Customer compliance and security during the post-quantum cryptographic migration

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Amazon Web Services (AWS) prioritizes the security, privacy, and performance of its services. AWS is responsible for the security of the cloud and the services it offers, and customers own the security of the hosts, applications, and services they deploy in the cloud. AWS has also been introducing quantum-resistant …

Cloudflare blocks largest recorded DDoS attack peaking at 3.8Tbps

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During a distributed denial-of-service campaign targeting organizations in the financial services, internet, and telecommunications sectors, volumetric attacks peaked at 3.8 terabits per second, the largest publicly recorded to date. The assault consisted of a "month-long" barrage of more than 100 hyper-volumetric DDoS attacks flood. [...]

A Single Cloud Compromise Can Feed an Army of AI Sex Bots

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Organizations that get relieved of credentials to their cloud environments can quickly find themselves part of a disturbing new trend: Cybercriminals using stolen cloud credentials to operate and resell sexualized AI-powered chat services. Researchers say these illicit chat bots, which use custom jailbreaks to bypass content filtering, often veer …

Attackers exploit critical Zimbra vulnerability using cc’d email addresses

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Attackers are actively exploiting a critical vulnerability in mail servers sold by Zimbra in an attempt to remotely execute malicious commands that install a backdoor, researchers warn. The vulnerability, tracked as CVE-2024-45519, resides in the Zimbra email and collaboration server used by medium and large organizations. When an admin …

Sellafield ordered to pay nearly £400,000 over cybersecurity failings

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Nuclear waste dump in Cumbria pleaded guilty to leaving data that could threaten national security exposed for four years, says regulator Sellafield will have to pay almost £400,000 after it pleaded guilty to criminal charges over years of cybersecurity failings at Britain’s most hazardous nuclear site. The …

Announcing new Confidential Computing updates for even more hardware security options

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Google Cloud is committed to ensuring that your data remains safe, secure, and firmly under your control. This begins with fortifying the very foundation of your compute infrastructure — your Compute Engine virtual machines (VMs) — with the power of Confidential Computing. Confidential Computing protects data while it’s being used …

Enhancing data privacy with layered authorization for Amazon Bedrock Agents

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Customers are finding several advantages to using generative AI within their applications. However, using generative AI adds new considerations when reviewing the threat model of an application, whether you’re using it to improve the customer experience for operational efficiency, to generate more tailored or specific results, or for …

The fix for BGP's weaknesses has big, scary, issues of its own, boffins find

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Bother, given the White House has bet big on RPKI – just like we all rely on immature internet infrastructure that usually works The Resource Public Key Infrastructure (RPKI) protocol has "software vulnerabilities, inconsistent specifications, and operational challenges" according to a pre-press paper from a trio of German researchers.... [...]

How to perform a proof of concept for automated discovery using Amazon Macie

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Amazon Web Services (AWS) customers of various sizes across different industries are pursuing initiatives to better classify and protect the data they store in Amazon Simple Storage Service (Amazon S3). Amazon Macie helps customers identify, discover, monitor, and protect sensitive data stored in Amazon S3. However, it’s important …

Crook made millions by breaking into execs’ Office365 inboxes, feds say

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Enlarge (credit: Getty Images) Federal prosecutors have charged a man for an alleged “hack-to-trade” scheme that earned him millions of dollars by breaking into the Office365 accounts of executives at publicly traded companies and obtaining quarterly financial reports before they were released publicly. The action, taken by the office …

Keep your firewall rules up-to-date with Network Firewall features

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AWS Network Firewall is a managed firewall service that makes it simple to deploy essential network protections for your virtual private clouds (VPCs) on AWS. Network Firewall automatically scales with your traffic, and you can define firewall rules that provide fine-grained control over network traffic. When you work with …

Hacking ChatGPT by Planting False Memories into Its Data

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This vulnerability hacks a feature that allows ChatGPT to have long-term memory, where it uses information from past conversations to inform future conversations with that same user. A researcher found that he could use that feature to plant “false memories” into that context window that could subvert the model …

Rackspace monitoring systems rocked by zero-day

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Intruders accessed internal web servers via ScienceLogic hole, 'limited' info taken, customers told not to worry Exclusive Rackspace has told customers intruders exploited a zero-day bug in a third-party application it was using, and abused that vulnerability to break into its internal performance monitoring environment.... [...]

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