers increasingly favor certifications (65%) over degrees, opening practical pathways for career changers, veterans, and adjacent IT or business professionals. Investing in upskilling, governance, and awareness programs can reduce breach risk and improve retention.
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Experian Fined €2.7m by Dutch Regulator for GDPR Breach

🔒 Experian Netherlands has been fined €2.7m by the Dutch Data Protection Authority for breaching GDPR requirements after collecting and processing personal data from public and private sources without proper notice or consent. The regulator found Experian compiled extensive databases using information from the Chamber of Commerce and data sold by telecom and energy firms, and that its credit scores influenced contract terms, deposits and denials. Experian acknowledged the violations, will not appeal, has ceased Dutch operations and plans to delete the database by year-end.
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Fortinet Advances Global Cyber Resilience at AMC25

🔒 Fortinet participated in the World Economic Forum’s Annual Meeting on Cybersecurity (AMC25) in Dubai, engaging government, industry, and civil leaders to advance global cyber resilience. Fortinet executives Dr. Carl Windsor and Derek Manky led sessions on public‑private collaboration, frameworks for scaling disruption, and the role of the Cybercrime Atlas in enabling coordinated action. They highlighted recent coordinated operations and impact reported in the 2025 Cybercrime Atlas: Impact Report, emphasizing that aligning policy, governance, and technical intelligence is essential to protect supply chains, AI systems, and critical infrastructure.
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YouTube Experiences Worldwide Outage With Playback Error

⚠️ Users worldwide are reporting a widespread YouTube outage causing playback errors and site load failures across web and mobile. Reports began within the last 30 minutes and affected regions include the U.S., Europe, India, Japan, and Australia, according to outage aggregator DownDetector. Some users see messages such as "Playback error" or "Something went wrong," while others experience slow or incomplete page loads. Google has not yet confirmed a cause; it remains unclear whether the issue stems from server problems, maintenance, or network disruptions.
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