Sun.Oct 09, 2022

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[Heads Up] Almost 19 percent of phishing emails bypass Microsoft Defender

KnowBe4

Check Point Software is one of the world's best-known and largest infosec companies. In September 2021 they acquired email security company Avanan and recently they updated Check Point's initial 2020 research about the email security effectiveness of Microsoft 365 and Defender.

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Harvard Business Publishing licensee hit by ransomware

Security Affairs

Threat actors got to a database with over 152,000 customer records before its owner, the Turkish branch of Harvard Business Review, closed it. Crooks left a ransom note, threatening to leak the data and inform authorities of the EU’s General Data Protection Regulation (GDPR) violations. Original Post published on CyberNews. A recent discovery by the Cybernews research team is a stellar example of how open databases pose a great risk to businesses and consumers alike.

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[Head Scratcher] The cyber insurance market is badly broken. But why exactly?

KnowBe4

Greg Noone at the Techmonitor site covered this problem early October 2022, starting with a horror story.

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CommonSpirit hospital chains hit by ransomware, patients are facing problems

Security Affairs

CommonSpirit, one of the largest hospital chains in the US, suffered a ransomware cyberattack that impacted its operations. Common Spirit , one of the largest hospital chains in the US, this week suffered a ransomware cyberattack that caused severe inconvenience to the facilities and to patients. The alleged security breach led to delayed surgeries, hold-ups in patient care and forced the chain to reschedule doctor appointments across the country. “CommonSpirit Health has identified an IT

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Peak Performance: Continuous Testing & Evaluation of LLM-Based Applications

Speaker: Aarushi Kansal, AI Leader & Author and Tony Karrer, Founder & CTO at Aggregage

Software leaders who are building applications based on Large Language Models (LLMs) often find it a challenge to achieve reliability. It’s no surprise given the non-deterministic nature of LLMs. To effectively create reliable LLM-based (often with RAG) applications, extensive testing and evaluation processes are crucial. This often ends up involving meticulous adjustments to prompts.

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DIR 10-10-2022

Info Source

DIR 10-10-2022. To open and read this issue as a PDF (or to download): Click here.

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How to Improve Your Big Data Management

Reltio

Improve Your Company’s Big Data Management for Increased ROI. Over 2.5 quintillion bytes of data is created on the internet every day. Even the data that matters to your business is usually unstructured and disorganized, with lots of duplicates and inaccuracies. The difficulty of processing all this information makes it extremely difficult to make informed decisions.

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Security Affairs newsletter Round 387

Security Affairs

A new round of the weekly SecurityAffairs newsletter arrived! Every week the best security articles from Security Affairs free for you in your email box. If you want to also receive for free the newsletter with the international press subscribe here. BlackByte Ransomware abuses vulnerable driver to bypass security solutions Unpatched remote code execution flaw in Zimbra Collaboration Suite actively exploited VMware fixed a high-severity bug in vCenter Server Fortinet urges customers to immediat

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Lloyd’s of London investigates alleged cyber attack

Security Affairs

Lloyd’s of London launched on Wednesday an investigating into a possible cyber attack after having detected unusual activity on its network. Lloyd’s of London is investigating a cyberattack after detecting unusual network activity this week. In response to the alleged intrusion it has reset the IT infrastructure and shut down any external connection. “Lloyd’s has detected unusual activity on its network and we are investigating the issue,” a spokesperson told the m