Cybersecurity 27 July 2025 - 27 October 2025

Rapid7 Slides After Hours on Guidance Figure
····

Rapid7 Slides After Hours on Guidance Figure

• Rapid7 ended the day off 1.1% at $7.19, after shares moved between $7.08 and $7.48.• The stock underperformed as the broader tech sector found strength. The Nasdaq-100 ETF QQQ was up 1.8% late.• Next time investors hear from Rapid7 management will be June 2, when the company is on the agenda at William Blair’s growth stock conference. Rapid7 Inc. ended Tuesday at $7.19, off 1.1%, with sellers sticking around after the cybersecurity group put out a weaker outlook for 2026 and analysts trimmed price targets. The close put Rapid7's market cap near $483 million.
May 26, 2026
Samsung’s October 2025 Security Blitz: Crucial Patch Hits Galaxy Z Fold 7, S25, S24 & More
···

Samsung’s October 2025 Security Blitz: Crucial Patch Hits Galaxy Z Fold 7, S25, S24 & More

Samsung’s latest foldable phones – the Galaxy Z Fold 7 and Galaxy Z Flip 7 – are now receiving the October 2025 security patch, after a slight delay in the rollout androidcentral.com. The update first hit users in South Korea and should reach other regions shortly androidcentral.com. This One UI 8-based patch is “behind schedule, but brings a slew of high-level security updates”, addressing 34 vulnerabilities in total androidcentral.com. That includes 14 high-severity issues from Google’s Android bulletin and 20 Samsung-specific flaws, some of which are so sensitive that details aren’t being disclosed publicly yet androidcentral.com. In other words, this is a crucial update for Fold 7/Flip 7 owners’ security, and experts recommend installing it promptly. Samsung’s Brady Snyder at
October 27, 2025
Windows 10 Support Ends Today – Millions of PCs at Risk, What You Need to Know
··

Windows 10 Support Ends Today – Millions of PCs at Risk, What You Need to Know

After a decade of service, Microsoft Windows 10 is reaching its official end-of-life. October 14, 2025 marks the final day that Microsoft will offer support for Windows 10. This milestone means that from now on, Microsoft will no longer issue free security updates, bug fixes, or technical support for this operating systemtomsguide.com. Windows 10 won’t suddenly stop working on existing computers; however, any new flaws or vulnerabilities discovered in the OS will remain unpatched, leaving lingering Windows 10 users increasingly exposed to cyber threatstomsguide.com. Microsoft’s own support bulletin bluntly advises users that Windows 10 is now an unsupported product. The company “recommends upgrading to Windows 11 – a more modern, secure, and efficient experience – or replacing [Windows 10 devices]
October 14, 2025
Kremlin’s Global Disinformation Machine
········

Unmasking Russia’s Troll Farm Empire: Inside the Kremlin’s Global Disinformation Machine

Troll farms are organized groups of paid online operatives who use fake identities to flood the internet with propaganda and divisive content. Operating from office-like settings, these teams create false profiles that impersonate real people, posting on social media, news comments, and forums. Their goal is to manipulate public opinion – some trolls push messages showing bogus grassroots support for certain ideas, while others spread rumors designed to sow confusion and distrust in institutions newslit.org. Often working in coordinated shifts, troll farm staff post inflammatory comments, misleading “news,” and conspiracies at a massive scale, amplifying extreme viewpoints far beyond organic reach. Many use sockpuppet accounts, sometimes assisted by social bots, to make it appear as if numerous ordinary people share
August 17, 2025
How Quantum Key Distribution is Reinventing Secure Communication
·········

Unhackable Codes: How Quantum Key Distribution is Reinventing Secure Communication

Imagine sending a secret message knowing that any eavesdropper will be exposed by the laws of physics. That’s the promise of quantum key distribution – a technology turning arcane quantum physics into ultra-secure encryption keys. QKD is poised to revolutionize how we protect information, offering “virtually un-hackable communications” sought by governments, militaries, banks and more chinapower.csis.org. In this comprehensive report, we’ll demystify QKD in plain language and explore how it works, the quantum principles behind it, the main QKD protocols, real-world applications, global projects, the latest breakthroughs as of 2025, expert opinions on its future, the challenges it faces, and the ethical and geopolitical stakes of this quantum cryptography race. Quantum key distribution is a method of securely exchanging encryption
August 12, 2025
How Confidential Computing Lets Cloud Providers Process Your Data Without Decryption
·············

No Peeking: How Confidential Computing Lets Cloud Providers Process Your Data Without Decryption

Imagine being able to use all the power of the cloud on your most sensitive data without ever revealing that data – not even to the cloud provider’s administrators. That’s the promise of confidential computing, a rapidly growing approach to cloud security. In this in-depth report, we’ll demystify confidential computing for a general audience, covering what it is, how it works, why it’s so important for cloud security and compliance, and how it keeps data safe even from insider threats. We’ll look at real use cases across industries, highlight which major cloud providers offer this technology, discuss its challenges and evolving standards, and review the latest developments. Expert insights and quotes are included along the way. Let’s unlock the secrets
August 11, 2025
Zero Trust Security Explained
····

Zero Trust Security Explained: Principles, Real-World Use Cases, and 2025 Trends

Zero Trust Security is a modern cybersecurity model built around the motto “never trust, always verify.” Instead of assuming anyone or anything inside a network is safe, Zero Trust treats every access attempt as untrusted until proven otherwise cloudflare.com. This approach has gained widespread adoption in recent years as organizations respond to escalating cyber threats and more distributed work environments. In fact, heading into 2025, experts note that the question is no longer whether Zero Trust is necessary – but rather how to implement it effectively, with Gartner predicting 60% of enterprises will adopt Zero Trust as a starting point for security by 2025 govtech.com. In this report, we break down what Zero Trust Security means in simple terms, its
August 10, 2025
Crypto Chaos: Bitcoin Dips, New Laws & $142M Hacks – August 3–4, 2025 Roundup
··

Crypto Chaos: Bitcoin Dips, New Laws & $142M Hacks – August 3–4, 2025 Roundup

Bitcoin began the week on the back foot, sliding to around $114,000 – its lowest in three weeks – after a euphoric July rally to all-time highs. Traders attributed the dip to fresh U.S. trade tariffs and a hawkish Fed, which spooked risk markets and triggered large outflows from crypto exchange-traded funds coindesk.com coindesk.com. “The dip was driven by concerns over Trump’s tariff stance and the Fed’s signal that it’s not keen to cut rates soon. But opportunistic buyers are already stepping in… indicating the fear may be overdone,” said Jeff Mei, COO of BTSE, in a note on Monday coindesk.com. Indeed, by early Monday Bitcoin had steadied near $114.5K and Ether held above $3,550, as bargain-hunters provided support coindesk.com
August 4, 2025
AI Stock Frenzy: Tesla’s $16.5B Chip Pact, OpenAI’s $40B Bet Spark Market Moves
·····

AI Stock Frenzy: Tesla’s $16.5B Chip Pact, OpenAI’s $40B Bet Spark Market Moves

AI-related stocks led notable market action as the week kicked off. Major indices hovered near record highs amid optimism in trade and tech – the Nasdaq and S&P 500 hit fresh peaks investopedia.com – and investors piled into AI plays. ServiceNow shares jumped nearly 2% by mid-session Monday after a bullish analyst note from Cantor Fitzgerald touted its strong Q2 results and AI offerings nasdaq.com nasdaq.com. Analyst Thomas Blakey reiterated an “overweight” rating and a lofty $1,200 price target following ServiceNow’s earnings beat nasdaq.com. He highlighted surging adoption of the company’s new agentic AI products and argued management’s raised guidance for next quarter might even be conservative given the momentum nasdaq.com. Other AI-heavy stocks also saw high trading volumes and
July 29, 2025
Bitcoin Near $120K, Altcoins Soar as New Crypto Law Sparks Market Frenzy – July 27–28, 2025 Crypto Roundup
······

Bitcoin Near $120K, Altcoins Soar as New Crypto Law Sparks Market Frenzy – July 27–28, 2025 Crypto Roundup

The crypto world saw surging markets and landmark regulatory moves over the past two days. From Bitcoin’s price flirting with record highs to major laws passed in the U.S. and beyond, the July 27–28 period brought a flurry of significant developments. Below is a comprehensive roundup of the key news, including global regulatory updates, market trends, project milestones, security incidents, and expert insights from credible sources. United States – First Federal Crypto Laws: In a historic step, President Donald Trump signed the GENIUS Act into law – the first major U.S. federal legislation on cryptocurrency cbsnews.com cbsnews.com. The GENIUS Act establishes strict guardrails for stablecoin issuers, requiring 1:1 backing with dollars or Treasuries and banning interest on regulated stablecoins reuters.com
July 28, 2025
AI Stocks Skyrocket to Record Highs as CEO Shakeups, $4 Trillion Milestones, and Big Tech Bets Stun Wall Street
····

AI Stocks Skyrocket to Record Highs as CEO Shakeups, $4 Trillion Milestones, and Big Tech Bets Stun Wall Street

Alphabet – Google’s parent jolted the market to new highs this week after crushing Q2 earnings. Alphabet confirmed that heavy investment in AI is paying off: its Google Cloud unit’s revenue soared nearly 32% last quarter, beating forecasts, as in-house AI chips and the new Gemini model helped attract enterprise demand reuters.com. The company even hiked its 2025 capital expenditures by $10 billion – to $85 billion – to build more data centers and “stay competitive in Silicon Valley’s escalating AI race” reuters.com. CEO Sundar Pichai touted gains in generative AI, and investors cheered Alphabet’s aggressive stance. The stock jumped ~3% on the results reuters.com. “Google came back fighting this quarter,” declared Bernstein analyst Mark Shmulik, noting that after years
July 27, 2025
Crypto Whales, ETF Hype and Hacks – Late July 2025 News Roundup
······

Crypto Whales, ETF Hype and Hacks – Late July 2025 News Roundup

Bitcoin’s rollercoaster continues, Ethereum attracts record inflows, and altcoins whipsaw amid breaking news in crypto. Over July 26–27, 2025, crypto markets digested a whale-sized Bitcoin sale, sharp altcoin swings, and fresh all-time highs. Regulators from Washington to Hong Kong advanced major crypto laws, while DeFi showed signs of life with NFTs rebounding strongly. A high-profile exchange hack kept security top-of-mind, even as institutions doubled down on crypto – from ETF optimism to billion-dollar fund launches. Below is a comprehensive roundup of the weekend’s most significant crypto developments, spanning prices, policy, DeFi/NFTs, exchange updates, hacks, expert insights, and new projects. Prominent analysts and industry figures weighed in on the week’s events, offering perspective on where the market might head next:
July 27, 2025
1 2 3 4