Maximize your cloud security experience at AWS re:Invent 2024: A comprehensive guide to security sessions

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AWS re:Invent 2024, which takes place December 2–6 in Las Vegas, will be packed with invaluable sessions for security professionals, cloud architects, and compliance leaders who are eager to learn about the latest security innovations. This year’s event puts best practices for zero trust, generative AI …

FBI: Spike in Hacked Police Emails, Fake Subpoenas

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The Federal Bureau of Investigation (FBI) is urging police departments and governments worldwide to beef up security around their email systems, citing a recent increase in cybercriminal services that use hacked police email accounts to send unauthorized subpoenas and customer data requests to U.S.-based technology companies. In …

AI Industry is Trying to Subvert the Definition of “Open Source AI”

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The Open Source Initiative has published (news article here ) its definition of “open source AI,” and it’s terrible. It allows for secret training data and mechanisms. It allows for development to be done in secret. Since for a neural network, the training data is the source code—it …

Law enforcement operation takes down 22,000 malicious IP addresses worldwide

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An international coalition of police agencies has taken a major whack at criminals accused of running a host of online scams, including phishing, the stealing of account credentials and other sensitive data, and the spreading of ransomware, Interpol said recently. The operation, which ran from the beginning of April …

Prompt Injection Defenses Against LLM Cyberattacks

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Interesting research: “ Hacking Back the AI-Hacker: Prompt Injection as a Defense Against LLM-driven Cyberattacks “: Large language models (LLMs) are increasingly being harnessed to automate cyberattacks, making sophisticated exploits more accessible and scalable. In response, we propose a new defense strategy tailored to counter LLM-driven cyberattacks. We introduce Mantis, a …

Subverting LLM Coders

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Really interesting research: “ An LLM-Assisted Easy-to-Trigger Backdoor Attack on Code Completion Models: Injecting Disguised Vulnerabilities against Strong Detection “: Abstract : Large Language Models (LLMs) have transformed code com- pletion tasks, providing context-based suggestions to boost developer productivity in software engineering. As users often fine-tune these models for specific applications, poisoning …

IoT Devices in Password-Spraying Botnet

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Microsoft is warning Azure cloud users that a Chinese controlled botnet is engaging in “highly evasive” password spraying. Not sure about the “highly evasive” part; the techniques seem basically what you get in a distributed password-guessing attack: “Any threat actor using the CovertNetwork-1658 infrastructure could conduct password spraying campaigns …

Suspect arrested in Snowflake data-theft attacks affecting millions

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Canadian authorities have arrested a man on suspicion he breached hundreds of accounts belonging to users of cloud storage provider Snowflake and used that access to steal personal data belonging to millions of people, authorities said Tuesday. “Following a request by the United States, Alexander Moucka (aka Connor Moucka …

Amazon Inspector suppression rules best practices for AWS Organizations

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Vulnerability management is a vital part of network, application, and infrastructure security, and its goal is to protect an organization from inadvertent access and exposure of sensitive data and infrastructure. As part of vulnerability management, organizations typically perform a risk assessment to determine which vulnerabilities pose the greatest risk …

Canadian Man Arrested in Snowflake Data Extortions

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A 26-year-old man in Ontario, Canada has been arrested for allegedly stealing data from and extorting more than 160 companies that used the cloud data service Snowflake. Image: https://www.pomerium.com/blog/the-real-lessons-from-the-snowflake-breach On October 30, Canadian authorities arrested Alexander Moucka, a.k.a. Connor Riley Moucka of …

Implement effective data authorization mechanisms to secure your data used in generative AI applications

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Data security and data authorization, as distinct from user authorization, is a critical component of business workload architectures. Its importance has grown with the evolution of artificial intelligence (AI) technology, with generative AI introducing new opportunities to use internal data sources with large language models (LLMs) and multimodal foundation …

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