Best of LinkedIn: ICT & Tech Insights CW 49/ 50

AI is moving from concepts into day-to-day IT operations, while cloud cost discipline, resilience engineering, and observability are treated as board-level control topics. In parallel, quantum computing appears less as “future hype” and more as an engineering and security-adjacent conversation.

Date

December 19, 2025

ICT & Tech Insights

Thomas Allgeyer

Methodology: Every two weeks we collect most relevant posts on LinkedIn for selected topics and create an overall summary only based on these posts. If you´re interested in the single posts behind, you can find them here: https://linktr.ee/thomasallgeyer. Have a great read!

Listen to our podcast

If you prefer listening, check out our podcast summarizing the most relevant insights from ICT & Tech Insights CW 49/ 50:

Quantum computing moves from research framing to engineering reality

Quantum systems are described as requiring classical HPC techniques to achieve scalable, high-performance engineering outcomes
The convergence of AI and quantum computing is framed as an active trajectory, with multiple posts positioning it as a driver for new computing approaches
Blockchain and quantum computing are discussed together as evolving fields, indicating cross-domain interest in future architectures and trust models

‍

Quantum becomes a policy and strategy topic, not only a technology topic

Quantum technologies are positioned as a strategic priority, with posts explicitly discussing “quantum strategies” and national or regional competitiveness themes
The EU is referenced as setting clear timelines for quantum-safe transitions, signalling that post-quantum security planning is moving into defined deadlines
IP and capability positioning is discussed through a national lens, including a post highlighting quantum IP strength via focused niches

‍

Cybersecurity narrative tightens around speed, AI-driven threats, and preparedness

Cybersecurity in 2025 is framed as failing due to speed and AI-enabled threat dynamics, not because of a lack of tools
Cloud security is described as evolving rapidly, reinforcing the need for continuous posture updates rather than periodic controls
Quantum-safe timelines and cybersecurity are implicitly connected through the emphasis on migration planning and future-proofing assumptions

‍

Cloud economics and governance mature into an operating discipline

Cloud cost governance is a recurring anchor topic in event-related posts, positioned as a leadership priority for efficiency and control
Conference reflections explicitly connect lowering cloud costs with the need to invest in AI infrastructure, framing cost control and capability build as a coupled decision
“Strategic cloud cost control” and FinOps are positioned as practical management topics, including speaker reflections from IT-Tage

‍

Operations platforms and agentic AI shift the discussion toward scalable execution

Walmart is referenced as leveraging platforms and agentic AI, positioning platform-led execution as the path to operationalizing automation themes
BMC Helix is highlighted in a Gartner IOCS context for agentic AI in service operations, reinforcing the service management angle of the agentic narrative
HCL BigFix is showcased at Gartner IOCS with messaging tied to AI-driven operations for enterprises, signalling vendor emphasis on operational AI use cases

‍

Edge, IoT, and domain workloads are reframed around practicality

IoT is positioned as moving beyond “getting smarter” toward a different maturity phase focused on what is deployable and operationally meaningful
Edge compute is positioned as more critical than cloud in agriculture, signalling workload placement decisions driven by domain constraints and latency realities

‍

Gartner IOCS 2025: Cloud, operations, governance, and vendor proof points

Multiple attendees describe Gartner IOCS as a networking-heavy forum with sessions focused on infrastructure, operations, and cloud strategy
Cloud cost governance and efficiency are positioned as headline themes, including explicit references to lowering cloud costs while investing in AI infrastructure
Vendor spotlights reinforce the operations narrative, including BMC Helix agentic AI for service operations and HCL BigFix framed around AI-driven enterprise operations
A regulated-organization pain point appears in the event stream, with a post emphasizing ongoing challenges in secure file transfer

‍

IT-Tage 2025: Practitioner learning, sovereign narratives, and applied engineering topics

IT-Tage is described as combining broad technical content with strong community networking and a clear outlook toward continuing into the next year
Digital sovereignty appears as a keynote theme, showing that sovereignty is discussed as a practical decision context within mainstream IT agendas
Security practitioner content is visible, including a speaker reflection focused on DDoS updates and evolving attack scenarios
Sustainable software surfaces as an applied topic via a post about achieving Blue Angel certification and planning re-certification
Architecture modernization is discussed through a monolith to microservices session framing learnings and implementation challenges
FinOps is reinforced via IT-Tage speaker reflections focused on strategic cloud cost control and cloud cost management priorities

‍

Subscribe to newsletter

Subscribe to receive the latest blog posts to your inbox every week.