[월:] 2017년 08월

Steigenberger Airport Hotel transforms back-of-house operations with Windows 10 IoT and Microsoft Azure IoT

2017-08-29 KENNETH 0

Steigenberger Airport Hotel transforms back-of-house operations with Windows 10 IoT and Microsoft Azure IoT “Room 1484 needs feather pillows……Room 3203 ordered room service and needs another set of flatware. The VIP guests have arrived earlier than expected and their suite is not ready…..” For hotel management, tracing the appropriate staff members to fulfill the guest’s needs in a timely manner can cause logistical challenges and operational inefficiencies that ultimately affect both the guest experience and the overall business. In the hospitality industry, it is all about anticipating and accommodating the needs of guests to ensure they feel relaxed and right at home. Stellar customer service comes down to a team of management and staff members who are equipped with the right tools to deliver timely and hospitable service. In order to improve the communication between the employees, they can now [ more… ]

VMware Cloud on AWS 정식 출시

2017-08-29 KENNETH 0

VMware Cloud on AWS 정식 출시 작년에 AWS기반 VMware Cloud를 구축하기 위해 VMware와의 협력 계획을 밝힌 바 있습니다. 즉, 베어 메탈 AWS 인프라 스트럭처에서 VMware SDDC 스택을 직접 실행하여, 고객이 기대하는 탄력성과 보안성을 유지하는 완전 관리형 서비스를 제공하는 것입니다. 이를 통해 AWS 확장성 및 탄력성과 함께 보안 우선 아키텍처의 기본 요소 인 네트워킹 및 시스템 수준의 하드웨어 기능을 활용할 수 있습니다. AWS기반 VMware Cloud를 사용하면 기존에 가진 지식과 자원을 그대로 활용할 수 있습니다. 기존에 가진 기술, 교육 투자, 운영 및 소프트웨어 라이센스 투자는 퍼블릭 클라우드로 전환 할 때  적용 가능합니다. 즉, 데이터 센터 구축 및 실행, 하드웨어 현대화 및 일시적 또는 단기적 수요 충족을위한 확장에 대한 이슈를 최소화할 수 있습니다. AWS 컴퓨팅, 데이터베이스, 분석, IoT, AI, 보안, 모바일, 배포 및 애플리케이션 서비스 등을 다양하게 활용할 수 있습니다. 초기 서비스 시작 VMware 및 Amazon은 AWS 기반 VMware Cloud의 ‘Early Access 베타 [ more… ]

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USN-3404-1: Linux kernel vulnerability

2017-08-29 KENNETH 0

USN-3404-1: Linux kernel vulnerability Ubuntu Security Notice USN-3404-1 28th August, 2017 linux, linux-raspi2 vulnerability A security issue affects these releases of Ubuntu and its derivatives: Ubuntu 17.04 Summary The system could be made to crash under certain conditions. Software description linux – Linux kernel linux-raspi2 – Linux kernel for Raspberry Pi 2 Details A reference count bug was discovered in the Linux kernel ipx protocolstack. A local attacker could exploit this flaw to cause a denial ofservice or possibly other unspecified problems. Update instructions The problem can be corrected by updating your system to the following package version: Ubuntu 17.04: linux-image-4.10.0-33-generic 4.10.0-33.37 linux-image-generic-lpae 4.10.0.33.33 linux-image-4.10.0-33-lowlatency 4.10.0-33.37 linux-image-4.10.0-1016-raspi2 4.10.0-1016.19 linux-image-generic 4.10.0.33.33 linux-image-4.10.0-33-generic-lpae 4.10.0-33.37 linux-image-lowlatency 4.10.0.33.33 linux-image-raspi2 4.10.0.1016.17 To update your system, please follow these instructions: https://wiki.ubuntu.com/Security/Upgrades. After a standard system update you need to reboot your computer to makeall the necessary [ more… ]

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USN-3405-1: Linux kernel vulnerabilities

2017-08-29 KENNETH 0

USN-3405-1: Linux kernel vulnerabilities Ubuntu Security Notice USN-3405-1 28th August, 2017 linux, linux-aws, linux-gke, linux-raspi2, linux-snapdragon vulnerabilities A security issue affects these releases of Ubuntu and its derivatives: Ubuntu 16.04 LTS Summary Several security issues were fixed in the Linux kernel. Software description linux – Linux kernel linux-aws – Linux kernel for Amazon Web Services (AWS) systems linux-gke – Linux kernel for Google Container Engine (GKE) systems linux-raspi2 – Linux kernel for Raspberry Pi 2 linux-snapdragon – Linux kernel for Snapdragon processors Details It was discovered that a use-after-free vulnerability existed in the POSIXmessage queue implementation in the Linux kernel. A local attacker coulduse this to cause a denial of service (system crash) or possibly executearbitrary code. (CVE-2017-11176) Huang Weller discovered that the ext4 filesystem implementation in theLinux kernel mishandled a needs-flushing-before-commit list. A localattacker could use this to expose [ more… ]

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USN-3406-1: Linux kernel vulnerabilities

2017-08-29 KENNETH 0

USN-3406-1: Linux kernel vulnerabilities Ubuntu Security Notice USN-3406-1 28th August, 2017 linux vulnerabilities A security issue affects these releases of Ubuntu and its derivatives: Ubuntu 14.04 LTS Summary Several security issues were fixed in the Linux kernel. Software description linux – Linux kernel Details It was discovered that an out of bounds read vulnerability existed in theassociative array implementation in the Linux kernel. A local attackercould use this to cause a denial of service (system crash) or exposesensitive information. (CVE-2016-7914) It was discovered that a NULL pointer dereference existed in the DirectRendering Manager (DRM) driver for VMWare devices in the Linux kernel. Alocal attacker could use this to cause a denial of service (system crash).(CVE-2017-7261) It was discovered that the USB Cypress HID drivers for the Linux kernel didnot properly validate reported information from the device. An attackerwith physical access [ more… ]