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The quiet data breach hiding in AI workflows

As AI becomes embedded in daily business workflows, the risk of data exposure increases. Prompt leaks are not rare exceptions. They are a natural outcome of how employees use large language models. CISOs cannot treat this as a secondary concern. To reduce risk, security leaders should focus on policy, visibility, and culture. Set clear rules about what data can and cannot be entered into AI systems. Monitor usage to identify shadow AI before it becomes … More → The post The quiet data breach hiding in AI workflows appeared first on Help Net Security.
http://news.poseidon-us.com/TK80wY

Tirreno: Open-source fraud prevention platform

Tirreno is an open-source fraud prevention platform designed as a universal analytics tool to monitor online platforms, web applications, SaaS products, digital communities, mobile apps, intranets, and e-commerce websites. “Our aim is to liberate online fraud protection technologies, making them widely available for organizations of any size. Tirreno is designed to be as easy to set up as typical website analytics tools. Unlike most cyberfraud prevention services, Tirreno is not solely focused on transactions or … More → The post Tirreno: Open-source fraud prevention platform appeared first on Help Net Security.
http://news.poseidon-us.com/TK7vwt

Sector by sector: How data breaches are wrecking bottom lines

Data breaches are rising across industries, hitting healthcare, finance, and retail especially hard. The damage goes beyond lost data, as it’s financial, operational, and reputational. The post Sector by sector: How data breaches are wrecking bottom lines appeared first on Help Net Security.
http://news.poseidon-us.com/TK7vwd

Organizations can’t afford to be non-compliant

Non-compliance can cost organizations 2.71 times more than maintaining compliance programs, according to Secureframe. That’s because non-compliance can result in business disruption, productivity losses, fines, penalties, and settlement costs, among other factors that come with a hefty price tag. Even data breaches are more expensive if an organization is non-compliant. In recent years, organizations across various sectors have faced significant fines for non-compliance with regulations such as HIPAA, GDPR, and CCPA. The high cost of … More → The post Organizations can’t afford to be non-compliant appeared first on Help Net Security.
http://news.poseidon-us.com/TK7vvg

ISC Stormcast For Monday, April 14th, 2025 https://isc.sans.edu/podcastdetail/9406, (Mon, Apr 14th)

(c) SANS Internet Storm Center. https://isc.sans.edu Creative Commons Attribution-Noncommercial 3.0 United States License.
http://news.poseidon-us.com/TK7rS8

Illuminating the twist: Light-driven inversion of supramolecular chirality

In a striking demonstration of molecular control, a team of scientists has harnessed light to reverse the twist in self-assembling molecules. The study identifies how trace residual aggregates in photo-responsive azobenzene solutions can reverse helical chirality through secondary nucleation. By using precise control of ultraviolet and visible light, the researchers could switch between the rotation of helices, offering a breakthrough for novel materials with tunable properties.
http://news.poseidon-us.com/TK7lC8