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Cyber Security News

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Medium

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Revolutionizing Data Analytics with AI-Powered GPUs

  • Start-up Voltron Data is using GPUs for data analytics tasks.
  • GPUs are capable of efficiently processing large volumes of data.
  • The GPUs are being used for tasks like cybersecurity and telemetry data processing.
  • Traditional computing chips can bottleneck when dealing with massive data queries.

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Cybersecurity-Insiders

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Hornetsecurity Enhances 365 Total Backup with Self-Service Recovery and Adds Microsoft OneNote Backup

  • Hornetsecurity announces upgrades to 365 Total Backup solution.
  • New self-service recovery functionality allows end users to restore data independently.
  • Full backup and recovery support is extended to Microsoft OneNote.
  • These enhancements aim to empower end users and ensure comprehensive data protection.

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Securityaffairs

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Romanian energy supplier Electrica Group is facing a ransomware attack

  • Romanian energy supplier Electrica Group is facing a ransomware attack.
  • The attack hasn't affected critical systems but may cause temporary disruptions in customer services.
  • Electrica is implementing internal cybersecurity protocols and collaborating with national cybersecurity authorities.
  • The attack is believed to be a retaliation for Romania annulling its presidential election over alleged Russian interference.

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Medium

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How to Safeguard Your Web-based Protection in 2024?

  • Hoody.com is a creative stage intended to safeguard your protection while perusing the web.
  • It offers types of assistance, for example, hindering promotion following and enhancing security while sharing information.
  • Hoody.com guarantees the protection of individual information and offers a user-friendly interface.
  • To begin with Hoody.com, visit their website at https://hoody.com/?af=ERHNOZJB7 and experience secure and confidential perusing.

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Inside

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Quality Outreach Heads-Up - Security Properties Files Inclusion

  • The OpenJDK Quality Group is promoting the testing of FOSS projects with OpenJDK builds as a way to improve the overall quality of the release.
  • Including additional properties files in the main security properties file allows for better management of security properties across multiple JDK releases.
  • The inclusion mechanism ensures robust security and prevents misconfigurations by listing files explicitly and throwing a fatal error for missing or inaccessible files.
  • Including other properties files offers benefits such as override priority, automatic propagation of updates, and consistent security policies.

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Medium

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Understanding Communication Privacy Management Theory: A Guide for Everyday Life

  • CPM (Communication Privacy Management) is a theory that explains how people handle private information.
  • CPM is based on five core principles: ownership and control of private information, rules for concealing and revealing, disclosure creates co-ownership, negotiating privacy boundaries, and boundary turbulence.
  • An example of boundary turbulence is when private information shared with a colleague at work gets disclosed to the boss, leading to an awkward situation.
  • CPM is especially relevant in the digital age due to the challenges of privacy management posed by social media and online platforms.

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Medium

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AI for Cybersecurity and Cybersecurity for AI: A Win-Win

  • AI can automate tasks for pentesters and SOC analysts, improving efficiency and productivity.
  • AI helps cybersecurity professionals explore different domains and automate processes.
  • AI amplifies human expertise and allows for the integration of AI into cybersecurity tools.
  • Securing AI systems is crucial to prevent manipulation and ensure resilience against attacks.

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Medium

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Register Windows Object Callbacks from Kernel Driver

  • This article demonstrates how to monitor access to Windows process objects using a kernel driver.
  • A kernel driver is employed to intercept handle creation and duplication events for process objects.
  • The driver registers callbacks using the ObRegisterCallbacks function to hook into these operations.
  • By leveraging kernel-mode access, this approach allows for deeper system monitoring and control.

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Wired

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Police Arrest UHC CEO Shooting Suspect, App Developer Luigi Mangione

  • Luigi Mangione, an app developer, has been arrested in connection with the shooting death of UnitedHealthcare CEO Brian Thompson in New York City.
  • Mangione was apprehended in Altoona, Pennsylvania after visitors at a McDonald’s noticed his resemblance to the suspect and contacted authorities.
  • Authorities discovered bullet casings at the scene with words related to health insurance denial, and Mangione was found carrying a manifesto criticizing healthcare companies.
  • Mangione's online presence reveals his interest in gaming and technology, along with references to back pain and health care in his account history.

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Lastwatchdog

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Shared Intel Q&A: A thriving ecosystem now supports AWS ‘shared responsibility’ security model

  • Amazon has come a long way with AWS Shared Responsibility Model introduced in 2013 to divide cloud security obligations between AWS and its patrons.
  • AWS has introduced and promoted a range of tools and 3rd party cybersecurity vendors have been innovating to address the obvious gaps in cybersecurity.
  • Meanwhile, standards bodies and regulators have kept up the pressure for companies to do the right thing when it comes to cloud security giving rise to a steadily growing momentum of companies living up to their part of AWS shared responsibility.
  • High-profile breaches, especially stemming from misconfigured services like S3 buckets or exposed APIs, have emphasised the need for shared responsibility.
  • AWS does provide a rich set of security-focused tools, but ultimately securing an organization's environment is company's responsibility.
  • Amazon GuardDuty, WAF, Shield, and SSM Patch Manager are some of AWS's tools that help businesses manage their security posture.
  • AWS has built a robust network of partners and vendors, enabling businesses to leverage specialized solutions tailored to their unique needs.
  • Compliance will shift from being a competitive advantage to a baseline expectation and compliance requirements directly into infrastructure and software development lifecycle will become essential.
  • Strengthening security needs to be embedded across operations and championed by management to be truly effective as it is a 'must-have' today.
  • Nimbus Stack is a DevOps consultancy specialising in AWS security and excels in identifying potential threats and mitigating them, making compliance a critical factor for businesses aiming to grow and remain credible in the market.

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Medium

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The torrent of the Internet is surging.

  • The trend of training our mobile phones to become another self is causing a crisis in privacy protection.
  • The emergence of a data-driven self composed of personal information is following us everywhere, even in the darkest corners.
  • The story of a software engineer who vanished after posting unpopular remarks online highlights the risks and consequences of this data-driven world.
  • The concern lies in the potential pollution and pathological state of the vast ocean of data, as well as the inability to distinguish right from wrong.

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Medium

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Why Privacy Matters: Take Control of Your Digital Life

  • Every click, search, and share online leaves behind a trail of data that can be tracked by advertisers, exposed in data breaches, and monitored by governments.
  • To protect your privacy and secure your data, using a Virtual Private Network (VPN) is essential.
  • NordVPN is a trusted solution for privacy, offering military-grade encryption, a strict no-logs policy, a global server network, and ease of use.
  • In addition to using a VPN, limiting sharing on social media, using strong passwords, and enabling two-factor authentication can further protect your privacy online.

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TechCrunch

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Ukraine says Russian hackers are targeting country’s defense contractors

  • Ukraine's defense contractors are being targeted by Russian hackers, according to the country's Computer Emergency Response Team (CERT-UA).
  • The hacking group UAC-0185, also known as UNC4221, is behind the attacks.
  • The group has been using phishing emails, pretending to be the Ukrainian League of Industrialists and Entrepreneurs, to target employees working for Ukraine's defense contractors and defense forces.
  • Cybersecurity experts have previously linked this hacking group to the Russian government.

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Popsci

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Mysterious SUV-sized drones may have blocked medical helicopter

  • Large unidentified drones have been spotted flying over New Jersey, New York, and Pennsylvania.
  • These drones, some as large as a car, have caused concerns and prompted investigations.
  • One incident allegedly delayed the transport of a seriously injured car wreck victim by medevac.
  • Officials are actively monitoring the situation and trying to determine the origin and purpose of the drones.

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Tech Radar

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Microsoft challenges you to hack its LLM email service

  • Microsoft is offering $10k prize for hackers who can exploit vulnerabilities in its LLM
  • The challenge will focus on prompt injection defenses
  • Software developers and hackers often work together to discover and fix flaws
  • Microsoft aims to identify weaknesses in its prompt injection defenses and encourage robust security measures

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