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IBM Could Be a Massive Winner as the Encryption Reset Becomes Urgent

IBM's quantum-security opportunity is real, but the payoff is still unproven. See where spending could emerge, what gives IBM an edge, and what investors need to see before the thesis gets stronger.

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Weekly Cybersecurity Roundup; Week of August 28, 2026

Two alleged TeamPCP members were arrested in Australia, closing a supply-chain saga that ran all summer. A multi-agent AI framework conducted a near-autonomous government intrusion in Taiwan — the…

  • Two Australians, 21 and 23, arrested for supply-chain attacks
  • First publicly confirmed near-autonomous AI government intrusion in Taiwan
  • Citrix NetScaler CVE-2026-8452 exploited, web shells deployed

A fault model is not a flag

I have a small consensus tool. It takes votes on stdin, keeps per-topic state in a JSON file, and supports two algorithms: a Byzantine-fault-tolerant mode with a 2/3 weighted quorum, and a Multi-Paxos…

  • Fault model in consensus tool not a flag, leading to inconsistencies
  • BFT and Multi-Paxos algorithms operate on same durable state without coordination
  • Fix involves recording algorithm that wrote state, preventing split-brain scenarios

Open Source Isn't a Business Model Choice Anymore. It's the Only Option.

A few weeks ago, on the sidelines of an event at La Felicita (Station F), I got into a conversation with the CEO of Aiven about open-source business models.

  • Open-source is no longer a business model choice, but the only viable option.
  • Companies like MongoDB, Elastic, Redis, and HashiCorp relicensed to restrict community access.
  • ZizkaDB offers an alternative by running inside customers' own cloud environments.

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