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Cybersecurity 16 November 2025 - 26 November 2025

Mastercard (MA) Stock Today, November 26, 2025: Holiday Rebound Hopes, Cybersecurity Push and Fresh Institutional Buying

Mastercard (MA) Stock Today, November 26, 2025: Holiday Rebound Hopes, Cybersecurity Push and Fresh Institutional Buying

Mastercard shares traded near $547 Wednesday, up 0.15%, but remain about 9% below their 52-week high. New company data projects European holiday retail spending up 3.1% year over year. Institutional investors including Russell Investments and Blue Whale Capital disclosed increased stakes. Mastercard’s trailing P/E stands at 35, with analysts’ average 12-month price target at $652.50.
26 November 2025
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Aviva share price climbs as green loan, cyber push and portfolio shake‑up headline 26 November news

Aviva share price climbs as green loan, cyber push and portfolio shake‑up headline 26 November news

Aviva shares rose about 1% to 650p in London after the insurer announced a £32m green loan for a logistics site in Enfield and launched new cyber-risk training. The group is divesting from By Miles, dropping a €2.9bn high-yield strategy, and faces a key High Court transfer hearing today. Aviva’s market value stands near £19.7bn, up 35% over 12 months.
26 November 2025
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International Consolidated Airlines Group (IAG) Today: Share Price, €1bn Buyback, Iberia Cyberattack and TAP Bid – 26 November 2025

International Consolidated Airlines Group (IAG) Today: Share Price, €1bn Buyback, Iberia Cyberattack and TAP Bid – 26 November 2025

IAG completed its €1 billion share buyback, retiring about 5.6% of its shares, with the final tranche to be cancelled soon. The stock traded near 389.20p in London, up roughly 51% over 12 months. An interim dividend of €0.048 per share goes ex-date on 27 November. Iberia, an IAG unit, is dealing with a major data breach.
26 November 2025
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Aussie Founders Land $5.2 Billion Exit as Palo Alto Networks Snaps Up Chronosphere After Cloudflare Outage

Aussie Founders Land $5.2 Billion Exit as Palo Alto Networks Snaps Up Chronosphere After Cloudflare Outage

Palo Alto Networks will acquire observability startup Chronosphere for A$5.18 billion (US$3.35 billion), marking one of the largest tech exits by Australian founders this year. The deal follows a major Cloudflare outage on November 18 that disrupted services like ChatGPT and Spotify. Chronosphere, founded by Martin Mao and Rob Skillington, counts OpenAI and DoorDash among its customers. Palo Alto Networks also reported strong Q1 2026 results and raised its outlook.
25 November 2025
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Cisco Systems (CSCO) Stock Today, November 25, 2025: AI Security Push, Insider Selling, and What’s Next for the Rally

Cisco Systems (CSCO) Stock Today, November 25, 2025: AI Security Push, Insider Selling, and What’s Next for the Rally

Cisco shares traded at $76.24 Tuesday, about 5% below their 52-week high and up 34.6% over the past year. The company announced new AI-driven 5G security products, while investors noted insider selling and ongoing valuation concerns. Cisco’s market cap stands near $300 billion. Analysts’ average 12-month price target is $84.31.
25 November 2025
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ServiceNow Stock Today (NOW): AI Momentum, 5‑for‑1 Split and Security Questions – November 23, 2025

ServiceNow Stock Today (NOW): AI Momentum, 5‑for‑1 Split and Security Questions – November 23, 2025

ServiceNow shares traded around $813.43 on Friday, recovering after an insider sale briefly pushed the stock below $800. The company posted Q3 revenue of $3.41 billion, up 22% year over year, and raised its 2025 outlook. Shares remain well below 2025 highs despite a planned 5-for-1 stock split and continued strong demand for AI-driven products.
23 November 2025
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Palo Alto Networks (PANW) Stock Today: Q1 Beat, Big AI Deals, HSBC Downgrade and an 11% Weekly Slide – November 22, 2025

Palo Alto Networks (PANW) Stock Today: Q1 Beat, Big AI Deals, HSBC Downgrade and an 11% Weekly Slide – November 22, 2025

Palo Alto Networks shares fell 1.2% to $182.90, down nearly 11% over five days, erasing about $15 billion in market value. The drop followed a Q1 earnings beat and raised full-year guidance, as well as a $3.35 billion deal to buy Chronosphere. HSBC downgraded the stock, citing high valuation and slowing growth. CEO Nikesh Arora sold about 846,000 shares worth $173 million last quarter.
23 November 2025
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Broadcom’s $10B AI Chip Deal Ignites Stock Surge – What’s Powering This Tech Giant’s Boom

Broadcom (AVGO) Stock Today: Quantum‑Safe Breakthrough, Ransomware Claim and AI Momentum – November 21, 2025

Broadcom shares fell about 3% intraday Friday, trading near $335–$340 after a volatile session and following a 2.1% drop Thursday. The decline comes amid heavy volume, a new quantum-safe data-center networking launch, and an unverified ransomware breach claim. The stock remains well below its 52-week high near $386 but is still up sharply year-to-date.
21 November 2025
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Palo Alto Networks (PANW) News Today: Chronosphere Deal, Q1 Beat, VPN Attack Surge and AI Security Push – 20 November 2025

Palo Alto Networks (PANW) News Today: Chronosphere Deal, Q1 Beat, VPN Attack Surge and AI Security Push – 20 November 2025

Palo Alto Networks announced a $3.35 billion acquisition of Chronosphere and reported fiscal Q1 2026 revenue of $2.47 billion, beating estimates. Shares traded near $199.90, down slightly after a sharper drop post-earnings. The company faced over 2.3 million attacks on its GlobalProtect VPN portals. Wall Street reactions were mixed, with price targets ranging from $135 to $255.
20 November 2025
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Broadcom (AVGO) Surges on Quantum‑Safe 128G AI Switch Launch, Nvidia Boost and VMware Licensing Fight – November 20, 2025

Broadcom (AVGO) Surges on Quantum‑Safe 128G AI Switch Launch, Nvidia Boost and VMware Licensing Fight – November 20, 2025

Broadcom shares rose 3% Thursday to around $354 after launching Brocade Gen 8 storage-networking products aimed at AI data centers. The stock is up over 110% in the past year, with a market cap near $1.7 trillion. Vanguard now holds 10.28% of shares, as institutional investors remain dominant. The new products offer 128G performance and quantum-safe encryption, with OEM partners set to ship solutions in coming quarters.
20 November 2025
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Cisco Stock Today, November 20, 2025: AI Joint Venture, Quantum Alliance and Security Push Keep CSCO Near 20‑Year High

Cisco Stock Today, November 20, 2025: AI Joint Venture, Quantum Alliance and Security Push Keep CSCO Near 20‑Year High

Cisco shares closed at $78.39 on Nov. 19, up 1.32%, and traded around $78.98 pre-market Thursday, just below their 52-week high of $79.50. The stock remains elevated after a strong earnings report and guidance hike, with Wall Street watching new AI and quantum computing partnerships and a major security update. Market cap stands above $300 billion, with a trailing P/E in the high 20s.
20 November 2025
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Broadcom’s $10B AI Deal Sparks 90% Rally – What’s Next for AVGO Stock?

AVGO Stock Today (Nov. 19, 2025): Broadcom Jumps on Quantum‑Safe Gen 8 Launch, Wi‑Fi 8 Deal and Cloud Partnership

Broadcom shares rose about 4% Wednesday, trading near $354 and pushing the company’s market value to roughly $1.6 trillion. The move followed the launch of its Brocade Gen 8 storage-networking lineup, billed as the first 128G Fibre Channel platforms for AI workloads, and came amid renewed momentum in AI chip stocks after Nvidia’s earnings. Trading volume topped 21 million shares, well above recent averages.
19 November 2025
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Palo Alto Networks to Acquire Chronosphere for $3.35B, Bringing AI‑Scale Observability to Cortex AgentiX

Palo Alto Networks to Acquire Chronosphere for $3.35B, Bringing AI‑Scale Observability to Cortex AgentiX

Palo Alto Networks said it will acquire Chronosphere for $3.35 billion in cash and equity, aiming to close the deal in the second half of fiscal 2026 pending regulatory approval. Chronosphere reported over $160 million in annual recurring revenue as of September 2025 and was named a Leader in the 2025 Gartner Magic Quadrant for Observability Platforms.
19 November 2025
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Top IoT News Today – November 19, 2025: Router Hijacks, Smart Meters 2.0, Edge AI, and Market Momentum

Top IoT News Today – November 19, 2025: Router Hijacks, Smart Meters 2.0, Edge AI, and Market Momentum

SecurityScorecard and ASUS disclosed “Operation WrtHug,” a cyber-espionage campaign hijacking about 50,000 end-of-life ASUS routers, mainly in Taiwan and Southeast Asia. Attackers used chained vulnerabilities and a unique 100-year TLS certificate. Researchers suspect China-linked actors but have not confirmed attribution. The incident highlights risks from unpatched consumer IoT devices.
19 November 2025
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Chinese Hackers, Anthropic’s Claude and the First AI‑Orchestrated Cyber‑Espionage Campaign: What We Know as of November 18, 2025

Chinese Hackers, Anthropic’s Claude and the First AI‑Orchestrated Cyber‑Espionage Campaign: What We Know as of November 18, 2025

Anthropic confirmed a Chinese state-backed group used its Claude AI tool to automate a cyber-espionage campaign in September 2025, targeting about 30 organizations globally. The AI handled up to 90% of operational tasks, with humans providing only high-level oversight. Several intrusions succeeded, compromising sensitive data at major firms and government agencies. Anthropic banned accounts and notified affected parties.
18 November 2025
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Microsoft Azure Blocks Record 15.7 Tbps DDoS Attack as Kenyan Government Websites Recover and ‘EVALUSION’ Malware Campaign Emerges

Microsoft Azure Blocks Record 15.7 Tbps DDoS Attack as Kenyan Government Websites Recover and ‘EVALUSION’ Malware Campaign Emerges

Microsoft said its Azure cloud blocked a record 15.72 Tbps DDoS attack on October 24, driven by the Aisuru IoT botnet. Kenya restored government websites after extremist defacement on November 17. Researchers reported a new EVALUSION malware campaign using phishing to deploy Amatera Stealer and NetSupport RAT.
18 November 2025
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CrowdStrike Stock: Rosenblatt Hikes Price Target to $630 as AI Security Alliances and Google Recognition Ignite Wall Street

CrowdStrike Stock: Rosenblatt Hikes Price Target to $630 as AI Security Alliances and Google Recognition Ignite Wall Street

Rosenblatt raised its price target for CrowdStrike to $630 on November 18, 2025, citing strong AI security partnerships, including new alliances with Google Cloud. Capital One and Berenberg also lifted their targets to $599 and $600, respectively. Recent analyst upgrades have pushed CrowdStrike’s one-year target range to $540–$630.
18 November 2025
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Stock Market Today

  • GoDaddy Stock Poised for Breakout Amid Strong Cash Position
    March 22, 2026, 6:57 AM EDT. GoDaddy's stock is attracting attention due to its substantial cash reserves and relatively low share price. The company's strong cash position provides financial flexibility, potentially enabling strategic investments or shareholder returns. Investors see this as a catalyst for a possible stock breakout, as the market reassesses GoDaddy's valuation. Analysts highlight that a low price combined with solid fundamentals may signal an undervalued opportunity. Market watchers are closely monitoring the stock for signs of upward momentum driven by these factors.
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