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# Security Operations

## News and Events

[![2022 Japan Partner of the Year Awardの表彰](https://www.paloaltonetworks.com/blog/wp-content/uploads/2020/11/header-image-japac-partner-award_600x400.png)](https://www.paloaltonetworks.com/blog/2023/01/2022-japan-partner-of-the-year-award/?lang=ja)  
[2022 Japan Partner of the Year Awardの表彰
\---------------------------------------](https://www.paloaltonetworks.com/blog/2023/01/2022-japan-partner-of-the-year-award/?lang=ja)

1月18日に110名様を超えるパートナー様をお迎えし、Palo Alto Networks パートナー新年会を開催しました。今年は3年ぶりのオンサイト開催で、久しぶりに直接お会いするパートナー様も多数ご参加いただき、楽しい時間を過ごすことができました。ご参加いただいた皆様、ありがとうございます。  
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Jan 24, 2023  
By [Koji Suzuki](https://www.paloaltonetworks.com/blog/author/ksuzuki/?lang=ja&ts=markdown "Posts by Koji Suzuki")

## Security Operations

*** ** * ** ***

[Must-Read Articles](https://www.paloaltonetworks.com/blog/security-operations/category/must-read-articles/?ts=markdown)

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[News and Events](https://www.paloaltonetworks.com/blog/security-operations/category/news-and-events/?ts=markdown)

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*** ** * ** ***

[](https://www.paloaltonetworks.com/blog/security-operations/cortex-xpanse-finding-apache-log4j/?lang=ja)  
[Cybersecurity](https://www.paloaltonetworks.com/blog/category/cybersecurity-jp/?lang=ja&ts=markdown), [News and Events](https://www.paloaltonetworks.com/blog/security-operations/category/news-and-events-2/?lang=ja&ts=markdown), [Threat Prevention](https://www.paloaltonetworks.com/blog/category/threat-prevention/?lang=ja&ts=markdown)

## [Cortex Xpanseで自社攻撃対象領域内のApache Log4jを管理する方法](https://www.paloaltonetworks.com/blog/security-operations/cortex-xpanse-finding-apache-log4j/?lang=ja)

2021年12月9日に緊急度の高いリモートコード実行の脆弱性がが発見されました。 これはApache Log4j 2のロギングライブラリに存在する脆弱性で、通称をLog4Shellといい、インターネッ...  
Dec 14, 2021  
By [Richa Avasthi](https://www.paloaltonetworks.com/blog/author/richa-avasthi/?lang=ja&ts=markdown "Posts by Richa Avasthi"), [Greg Heon](https://www.paloaltonetworks.com/blog/author/greg-heon/?lang=ja&ts=markdown "Posts by Greg Heon") and [Kevan Dunsmore](https://www.paloaltonetworks.com/blog/author/kevan-dunsmore/?lang=ja&ts=markdown "Posts by Kevan Dunsmore")

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