cloud

Which Cloud Architecture Decision Do Tech Leaders Regret Most? Treating AI Like Just Another Workload

Tech leaders often regret treating AI like just another cloud workload, as AI systems fundamentally differ in behavior and scaling from traditional applications. Unlike deterministic and predictably scalable workloads, AI involves dynamic, conditional execution that challenges existing cloud architecture assumptions, leading to issues in cost management, governance, and system design if not properly accommodated.

https://www.cio.com/article/4153830/which-cloud-architecture-decision-do-tech-leaders-regret-most-treating-ai-like-just-another-workload.html

2025 Cloud Threat Hunting and Defense Landscape

Extreme TLDR Summary:

Insikt Group's report highlights escalating cloud threats, focusing on exploitation, misconfiguration, and credential abuse. Attackers exploit weak cloud services and credentials for broad victim access, using built-in functions for malicious actions. Key trends include registered cloud resources for attacks, diminishing DDoS effectiveness, and targeting AI services. Cloud misconfigurations remain a significant risk. Prevention requires maintaining service inventories, enforcing access controls, and patching vulnerabilities, especially as cloud environments evolve rapidly, increasing potential entry points for attackers.

https://www.recordedfuture.com/research/2025-cloud-threat-hunting-defense-landscape

Is Microsoft 365 a Compliant EDRMS?

Microsoft 365 can be used as an EDRMS if it complies with the Managing Digital Records in Systems Standard and the Minimum Recordkeeping Metadata Requirements Standard. Agencies must ensure information assets are protected, metadata is created, and information is accessible for the required duration. If M365 cannot be configured to meet these standards, integration with an EDRMS or saving information assets in an EDRMS is recommended.

https://archives.sa.gov.au/managing-information/Information-management/storing-information-assets/-is-microsoft-365-a-compliant-edrmsbusiness-system

Amazon Launches Its ‘sovereign’ Cloud in Europe and Plots Expansion

AWS CEO Matt Garman announced Amazon's launch of a “European Sovereign Cloud,” described as a significant investment aimed at complying with EU regulations. This cloud service will be distinct and managed locally, addressing concerns over data sovereignty. Amazon plans to invest 7.8 billion euros in this initiative by 2040 and is expanding it to several EU countries. Despite regulatory scrutiny, AWS remains a major player in Europe's cloud market.

https://www.cnbc.com/2026/01/15/amazon-sovereign-cloud-europe-expansion.html

Cloud File-sharing Sites Targeted for Corporate Data Theft Attacks

A threat actor, Zestix, is selling stolen corporate data from breaches of ShareFile, Nextcloud, and OwnCloud instances. The data, obtained through info-stealing malware, includes sensitive information from various sectors, posing security and national security risks. Hudson Rock, a cybersecurity company, has identified the breaches and notified the affected platforms.

https://www.bleepingcomputer.com/news/security/cloud-file-sharing-sites-targeted-for-corporate-data-theft-attacks/

AWS Raises GPU Prices 15% on a Saturday

AWS increased GPU prices for EC2 Capacity Blocks by 15%, raising rates for major instances without prior warning on a Saturday. This shift, noted in January 2026, challenges the established expectation of decreasing cloud costs and raises concerns about future pricing trends, impacting companies reliant on machine learning workloads. Analysts speculate on a broader trend amid global resource constraints, potentially affecting other AWS services. Competitors may leverage this price hike as a marketing advantage.

https://www.theregister.com/2026/01/05/aws_price_increase/

Tailscale

Tailscale provides a secure, Zero Trust connectivity platform, replacing legacy VPNs, suitable for remote teams and cloud environments. It offers fast installation and seamless integration across infrastructures, enhancing security and access management for over 20,000 businesses.

https://tailscale.com/

CISOs Warned Cloud Supply-chain Attacks Set to Surge

CISOs warned to focus on systemic cloud risks amid rising supply-chain attacks predicted for 2026. Security landscape shaped by AI, but risk concentrated in cloud services and shared platforms. Increased attacks expected on major cloud platforms due to rapid adoption and insufficient visibility into security measures. Attackers utilizing AI for more sophisticated and automated intrusions. Organizations lagging in basic security controls, leaving them vulnerable as threats escalate. Defensive preparations urged for future challenges in cloud security.

https://securitybrief.co.uk/story/cisos-warned-cloud-supply-chain-attacks-set-to-surge

The CIO’s Playbook for Business-critical Networks

CIOs must modernize networks for a 2026 AI-driven landscape. Key priorities include: integrating AI agents as co-workers, embedding security throughout, utilizing AIOps for failure prevention, enhancing employee access and experience, engineering sustainability, transforming networks into innovation platforms, and adopting intelligent automation. Networks are critical for business success, requiring executive focus and strategic redesign across campus, WAN, and cloud structures to support continuous operations and AI workloads effectively.

https://services.global.ntt/en-us/insights/blog/the-cios-playbook-for-business-critical-networks-in-2026

Brief Thoughts on the Recent Cloudflare Outage

Cloudflare outage analysis highlights complex system failures, emphasizing the saturation concept and explicit limits in software. The incident illustrated how protective subsystems can inadvertently cause harm, leading to confusion during troubleshooting. The detailed public writeup by Cloudflare reinforced transparency in engineering. Understanding incidents requires assuming local rationality to learn rather than judge decisions made under constraints.

https://surfingcomplexity.blog/2025/11/26/brief-thoughts-on-the-recent-cloudflare-outage/

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