How Corporate Changes at OpenAI Will Affect CIOs

OpenAI is restructuring into a nonprofit (OpenAI Foundation) and a for-profit entity (OpenAI Group) while revising its partnership with Microsoft, which retains a 27% stake but allows more flexibility in product development. CIOs should monitor potential pricing changes, innovation rates, and access to OpenAI tools, as the lack of enterprise safeguards may hinder adoption. Increased funding could stabilize products but may lead to cost-cutting impacting data privacy. As OpenAI focuses on profitability, enterprises ought to be vigilant regarding shifts in security and access to AI technologies.

https://www.ciodive.com/news/openai-microsoft-nonprofit-corporate-structure/804143/

Ransomware Hackers Look for New Tactics Amid Falling Profits

Ransomware profits are falling, forcing cybercriminals to adopt new tactics and target different victims.

  • The percentage of victims paying ransoms dropped below 25% for the first time, and ransom amounts decreased sharply.
  • Larger organizations are less likely to pay ransoms, leading to fragmentation of the ransomware landscape and more attacks on midsize organizations.
  • New tactics include:
    • Recruiting or bribing insiders, especially at large, high-value organizations.
    • Social engineering helps desks and launches supply chain attacks.
    • Callback phishing, manipulating victims through real-time phone negotiation.
  • Sending personalized ransom demands using compromised or fake email accounts.
  • Smaller ransomware groups are more active, resulting in unpredictable targets, including regions and sectors previously less affected.
  • Enterprises are urged to strengthen their insider threat programs amid increasing efforts by hackers to recruit insiders.

https://www.databreachtoday.com/ransomware-hackers-look-for-new-tactics-amid-falling-profits-a-29867

Microsoft Teams Can Record Office Presence From December

Microsoft Teams will record workplace presence starting December 2025 by detecting connections to office Wi-Fi, aiming to aid hybrid work setups. The feature automatically sets user status based on their location, raising potential data privacy concerns and necessitating employee consent and management activation for use. Critics warn it could undermine trust in remote work practices, emphasizing the need for legal compliance under GDPR and labor laws.

https://www.heise.de/en/news/Microsoft-Teams-can-record-office-presence-from-December-10899943.html

Around 70 Countries Sign New UN Cybercrime Convention—but Not Everyone’s on Board

Around 70 countries signed a UN Cybercrime Convention aiming to combat cybercrime through global cooperation. The treaty requires 40 states to ratify it to become law, yet the US is not among signatories, citing ongoing review. There are concerns about privacy erosion, expanded surveillance powers, and potential misuse by authoritarian governments. Critics argue the treaty's vague provisions could hamper legitimate cybersecurity efforts and lack adequate protections for human rights and due process.

https://www.malwarebytes.com/blog/news/2025/10/around-70-countries-sign-new-un-cybercrime-convention-but-not-everyones-on-board

Microsoft 365 Copilot Now Enables You to Build Apps and Workflows

Microsoft 365 Copilot now lets employees quickly build apps, workflows, and AI agents with natural language prompts. New tools like App Builder, Workflows Agent, and Copilot Studio Lite enable users to create dashboards, automate recurring tasks, and develop work-focused agents. These features are fully integrated with Microsoft 365’s security and compliance standards, providing administrators with centralized controls for management.

https://www.microsoft.com/en-us/microsoft-365/blog/2025/10/28/microsoft-365-copilot-now-enables-you-to-build-apps-and-workflows/

How Evolving Regulations Are Redefining CISO Responsibility

CISOs face growing personal and criminal liability as cyberattacks targeting vulnerabilities in IoT and OT devices increase. Global regulations now require stricter cyber risk management, transparency, and compliance, with 20% of breaches in 2025 linked to device vulnerabilities. CISOs are expected to provide accurate asset inventories, honest reporting, prompt breach disclosure, and the management of third-party risks. Organizations are updating policies, boosting legal support, and enhancing security oversight to adapt.

https://www.csoonline.com/article/4079450/how-evolving-regulations-are-redefining-ciso-responsibility.html

70% of CISOs Say Internal Conflicts More Damaging Than Cyberattacks

70% of CISOs find internal conflicts more detrimental than cyberattacks during crises. Tensions and unclear roles hinder incident responses, exacerbated by perceived operational slowdowns caused by security measures. To improve relations, CISOs should highlight security's value to revenue and align their strategies with business goals.

https://www.csoonline.com/article/4079876/70-of-cisos-say-internal-conflicts-more-damaging-than-cyberattacks.html

5 Tips for a Healthier Cybersecurity Program

5 tips for stronger cybersecurity:

  1. Implement MFA: Protect all services with multi-factor authentication.
  2. Patch Software: Regularly update software to prevent vulnerabilities.
  3. Test Backups: Ensure effective recovery processes against ransomware.
  4. Train Employees: Conduct phishing simulations and security awareness training.
  5. Assess AI Usage: Create policies for AI use to avoid data leaks.

Invest in resilience to enhance security posture.

https://www.security.com/feature-stories/5-tips-healthier-cybersecurity-program

Another EUDR Backflip: How Did We Get Here?

EUDR timeline shows delays and shifts in enforcement dates for the EU's anti-deforestation law, initially set for December 2024 but now postponed to December 2025 for large firms and December 2026 for small operators. Proposed changes include a new ‘negligible risk' category to ease compliance, and revisions to reduce the administrative burden by around 30%. Recent modifications backtracked on earlier proposals, maintaining the original deadline for larger businesses while extending the timeline for smaller ones. The industry should prepare for imminent enforcement despite ongoing regulatory changes.

https://www.foodnavigator.com/Article/2025/10/28/eudr-timeline-delays-u-turns-and-backflips/

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