[월:] 2023년 01월

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USN-5828-1: Kerberos vulnerabilities

2023-01-26 KENNETH 0

USN-5828-1: Kerberos vulnerabilities It was discovered that Kerberos incorrectly handled certain S4U2Self requests. An attacker could possibly use this issue to cause a denial of service. This issue was only addressed in Ubuntu 16.04 ESM and Ubuntu 18.04 LTS. (CVE-2018-20217) Greg Hudson discovered that Kerberos PAC implementation incorrectly handled certain parsing operations. A remote attacker could use this issue to cause a denial of service, or possibly execute arbitrary code. (CVE-2022-42898) Source: USN-5828-1: Kerberos vulnerabilities

Announcing Windows 11 Insider Preview Build 25284

2023-01-26 KENNETH 0

Announcing Windows 11 Insider Preview Build 25284 Hello Windows Insiders, today we are releasing Windows 11 Insider Preview Build 25284 to the Dev Channel. TL;DR This build will not be available for Arm64 devices due to a known issue (listed below) that is resulting in devices getting stuck at the OS boot logo. We have a new widget for Insiders in the Dev Channel to try! This build includes a small set of fixes. What’s new New Widget With the release of Windows App SDK 1.2 developers are now able to create widgets for their apps. Users can access these experiences on their Windows 11 widgets board in current Dev Channel Insider Preview builds. Ready to try out a new widget? The Messenger app now has a preview version of its widget available. To give it a try, go to [ more… ]

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USN-5827-1: Bind vulnerabilities

2023-01-26 KENNETH 0

USN-5827-1: Bind vulnerabilities Rob Schulhof discovered that Bind incorrectly handled a large number of UPDATE messages. A remote attacker could possibly use this issue to cause Bind to consume resources, resulting in a denial of service. (CVE-2022-3094) Borja Marcos discovered that Bind incorrectly handled certain RRSIG queries. A remote attacker could possibly use this issue to cause Bind to crash, resulting in a denial of service. This issue only affected Ubuntu 22.04 LTS and Ubuntu 22.10. (CVE-2022-3736) Maksym Odinintsev discovered that Bind incorrectly handled certain answers from stale cache. A remote attacker could possibly use this issue to cause Bind to crash, resulting in a denial of service. This issue only affected Ubuntu 22.04 LTS and Ubuntu 22.10. (CVE-2022-3924) Source: USN-5827-1: Bind vulnerabilities

[도서] 메타버스 시대의 사물 인터넷(IoT)

2023-01-26 KENNETH 0

[도서] 메타버스 시대의 사물 인터넷(IoT) 분야별 신상품 – 국내도서 – 컴퓨터와 인터넷 [도서]메타버스 시대의 사물 인터넷(IoT) 양순옥,김성석 저 | 생능출판사 | 2023년 02월 판매가 28,000원 (0%할인) | YES포인트 0원(0%지급) 이 책은 사물 인터넷이 왜 4차 산업 혁명의 핵심 기술인지, 어떻게 초연결 메타버스로 확대될 수 있는지, 또 다른 주요 기술은 무엇인지, 그리고 그 파급 효과를 스마트자동차와 스마트공장을 통해 이해할 수 있도록 Source: [도서] 메타버스 시대의 사물 인터넷(IoT)

Lenovo refreshes its education portfolio for hybrid learning with Windows 11 laptops

2023-01-26 KENNETH 0

Lenovo refreshes its education portfolio for hybrid learning with Windows 11 laptops Though schools have returned to in-person learning, that doesn’t erase the digital paradigm shift that was brought on by the pandemic. At the Future of Education Technology Conference in New Orleans, Lenovo announced refreshed and new solutions aimed at supporting hybrid learning styles and ongoing technological pivots by students and teachers. Lenovo’s latest Windows 11 laptops and convertibles are built to withstand the challenges of education at every level. Lenovo DuraSpec provides a series of hardware features and testing methods to ensure the company’s devices withstand the rigors of daily indoor and outdoor classroom life. These protective innovations built into the laptops include anchored keys, drop protection, reinforced LCD glass and ports, liquid spill protection and rubber bumpers. These new laptops all feature 90% recycled packaging and standard [ more… ]