Daily Tech Digest - August 02, 2025


Quote for the day:

"Successful leaders see the opportunities in every difficulty rather than the difficulty in every opportunity" -- Reed Markham


Chief AI role gains traction as firms seek to turn pilots into profits

CAIOs understand the strategic importance of their role, with 72% saying their organizations risk falling behind without AI impact measurement. Nevertheless, 68% said they initiate AI projects even if they can’t assess their impact, acknowledging that the most promising AI opportunities are often the most difficult to measure. Also, some of the most difficult AI-related tasks an organization must tackle rated low on CAIOs’ priority lists, including measuring the success of AI investments, obtaining funding and ensuring compliance with AI ethics and governance. The study’s authors didn’t suggest a reason for this disconnect. ... Though CEO sponsorship is critical, the authors also stressed the importance of close collaboration across the C-suite. Chief operating officers need to redesign workflows to integrate AI into operations while managing risk and ensuring quality. Tech leaders need to ensure that the technical stack is AI-ready, build modern data architectures and co-create governance frameworks. Chief human resource officers need to integrate AI into HR processes, foster AI literacy, redesign roles and foster an innovation culture. The study found that the factors that separate high-performing CAIOs from their peers are measurement, teamwork and authority. Successful projects address high-impact areas like revenue growth, profit, customer satisfaction and employee productivity.


Mind the overconfidence gap: CISOs and staff don’t see eye to eye on security posture

“Executives typically rely on high-level reports and dashboards, whereas frontline practitioners see the day-to-day challenges, such as limitations in coverage, legacy systems, and alert fatigue — issues that rarely make it into boardroom discussions,” she says. “This disconnect can lead to a false sense of security at the top, causing underinvestment in areas such as secure development, threat modeling, or technical skills.” ... Moreover, the CISO’s rise in prominence and repositioning for business leadership may also be adding to the disconnect, according to Adam Seamons, information security manager at GRC International Group. “Many CISOs have shifted from being technical leads to business leaders. The problem is that in doing so, they can become distanced from the operational detail,” Seamons says. “This creates a kind of ‘translation gap’ between what executives think is happening and what’s actually going on at the coalface.” ... Without a consistent, shared view of risk and posture, strategy becomes fragmented, leading to a slowdown in decision-making or over- or under-investment in specific areas, which in turn create blind spots that adversaries can exploit. “Bridging this gap starts with improving the way security data is communicated and contextualized,” Forescout’s Ferguson advises. 


7 tips for a more effective multicloud strategy

For enterprises using dozens of cloud services from multiple providers, the level of complexity can quickly get out of hand, leading to chaos, runaway costs, and other issues. Managing this complexity needs to be a key part of any multicloud strategy. “Managing multiple clouds is inherently complex, so unified management and governance are crucial,” says Randy Armknecht, a managing director and global cloud practice leader at business advisory firm Protiviti. “Standardizing processes and tools across providers prevents chaos and maintains consistency,” Armknecht says. Cloud-native application protection platforms (CNAPP) — comprehensive security solutions that protect cloud-native applications from development to runtime — “provide foundational control enforcement and observability across providers,” he says. ... Protecting data in multicloud environments involves managing disparate APIs, configurations, and compliance requirements across vendors, Gibbons says. “Unlike single-cloud environments, multicloud increases the attack surface and requires abstraction layers [to] harmonize controls and visibility across platforms,” he says. Security needs to be uniform across all cloud services in use, Armknecht adds. “Centralizing identity and access management and enforcing strong data protection policies are essential to close gaps that attackers or compliance auditors could exploit,” he says.


Building Reproducible ML Systems with Apache Iceberg and SparkSQL: Open Source Foundations

Data lakes were designed for a world where analytics required running batch reports and maybe some ETL jobs. The emphasis was on storage scalability, not transactional integrity. That worked fine when your biggest concern was generating quarterly reports. But ML is different. ... Poor data foundations create costs that don't show up in any budget line item. Your data scientists spend most of their time wrestling with data instead of improving models. I've seen studies suggesting sixty to eighty percent of their time goes to data wrangling. That's... not optimal. When something goes wrong in production – and it will – debugging becomes an archaeology expedition. Which data version was the model trained on? What changed between then and now? Was there a schema modification that nobody documented? These questions can take weeks to answer, assuming you can answer them at all. ... Iceberg's hidden partitioning is particularly nice because it maintains partition structures automatically without requiring explicit partition columns in your queries. Write simpler SQL, get the same performance benefits. But don't go crazy with partitioning. I've seen teams create thousands of tiny partitions thinking it will improve performance, only to discover that metadata overhead kills query planning. Keep partitions reasonably sized (think hundreds of megabytes to gigabytes) and monitor your partition statistics.


The Creativity Paradox of Generative AI

Before talking about AI creation ability, we need to understand a simple linguistic limitation: despite the data used for these compositions having human meanings initially, i.e., being seen as information, after being de- and recomposed in a new, unknown way, these compositions do not have human interpretation, at least for a while, i.e., they do not form information. Moreover, these combinations cannot define new needs but rather offer previously unknown propositions to the specified tasks. ... Propagandists of know-it-all AI have a theoretical basis defined in the ethical principles that such an AI should realise and promote. Regardless of how progressive they sound, their core is about neo-Marxist concepts of plurality and solidarity. Plurality states that the majority of people – all versus you – is always right (while in human history it is usually wrong), i.e., if an AI tells you that your need is already resolved in the way that the AI articulated, you have to agree with it. Solidarity is, in essence, a prohibition of individual opinions and disagreements, even just slight ones, with the opinion of others; i.e., everyone must demonstrate solidarity with all. ... The know-it-all AI continuously challenges a necessity in the people’s creativity. The Big AI Brothers think for them, decide for them, and resolve all needs; the only thing that is required in return is to obey the Big AI Brother directives.


Doing More With Your Existing Kafka

The transformation into a real-time business isn’t just a technical shift, it’s a strategic one. According to MIT’s Center for Information Systems Research (CISR), companies in the top quartile of real-time business maturity report 62% higher revenue growth and 97% higher profit margins than those in the bottom quartile. These organizations use real-time data not only to power systems but to inform decisions, personalize customer experiences and streamline operations. ... When event streams are discoverable, secure and easy to consume, they are more likely to become strategic assets. For example, a Kafka topic tracking payment events could be exposed as a self-service API for internal analytics teams, customer-facing dashboards or third-party partners. This unlocks faster time to value for new applications, enables better reuse of existing data infrastructure, boosts developer productivity and helps organizations meet compliance requirements more easily. ... Event gateways offer a practical and powerful way to close the gap between infrastructure and innovation. They make it possible for developers and business teams alike to build on top of real-time data, securely, efficiently and at scale. As more organizations move toward AI-driven and event-based architectures, turning Kafka into an accessible and governable part of your API strategy may be one of the highest-leverage steps you can take, not just for IT, but for the entire business.


Meta-Learning: The Key to Models That Can "Learn to Learn"

Meta-learning is a field within machine learning that focuses on algorithms capable of learning how to learn. In traditional machine learning, an algorithm is trained on a specific dataset and becomes specialized for that task. In contrast, meta-learning models are designed to generalize across tasks, learning the underlying principles that allow them to quickly adapt to new, unseen tasks with minimal data. The idea is to make machine learning systems more like humans — able to leverage prior knowledge when facing new challenges. ... This is where meta-learning shines. By training models to adapt to new situations with few examples, we move closer to creating systems that can handle the diverse, dynamic environments found in the real world. ... Meta-learning represents the next frontier in machine learning, enabling models that are adaptable and capable of generalizing across a wide range of tasks with minimal data. By making machines more capable of learning from fewer examples, meta-learning has the potential to revolutionize fields like healthcare, robotics, finance, and more. While there are still challenges to overcome, the ongoing advancements in meta-learning techniques, such as few-shot learning, transfer learning, and neural architecture search, are making it an exciting area of research with vast potential for practical applications.


US govt, Big Tech unite to build one stop national health data platform

Under this framework, applications must support identity-proofing standards, consent management protocols, and Fast Healthcare Interoperability Resources (FHIR)-based APIs that allow for real-time retrieval of medical data across participating systems. The goal, according to CMS Administrator Chiquita Brooks-LaSure, is to create a “unified digital front door” to a patient’s health records that are accessible from any location, through any participating app, at any time. This unprecedented public-private initiative builds on rules first established under the 2016 21st Century Cures Act and expanded by the CMS Interoperability and Patient Access Final Rule. This rule mandates that CMS-regulated payers such as Medicare Advantage organizations, Medicaid programs, and Affordable Care Act (ACA)-qualified health plans make their claims, encounter data, lab results, provider remittances, and explanations of benefits accessible through patient-authorized APIs. ... ID.me, another key identity verification provider participating in the CMS initiative, has also positioned itself as foundational to the interoperability framework. The company touts its IAL2/AAL2-compliant digital identity wallet as a gateway to streamlined healthcare access. Through one-time verification, users can access a range of services across providers and government agencies without repeatedly proving their identity.


What Is Data Literacy and Why Does It Matter?

Building data literacy in an organization is a long-term project, often spearheaded by the chief data officer (CDO) or another executive who has a vision for instilling a culture of data in their company. In a report from the MIT Sloan School of Management, experts noted that to establish data literacy in a company, it’s important to first establish a common language so everyone understands and agrees on the definition of commonly used terms. Second, management should build a culture of learning and offer a variety of modes of training to suit different learning styles, such as workshops and self-led courses. Finally, the report noted that it’s critical to reward curiosity – if employees feel they’ll get punished if their data analysis reveals a weakness in the company’s business strategy, they’ll be more likely to hide data or just ignore it. Donna Burbank, an industry thought leader and the managing director of Global Data Strategy, discussed different ways to build data literacy at DATAVERSITY’s Data Architecture Online conference in 2021. ... Focusing on data literacy will help organizations empower their employees, giving them the knowledge and skills necessary to feel confident that they can use data to drive business decisions. As MIT senior lecturer Miro Kazakoff said in 2021: “In a world of more data, the companies with more data-literate people are the ones that are going to win.”


LLMs' AI-Generated Code Remains Wildly Insecure

In the past two years, developers' use of LLMs for code generation has exploded, with two surveys finding that nearly three-quarters of developers have used AI code generation for open source projects, and 97% of developers in Brazil, Germany, and India are using LLMs as well. And when non-developers use LLMs to generate code without having expertise — so-called "vibe coding" — the danger of security vulnerabilities surviving into production code dramatically increases. Companies need to figure out how to secure their code because AI-assisted development will only become more popular, says Casey Ellis, founder at Bugcrowd, a provider of crowdsourced security services. ... Veracode created an analysis pipeline for the most popular LLMs (declining to specify in the report which ones they tested), evaluating each version to gain data on how their ability to create code has evolved over time. More than 80 coding tasks were given to each AI chatbot, and the subsequent code was analyzed. While the earliest LLMs tested — versions released in the first half of 2023 — produced code that did not compile, 95% of the updated versions released in the past year produced code that passed syntax checking. On the other hand, the security of the code has not improved much at all, with about half of the code generated by LLMs having a detectable OWASP Top-10 security vulnerability, according to Veracode.

Daily Tech Digest - August 01, 2025


Quote for the day:

“Remember, teamwork begins by building trust. And the only way to do that is to overcome our need for invulnerability.” -- Patrick Lencioni


It’s time to sound the alarm on water sector cybersecurity

The U.S. Environmental Protection Agency (EPA) identified 97 drinking water systems serving approximately 26.6 million users as having either critical or high-risk cybersecurity vulnerabilities. Water utility leaders are especially worried about ransomware, malware, and phishing attacks. American Water, the largest water and wastewater utility company in the US, experienced a cybersecurity incident that forced the company to shut down some of its systems. That came shortly after a similar incident forced Arkansas City’s water treatment facility to temporarily switch to manual operations. These attacks are not limited to the US. Recently, UK-based Southern Water admitted that criminals had breached its IT systems. In Denmark, hackers targeted the consumer data services of water provider Fanø Vand, resulting in data theft and operational hijack. These incidents show that this is a global risk, and authorities believe they may be the work of foreign actors. ... The EU is taking a serious approach to cybersecurity, with stricter enforcement and long-term investment in essential services. Through the NIS2 Directive, member states are required to follow security standards, report incidents, and coordinate national oversight. These steps are designed to help utilities strengthen their defenses and improve resilience.


AI and the Democratization of Cybercrime

Cheap, off-the-shelf language models are erasing the technical hurdles. FraudGPT and WormGPT subscriptions start at roughly $200 per month, promising ‘undetectable’ malware, flawless spear-phishing prose, and step-by-step exploit guidance. An aspiring criminal no longer needs the technical knowledge to tweak GitHub proof-of-concepts. They paste a prompt such as ‘Write a PowerShell loader that evades EDR’ and receive usable code in seconds. ... Researchers pushed the envelope further with ReaperAI and AutoAttacker, proof-of-concept ‘agentic’ systems that chain LLM reasoning with vulnerability scanners and exploit libraries. In controlled tests, they breached outdated Web servers, deployed ransomware, and negotiated payment over Tor, without human input once launched. Fully automated cyberattacks are just around the corner. ... Core defensive practice now revolves around four themes. First, reducing the attack surface through relentless automated patching. Second, assuming breach via Zero-Trust segmentation and immutable off-line backups that neuter double-extortion leverage. Third, hardening identity with universal multi-factor authentication (MFA) and phishing-resistant authentication. Finally, exercising incident-response plans with table-top and red-team drills that mirror AI-assisted adversaries.


Digital Twins and AI: Powering the future of creativity at Nestlé

NVIDIA Omniverse on Azure allows for building and seamlessly integrating advanced simulation and generative AI into existing 3D workflows. This cloud-based platform includes APIs and services enabling developers to easily integrate OpenUSD, as well as other sensor and rendering applications. OpenUSD’s capabilities accelerate workflows, teams, and projects when creating 3D assets and environments for large-scale, AI-enabled virtual worlds. The Omniverse Development Workstation on Azure accelerates the process of building Omniverse apps and tools, removing the time and complexity of configuring individual software packages and GPU drivers. With NVIDIA Omniverse on Azure and OpenUSD, marketing teams can create ultra-realistic 3D product previews and environments so that customers can explore a retailer’s products in an engaging and informative way. The platform also can deliver immersive augmented and virtual reality experiences for customers, such as virtually test-driving a car or seeing how new furniture pieces would look in an existing space. For retailers, NVIDIA Omniverse can help create digital twins of stores or in-store displays to simulate and evaluate different layouts to optimize how customers interact with them. 


Why data deletion – not retention – is the next big cyber defence

Emerging data privacy regulations, coupled with escalating cybersecurity risks, are flipping the script. Organisations can no longer afford to treat deletion as an afterthought. From compliance violations to breach fallout, retaining data beyond its lifecycle has a real downside. Many organisations still don’t have a reliable, scalable way to delete data. Policies may exist on paper, but consistent execution across environments, from cloud storage to aging legacy systems, is rare. That gap is no longer sustainable. In fact, failing to delete data when legally required is quickly becoming a regulatory, security, and reputational risk. ... From a cybersecurity perspective, every byte of retained data is a potential breach exposure. In many recent cases, post-incident investigations have uncovered massive amounts of sensitive data that should have been deleted, turning routine breaches into high-stakes regulatory events. But beyond the legal risks, excess data carries hidden operational costs. ... Most CISOs, privacy officers, and IT leaders understand the risks. But deletion is difficult to operationalise. Data lives across multiple systems, formats, and departments. Some repositories are outdated or no longer supported. Others are siloed or partially controlled by third parties. And in many cases, existing tools lack the integration or governance controls needed to automate deletion at scale.


IT Strategies to Navigate the Ever-Changing Digital Workspace

IT teams need to look for flexible, agnostic workspace management solutions that can respond to whether endpoints are running Windows 11, MacOS, ChromeOS, virtual desktops, or cloud PCs. They want to future proof their endpoint investments, knowing that their workspace management must be highly adaptable as business requirements change. To support this disparate endpoint estate, DEX solutions have come to the forefront as they have evolved from a one-off tool for monitoring employee experience to an integrated platform by which administrators can manage endpoints, security tools, and performance remediation. ... In the composite environment IT has the challenge of securing workflows across the endpoint estate, regardless of delivery platform, and doing so without interfering with the employee experience. As the number of both installed and SaaS applications grows, IT teams can leverage automation to streamline patching and other security updates and to monitor SaaS credentials effectively. Automation becomes invaluable in operational efficiency across an increasingly complex application landscape. Another security challenge is the existence of ‘Shadow SaaS’ in which employees, like shadow IT/AI, use unsanctioned tools they believe will help productivity.


Who’s Really Behind the Mask? Combatting Identity Fraud

Effective identity investigations start with asking the right questions and not merely responding to alerts. Security teams need to look deeper: Is this login location normal for the user? Is the device consistent with their normal configuration? Is the action standard for their role? Are there anomalies between systems? These questions create necessary context, enabling defenders to differentiate between standard deviations and hostile activity. Without that investigative attitude, security teams might pursue false positives or overlook actual threats. By structuring identity events with focused, behavior-based questions, analysts can get to the heart of the activity and react with accuracy and confidence. ... Identity theft often hides in plain sight, flourishing in the ordinary gaps between expected and actual behavior. Its deception lies in normalcy, where activity at the surface appears authentic but deviates quietly from established patterns. That’s why trust in a multi-source approach to truth is essential. Connecting insights from network traffic, authentication logs, application access, email interactions, and external integrations can help teams build a context-aware, layered picture of every user. This blended view helps uncover subtle discrepancies, confirm anomalies, and shed light on threats that routine detection will otherwise overlook, minimizing false positives and revealing actual risks.


The hidden crisis behind AI’s promise: Why data quality became an afterthought

Addressing AI data quality requires more human involvement, not less. Organizations need data stewardship frameworks that include subject matter experts who understand not just technical data structures, but business context and implications. These data stewards can identify subtle but crucial distinctions that pure technical analysis might miss. In educational technology, for example, combining parents, teachers, and students into a single “users” category for analysis would produce meaningless insights. Someone with domain expertise knows these groups serve fundamentally different roles and should be analyzed separately. ... Despite the industry’s excitement about new AI model releases, a more disciplined approach focused on clearly defined use cases rather than maximum data exposure proves more effective. Instead of opting for more data to be shared with AI, sticking to the basics and thinking about product concepts produces better results. You don’t want to just throw a lot of good stuff in a can and assume that something good will happen. ... Future AI systems will need “data entitlement” capabilities that automatically understand and respect access controls and privacy requirements. This goes beyond current approaches that require manual configuration of data permissions for each AI application.


Agentic AI is reshaping the API landscape

With agentic AI, APIs evolve from passive endpoints into active dialogue partners. They need to handle more than single, fixed transactions. Instead, APIs must support iterative engagement, where agents adjust their calls based on prior results and current context. This leads to more flexible communication models. For instance, an agent might begin by querying one API to gather user data, process it internally, and then call another endpoint to trigger a workflow. APIs in such environments must be reliable, context-aware and be able to handle higher levels of interaction – including unexpected sequences of calls. One of the most powerful capabilities of agentic AI is its ability to coordinate complex workflows across multiple APIs. Agents can manage chains of requests, evaluate priorities, handle exceptions, and optimise processes in real time. ... Agentic AI is already setting the stage for more responsive, autonomous API ecosystems. Get ready for systems that can foresee workload shifts, self-tune performance, and coordinate across services without waiting for any command from a human. Soon, agentic AI will enable seamless collaboration between multiple AI systems—each managing its own workflow, yet contributing to larger, unified business goals. To support this evolution, APIs themselves must transform. 


Removing Technical Debt Supports Cybersecurity and Incident Response for SMBs

Technical debt is a business’s running tally of aging or defunct software and systems. While workarounds can keep the lights on, they come with risks. For instance, there are operational challenges and expenses associated with managing older systems. Additionally, necessary expenses can accumulate if technical debt is allowed to get out of control, ballooning the costs of a proper fix. While eliminating technical debt is challenging, it’s fundamentally an investment in a business’s future security. Excess technical debt doesn’t just lead to operational inefficiencies. It also creates cybersecurity weaknesses that inhibit threat detection and response. ... “As threats evolve, technical debt becomes a roadblock,” says Jeff Olson, director of software-defined WAN product and technical marketing at Aruba, a Hewlett Packard Enterprise company. “Security protocols and standards have advanced to address common threats, but if you have older technology, you’re at risk until you can upgrade your devices.” Upgrades can prove challenging, however. ... The first step to reducing technical debt is to act now, Olson says. “Sweating it out” for another two or three years will only make things worse. Waiting also stymies innovation, as reducing technical debt can help SMBs take advantage of advanced technologies such as artificial intelligence.


Third-party risk is everyone’s problem: What CISOs need to know now

The best CISOs now operate less like technical gatekeepers and more like orchestral conductors, aligning procurement, legal, finance, and operations around a shared expectation of risk awareness. ... The responsibility for managing third-party risk no longer rests solely on IT security teams. CISOs must transform their roles from technical protectors to strategic leaders who influence enterprise risk management at every level. This evolution involves:Embracing enterprise-wide collaboration: Effective management of third-party risk requires cooperation among diverse departments such as procurement, legal, finance, and operations. By collaborating across the organization, CISOs ensure that third-party risk management is comprehensive and proactive rather than reactive. Integrating risk management into governance frameworks: Third-party risk should be a top agenda item in board meetings and strategic planning sessions. CISOs need to work with senior leadership to embed vendor risk management into the organization’s overall risk landscape. Fostering transparency and accountability: Establishing clear reporting lines and protocols ensures that issues related to third-party risk are promptly escalated and addressed. Accountability should span every level of the organization to ensure effective risk management.