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Where security, DevOps, and data science finally meet on AI strategy

AI infrastructure is expensive, complex, and often caught between competing priorities. On one side, security teams want strong isolation and boundaries. On the other, engineers push for performance, density, and cost savings. With GPUs in short supply and budgets under pressure, the balance isn’t easy. In this Help Net Security video, Andrew Hillier, CTO at Densify, explores how organizations can approach Kubernetes optimization with security, observability, and strategic maturity in mind, and why thinking in … More → The post Where security, DevOps, and data science finally meet on AI strategy appeared first on Help Net Security.
http://news.poseidon-us.com/TMkVg0

Maritime cybersecurity is the iceberg no one sees coming

Maritime transport, the backbone of global trade, is adapting to shifting economic, political, and technological conditions. Advances in technology have improved efficiency, bringing innovations such as remote cargo monitoring, advanced energy management systems, and automation of various onboard operations. But modernization also comes with new security challenges. Ships equipped with new technologies have become attractive targets for criminals. Any attack on these systems can compromise safety and put human lives at risk. In March 2024, … More → The post Maritime cybersecurity is the iceberg no one sees coming appeared first on Help Net Security.
http://news.poseidon-us.com/TMkVdB

Can AI make threat intelligence easier? One platform thinks so

When analysts at RH-ISAC found themselves spending 10 hours a week just collecting threat intelligence, they knew their process wasn’t sustainable. They were manually tracking blogs, RSS feeds, and social media channels, but it took too long to separate useful signals from irrelevant chatter. After adopting Feedly Threat Intelligence, the team reduced that time by more than 70 percent, dropping from 10 hours to just 2-3 hours a week. Stories like this are becoming more … More → The post Can AI make threat intelligence easier? One platform thinks so appeared first on Help Net Security.
http://news.poseidon-us.com/TMkVd4

How CISOs are balancing risk, pressure and board expectations

AI has moved to the top of the CISO agenda. Three in five CISOs see generative AI as a security risk, with many worried about sensitive data leaking through public tools. At the same time, most organizations are not blocking AI outright. Instead, they are trying to put guardrails in place so employees can use these tools without exposing data, according to the Proofpoint 2025 Voice of the CISO report. CISOs are also weighing AI’s … More → The post How CISOs are balancing risk, pressure and board expectations appeared first on Help Net Security.
http://news.poseidon-us.com/TMkVcL

Caltech breakthrough makes quantum memory last 30 times longer

While superconducting qubits are great at fast calculations, they struggle to store information for long periods. A team at Caltech has now developed a clever solution: converting quantum information into sound waves. By using a tiny device that acts like a miniature tuning fork, the researchers were able to extend quantum memory lifetimes up to 30 times longer than before. This breakthrough could pave the way toward practical, scalable quantum computers that can both compute and remember.
http://news.poseidon-us.com/TMkSNf

ISC Stormcast For Thursday, August 28th, 2025 https://isc.sans.edu/podcastdetail/9590, (Thu, Aug 28th)

(c) SANS Internet Storm Center. https://isc.sans.edu Creative Commons Attribution-Noncommercial 3.0 United States License.
http://news.poseidon-us.com/TMkQwM

Don’t fight the cyber-battle blindfolded

As cyber threats grow more sophisticated and AI reshapes the attack surface, CISOs must rethink traditional security approaches to stay ahead.
http://news.poseidon-us.com/TMkNh2