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Data Security News 16 November 2025 - 26 January 2026

Booz Allen stock drops nearly 10% after U.S. Treasury cancels all contracts in data-leak fallout

Booz Allen stock drops nearly 10% after U.S. Treasury cancels all contracts in data-leak fallout

Booz Allen Hamilton shares fell nearly 10% after the U.S. Treasury canceled all contracts with the firm, citing failures in protecting taxpayer data linked to the IRS leak by former contractor Charles Littlejohn. Treasury said 31 contracts worth $4.8 million annually were cut. Other federal contractors also saw share declines. Booz Allen relies on government work for 98% of its revenue.
26 January 2026
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IBM stock rises as ‘Sovereign Core’ puts AI data controls back in focus

IBM stock rises as ‘Sovereign Core’ puts AI data controls back in focus

IBM shares rose 2.2% to $304.48 in midday trading Friday after the company introduced its “Sovereign Core” software targeting enterprise and government control over data and AI systems. The tech preview launches in February, with general availability set for mid-2026. IBM said more details will come at a Jan. 27 summit. The stock moved as broader indexes were mixed.
16 January 2026
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Coupang stock ticks up after $1.18 billion data-leak voucher plan

Coupang stock ticks up after $1.18 billion data-leak voucher plan

NEW YORK, December 29, 2025, 12:31 ET — Regular session Coupang Inc (CPNG.N) shares were up 0.7% at $24.45 in midday New York trading on Monday after the company announced a 1.69 trillion won ($1.18 billion) compensation plan following a data leak. Reuters The plan puts costs and political scrutiny back in focus for investors, with South Korean lawmakers due to open two days of hearings on the breach this week. Reuters For context, Coupang posted net income of $95 million in its most recent reported quarter. Investors are now looking for clarity on how the voucher program and any
29 December 2025
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Coupang stock pops in premarket after $1.18 billion voucher plan tied to data leak

Coupang stock pops in premarket after $1.18 billion voucher plan tied to data leak

NEW YORK, December 29, 2025, 04:08 ET — Premarket Coupang Inc shares rose 3.1% to $25.03 in premarket trading on Monday after the U.S.-listed South Korean e-commerce company detailed a 1.69 trillion won ($1.18 billion) compensation package following a major customer data leak. StockAnalysis+2Reuters+2 The move matters because the plan puts a price tag on an incident that has already drawn political backlash and could still bring regulatory penalties, adding a fresh overhang for investors heading into the week. Reuters+1 South Korea’s parliament is set to hold two days of hearings on Coupang starting Tuesday, keeping the company’s response in
29 December 2025
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Coupang stock set for spotlight after $1.18 billion data-leak voucher plan

Coupang stock set for spotlight after $1.18 billion data-leak voucher plan

NEW YORK, December 29, 2025, 02:59 ET — Market closed. Coupang Inc said it will hand out vouchers worth 1.69 trillion won ($1.18 billion) to holders of 33.7 million accounts after a data leak, putting the New York-listed stock in focus ahead of U.S. trading later on Monday. Reuters The shares last closed on Friday at $24.27, up 6.45%, and have swung sharply in recent sessions as investors weighed the fallout from the breach. Investing.com The compensation package matters now because it puts a price tag on the incident at a time when South Korean lawmakers are stepping up scrutiny
29 December 2025
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Coupang stock in focus after $1.18 billion voucher plan tied to data leak

Coupang stock in focus after $1.18 billion voucher plan tied to data leak

NEW YORK, December 29, 2025, 01:15 ET — Market closed Coupang will be in focus when U.S. trading resumes on Monday after the South Korean e-commerce company announced a voucher-based compensation package valued at 1.69 trillion won ($1.18 billion) tied to a customer data leak. Reuters The move puts a price tag on a cybersecurity episode that has drawn political scrutiny in South Korea and raised questions about how much the company may need to spend on remediation and compliance. Reuters+1 For investors, the immediate question is whether the compensation plan helps stabilize customer sentiment — or extends the fallout
29 December 2025
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Coupang stock in focus after $1.18 billion data-leak voucher plan

Coupang stock in focus after $1.18 billion data-leak voucher plan

NEW YORK, Dec 28, 2025, 21:31 ET — Market closed Coupang (CPNG) said it will roll out vouchers worth 1.69 trillion won ($1.18 billion) to South Korean users after a data leak, a move likely to keep the New York-listed e-commerce group’s shares in focus when U.S. trading resumes. Coupang shares closed Friday up 6.5% at $24.27. Reuters The compensation package is large enough to raise questions about near-term costs, even though vouchers are not the same as a cash payout. It also lands as lawmakers and regulators in South Korea press the company over data protection. Reuters+1 The announcement
29 December 2025
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Coupang Stock (CPNG) Update: Founder Apologizes Over Data Leak, Analysts Re-Price Risk Ahead of Monday’s Market Open

Coupang Stock (CPNG) Update: Founder Apologizes Over Data Leak, Analysts Re-Price Risk Ahead of Monday’s Market Open

NEW YORK, Dec. 28, 2025, 5:12 p.m. ET — Market closed. Coupang, Inc. (NYSE: CPNG) enters the final trading days of 2025 with investors focused on one dominant storyline: the fallout from a widely publicized customer-data leak at its South Korean operations—and the company’s escalating response as regulators, lawmakers, and U.S. plaintiffs’ attorneys press for accountability. U.S. equity markets are closed Sunday, meaning Coupang shares won’t trade again until Monday’s regular session. But the headline flow didn’t pause over the weekend. On Sunday, Coupang founder and board chairman Bom Kim issued his first public apology for the breach and said
28 December 2025
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Coupang Stock (NYSE: CPNG) in Focus: Founder Apology, Data-Breach Fallout, and Analyst Targets Ahead of Monday’s Open

Coupang Stock (NYSE: CPNG) in Focus: Founder Apology, Data-Breach Fallout, and Analyst Targets Ahead of Monday’s Open

NEW YORK, Dec. 28, 2025, 2:26 a.m. ET — Market Closed Coupang, Inc. (NYSE: CPNG) is heading into Monday’s U.S. session with a familiar catalyst and a new headline: the company’s founder and chairman, Bom Kim, issued a public apology over a customer data leak and said a compensation plan is coming. With U.S. markets closed for the weekend, investors now have a full news cycle to weigh whether Friday’s relief rally was the start of stabilization—or just a temporary bounce in a still-evolving regulatory and reputational story. Reuters+1 The broader market backdrop matters, too. In the last session (Friday),
28 December 2025
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Coupang (CPNG) Stock Rebounds After Data Breach Update: Key News, Analyst Forecasts, and What to Watch Before Monday’s Open

Coupang (CPNG) Stock Rebounds After Data Breach Update: Key News, Analyst Forecasts, and What to Watch Before Monday’s Open

NEW YORK, Dec. 27, 2025, 11:16 a.m. ET — Market closed Coupang, Inc. (NYSE: CPNG) is heading into the weekend with investors focused on one dominant catalyst: the company’s latest cybersecurity incident update, which helped calm fears that a widely reported breach in South Korea would translate into broader financial damage. With U.S. markets closed today, the next chance for shares to react will be the regular session on Monday, Dec. 29, after traders digest fresh headlines, regulatory signals, and ongoing litigation risk tied to the incident. Coupang, Inc.+1 What moved Coupang stock this week The sharp move in Coupang
27 December 2025
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Coupang Stock (CPNG) Surges on Data-Breach Update: What Investors Need to Know Before the NYSE Reopens

Coupang Stock (CPNG) Surges on Data-Breach Update: What Investors Need to Know Before the NYSE Reopens

NEW YORK, Dec. 27, 2025, 5:45 a.m. ET — Market closed Coupang, Inc. (NYSE: CPNG) heads into the weekend with fresh momentum after a sharp relief rally Friday, sparked by new details that appeared to narrow the perceived downside from a high-profile cybersecurity incident at its South Korean subsidiary. In the last available extended-hours trade, CPNG changed hands around $24.27, after a volatile, above-average-volume session that pushed the stock toward the top end of its recent range. RTTNews With U.S. markets closed Saturday and Sunday, investors now have time to digest a fast-moving story that blends cyber risk, regulatory scrutiny
27 December 2025
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Coupang Stock (CPNG) Surges in Post‑Christmas Trading as Data Breach Fears Ease—Key News, Analyst Forecasts, and What to Watch Next

Coupang Stock (CPNG) Surges in Post‑Christmas Trading as Data Breach Fears Ease—Key News, Analyst Forecasts, and What to Watch Next

New York time check: It is 2:19 p.m. ET on Friday, December 26, 2025 in New York. That matters today because U.S. markets are in a thin, holiday week session—the kind of tape where headline-driven moves can be amplified by lighter volume. Midday reports show U.S. indexes hovering near record levels, with investors focused on the year-end “Santa Claus rally” period and what comes next for rates and 2026 earnings. AP News+2Reuters+2 Against that backdrop, Coupang, Inc. (NYSE: CPNG) is one of the more active single-stock stories today. Coupang stock price today: CPNG jumps on fresh cybersecurity details As of
26 December 2025
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Coupang Stock (NYSE: CPNG) News Today: Shares Jump on Data-Breach Update as Analysts Reprice Risk

Coupang Stock (NYSE: CPNG) News Today: Shares Jump on Data-Breach Update as Analysts Reprice Risk

December 26, 2025 — Coupang, Inc. stock (NYSE: CPNG) is back in the spotlight after a sharp U.S. premarket move tied to South Korea’s largest e-commerce platform and a fast-moving cybersecurity story. Shares rose about 6%–7% in premarket trading Friday after Coupang said it identified the former employee behind unauthorized access tied to a breach affecting roughly 33 million customers, and claimed that only a small subset of data was saved and later deleted. Investing The bounce matters because it follows a brutal stretch: Coupang shares had fallen about 19% in December amid investigations, political blowback, and legal risk tied
26 December 2025
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Palantir (PLTR) Renews Three-Year DGSI Contract in France as Data Sovereignty Debate Intensifies

Palantir (PLTR) Renews Three-Year DGSI Contract in France as Data Sovereignty Debate Intensifies

PARIS — Palantir Technologies (NASDAQ: PLTR) has renewed its multi-year contract with France’s domestic intelligence agency, the DGSI (Direction générale de la sécurité intérieure), extending a relationship that has stretched for nearly a decade and sits at the center of Europe’s ongoing debate over data sovereignty versus operational capability. Business Wire+1 The renewed agreement is a three-year extension covering Palantir’s software platform and the integration, support, and assistance services required to deploy and use it operationally—language that underscores how deeply embedded such systems become once they’re fused into mission workflows. Business Wire+1 What Palantir’s DGSI renewal includes In its announcement,
16 December 2025
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Pro Medicus (ASX: PME) Share Price Update: Data Breach Explained, New US Contracts and 2026 Stock Forecast

Pro Medicus (ASX: PME) Share Price Update: Data Breach Explained, New US Contracts and 2026 Stock Forecast

Published: 4 December 2025 Pro Medicus share price today Pro Medicus Limited (ASX: PME), the $27‑billion Australian healthcare imaging software group, is trading around A$253–255 per share in Thursday trade, slightly lower on the session after the company confirmed details of an isolated cybersecurity incident.Investing.com Nigeria+1 Over the past 12 months, PME has traded between roughly A$162 and A$336, with the July 2025 peak marking an all‑time high and the April low coming after a broader tech sell‑off.Investing.com Nigeria+1 Despite the pull‑back from those highs, the stock remains well above its early‑2024 levels and still prices in substantial growth. Today’s
4 December 2025
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DoorDash (DASH) Stock Today, November 26, 2025: Price Action, Australian Gig‑Worker Deal, Data Breach Fallout and Holiday Push

DoorDash (DASH) Stock Today, November 26, 2025: Price Action, Australian Gig‑Worker Deal, Data Breach Fallout and Holiday Push

DoorDash, Inc. (NASDAQ: DASH) heads into Wednesday, November 26, 2025 under a bright but complicated spotlight. The stock has bounced sharply off its recent lows, yet it’s still trading far below the highs it reached in October. At the same time, the company is grappling with a recent data breach and an $18 million legal settlement, while signing a world‑first gig‑worker pay deal in Australia, launching a big holiday ad campaign, and doubling down on AI and retail partnerships. For investors watching DoorDash stock today, the key story is how all these moving pieces balance: strong growth and bullish analyst
26 November 2025
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JPMorgan Chase & Co. (JPM) Stock Today – Crypto Boycott Backlash, Data‑Breach Fallout and Dividend Strength on November 24, 2025

JPMorgan Chase & Co. (JPM) Stock Today – Crypto Boycott Backlash, Data‑Breach Fallout and Dividend Strength on November 24, 2025

JPMorgan Chase & Co. (NYSE: JPM) spent Monday trading just under the $300 mark, holding close to record territory even as a flurry of headlines swirled around the bank’s relationship with crypto, a third‑party data breach, and fresh recognition of its dividend strength. Investing.com+1 Below is a structured look at what moved the narrative around JPM today, November 24, 2025, and how these storylines fit into the broader investment picture. JPM Stock Today: Near $300 After a Big 2025 Run As of Monday’s close, JPMorgan shares were trading around $299, after moving in a relatively tight intraday range in the
24 November 2025
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Citigroup Stock Today (C): Price, Data‑Breach Fears, New CFO Shake‑Up and Q3 Momentum – November 23, 2025

Citigroup Stock Today (C): Price, Data‑Breach Fears, New CFO Shake‑Up and Q3 Momentum – November 23, 2025

Date: Sunday, November 23, 2025 – Weekend wrap‑up ahead of the next U.S. trading session Citigroup stock snapshot (as of the last close) With markets closed for the weekend, Citigroup stock today (Nov 23, 2025) is anchored to Friday’s close at $98.70, capping a year in which the bank’s turnaround story, leadership shake‑up and hefty buybacks have pushed the shares sharply higher. At the same time, fresh news about a third‑party data breach, new institutional filings and the surprise CFO transition are shaping how investors will think about C when trading resumes. 1. Today’s biggest Citigroup headlines (November 23, 2025)
23 November 2025
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AT&T Stock Faces Crucial Test: 5G Spectrum Gamble, Fiber Expansion & Earnings Loom

AT&T Stock Today, November 19, 2025: Price Action, 5G Spectrum Upgrade, Data Breach Settlement and Legal Win Explained

AT&T stock (NYSE: T) is trading lower on Wednesday, November 19, 2025, as investors digest a mix of headlines: a major 5G spectrum integration, fresh developments around the company’s $177 million data breach settlement, a dismissed 401(k) lawsuit, and new institutional investor moves. Below is a full breakdown of what’s happening with AT&T shares today and what it could mean for T stock in the short and medium term. AT&T stock price today (November 19, 2025) As of early afternoon U.S. trading on Wednesday (around 17:15 UTC), AT&T shares are changing hands at about $25.25, down roughly 1.3% on the day.FinanceCharts Key numbers
19 November 2025
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Salesforce (CRM) Tumbles ~6%: Wall Street Targets Diverge, Options Flow Turns Mixed, and Q3 FY26 Results Land on Dec. 3

Salesforce Stock (CRM) Before the Bell on November 17, 2025: AI Deals, Data Breach Fallout and Key Catalysts to Watch

Published: November 16, 2025 Quick takeaways for CRM before Monday’s open Below is a deeper look at what all of that means heading into the U.S. market open on Monday, November 17, 2025. 1. Where Salesforce stock stands heading into Monday As of the most recent trade, Salesforce shares change hands around $243–$244, with Friday’s intraday range running roughly $237 to $245 on volume of about 5.5 million shares. Over the past year, the stock has traded between $226.48 and $369, giving Salesforce a market capitalization of about $232 billion and a trailing price‑to‑earnings ratio near 35.5. MarketBeat That valuation
16 November 2025
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Stock Market Today

CleanSpark stock price jumps 22% after earnings and AI push — what CLSK traders watch next week

CleanSpark stock price jumps 22% after earnings and AI push — what CLSK traders watch next week

7 February 2026
CleanSpark shares jumped 22% to $10.08 Friday after quarterly results and an AI infrastructure update, following bitcoin’s rebound above $70,000. The company reported a quarterly net loss tied to bitcoin price swings and outlined plans to expand power capacity in Houston. Peers Marathon Digital and Riot Platforms also surged. Upcoming U.S. jobs and inflation data next week could add further volatility.
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