IBM QRadar에서의 구성, 이벤트 및 콘텐츠 백업

작성자

Sergii Tyshchenko

[post-views]

10월 17, 2017 · 3 분 읽기

SIEM을 사용하다 보면 도구를 최신 버전으로 업데이트하거나, 다른 데이터 센터로 이동하거나, 더욱 생산성 있는 설치로 마이그레이션해야 하는 상황이 종종 발생합니다. 이 과정의 필수적인 부분은 백업을 생성하고, 데이터, 설정 또는 사용자 지정 콘텐츠를 새 설치로 전송하는 것입니다.
이를 수행하는 몇 가지 방법이 있습니다.

옵션 1: 구성 백업

IBM QRadar 웹 콘솔에서 실행할 수 있습니다.

1. 다음으로 이동 관리 – 백업 및 복구 tab

2. 그런 다음 구성

3. 저장소 경로 설정 및 구성 백업 전용

4. 그런 다음 저장 and 변경 사항 적용 버튼을 클릭합니다5. 이러한 작업 후, 백업은 00:00에 자동으로 생성됩니다.

대안 옵션:
1. 다음으로 이동 관리 – 백업 및 복구 – 필요 시 백업

2. 를 작성합니다 이름 and 설명 (선택적) 필드를 채운 후 백업 실행

을 클릭합니다 OK

옵션 2: 구성 및 데이터 백업

IBM QRadar 웹 콘솔에서 실행할 수 있습니다.

1. 다음으로 이동 관리 – 백업 및 복구 tab

2. 다음으로 이동 구성

3. 다음으로, 저장소 경로를 설정하고 구성 및 데이터 백업. 데이터를 선택하십시오 (“이벤트 데이터” 및 / 또는 “플로우 데이터“)를 저장해야 합니다. 대량의 데이터가 있을 경우, 시간 제한을 초과하여 프로세스가 중단될 수 있으므로 데이터 백업 – 백업 시간 제한(분) 을 변경하고 절차의 우선순위를 지정해야 합니다.4. 이러한 작업 후, 백업은 00:00에 자동으로 생성됩니다.

옵션 3: 분석 콘텐츠 백업

분석 콘텐츠의 백업을 생성하는 다음 옵션은 특정 콘텐츠(규칙, 검색, 대시보드, 이벤트, 파서 등)를 저장할 수 있게 합니다. 이를 위해 IBM QRadar 서버에 SSH로 연결해야 합니다.

1. Putty와 같은 유틸리티를 사용하여 루트 계정으로 QRadar에 연결해야 합니다.2. 다음 명령을 실행합니다 /opt/qradar/bin/contentManagement.pl –a export -c all, 이는 *.zip 아카이브로 모든 “사용자 지정 콘텐츠”를 내보낼 수 있게 합니다.3. 참조 집합에서 아카이브에 데이터를 추가해야 하는 경우, 다음 명령을 사용하십시오: /opt/qradar/bin/contentManagement.pl –a export -c all -e4. 대시보드 및 검색에서 트렌드 데이터를 아카이브에 추가해야 하는 경우, 다음 명령을 사용하십시오: /opt/qradar/bin/contentManagement.pl –a export -c all -g5. 특정 콘텐츠 요소를 내보내야 하는 경우, 먼저 ID를 찾습니다. 이를 위해 다음 명령을 실행해야 합니다: /opt/qradar/bin/contentManagement.pl –action search –content-type “search를 위한 요소 유형” –regex “.*요소 이름 포함.*” (예시: _/opt/qradar/bin/contentManagement.pl –action search –content-type dashboard –regex “.*APT.*”)

검색하고 내보낼 수 있는 요소의 유형:
• all
• package
• dashboard
• report
• search
• fgroup
• fgrouptype
• customrule
• customproperty
• sensordevice
• sensordevicetype
• sensordevicecategory
• deviceextension
• qidmap
• referencedata
• offensetype
• historicalsearch
• custom_function
• custom_action
• installed_application

요소의 ID가 발견된 후, 수동으로 *.content 확장자를 가진 파일을 생성해야 합니다
이 파일을 다음 예시와 같이 채워야 합니다:대시보드, 대시보드_ID1,대시보드_ID2
사용자 지정 규칙, 규칙_ID1,규칙_ID2파일이 생성된 후, 해당 파일을 IBM QRadar로 전송하고 다음 명령을 실행해야 합니다:/opt/qradar/bin/contentManagement.pl -a export -c package -f “*.content 파일 경로”경험 많은 SIEM 관리자는 IBM QRadar에서 콘텐츠, 구성 및 이벤트 백업을 생성하는 것이 어렵지 않습니다. 이 문서의 정보를 사용하여, 많은 시간을 들이지 않고 필요한 모든 데이터와 구성을 저장할 수 있습니다.

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Name	Descripiton
PHPSESSID	Preserves user session state across page requests. Cookie generated by applications based on the PHP language. This is a general purpose identifier used to maintain user session variables. It is normally a random generated number, how it is used can be specific to the site, but a good example is maintaining a logged-in status for a user between pages.
sp_i	Used to store information about authenticated User.
sp_r	Used to store information about authenticated User.
sp_a	Used to store information about authenticated User.

Name	Descripiton
tuuid	Collects anonymous data related to the user's visits to the website, such as the number of visits, average time spent on the website and what pages have been loaded.
tuuid_last_update	Collects anonymous data related to the user's visits to the website, such as the number of visits, average time spent on the website and what pages have been loaded.
um	Collects anonymous data related to the user's visits to the website, such as the number of visits, average time spent on the website and what pages have been loaded.
umeh	Collects anonymous data related to the user's visits to the website, such as the number of visits, average time spent on the website and what pages have been loaded.
na_sc_x	Used by the social sharing platform AddThis to keep a record of parts of the site that has been visited in order to recommend other parts of the site.
APID	Collects anonymous data related to the user's visits to the website.
IDSYNC	Collects anonymous data related to the user's visits to the website.
_cc_aud	Collects anonymous statistical data related to the user's website visits, such as the number of visits, average time spent on the website and what pages have been loaded. The purpose is to segment the website's users according to factors such as demographics and geographical location, in order to enable media and marketing agencies to structure and understand their target groups to enable customised online advertising.
_cc_cc	Collects anonymous statistical data related to the user's website visits, such as the number of visits, average time spent on the website and what pages have been loaded. The purpose is to segment the website's users according to factors such as demographics and geographical location, in order to enable media and marketing agencies to structure and understand their target groups to enable customised online advertising.
_cc_dc	Collects anonymous statistical data related to the user's website visits, such as the number of visits, average time spent on the website and what pages have been loaded. The purpose is to segment the website's users according to factors such as demographics and geographical location, in order to enable media and marketing agencies to structure and understand their target groups to enable customised online advertising.
_cc_id	Collects anonymous statistical data related to the user's website visits, such as the number of visits, average time spent on the website and what pages have been loaded. The purpose is to segment the website's users according to factors such as demographics and geographical location, in order to enable media and marketing agencies to structure and understand their target groups to enable customised online advertising.
dpm	Via a unique ID that is used for semantic content analysis, the user's navigation on the website is registered and linked to offline data from surveys and similar registrations to display targeted ads.
acs	Collects anonymous data related to the user's visits to the website, such as the number of visits, average time spent on the website and what pages have been loaded, with the purpose of displaying targeted ads.
clid	Collects anonymous data related to the user's visits to the website, such as the number of visits, average time spent on the website and what pages have been loaded, with the purpose of displaying targeted ads.
KRTBCOOKIE_#	Registers a unique ID that identifies the user's device during return visits across websites that use the same ad network. The ID is used to allow targeted ads.
PUBMDCID	Registers a unique ID that identifies the user's device during return visits across websites that use the same ad network. The ID is used to allow targeted ads.
PugT	Registers a unique ID that identifies the user's device during return visits across websites that use the same ad network. The ID is used to allow targeted ads.
ssi	Registers a unique ID that identifies a returning user's device. The ID is used for targeted ads.
_tmid	Registers a unique ID that identifies the user's device upon return visits. The ID is used to target ads in video clips.
wam-sync	Used by the advertising platform Weborama to determine the visitor's interests based on pages visits, content clicked and other actions on the website.
wui	Used by the advertising platform Weborama to determine the visitor's interests based on pages visits, content clicked and other actions on the website.
AFFICHE_W	Used by the advertising platform Weborama to determine the visitor's interests based on pages visits, content clicked and other actions on the website.
B	Collects anonymous data related to the user's website visits, such as the number of visits, average time spent on the website and what pages have been loaded. The registered data is used to categorise the users' interest and demographical profiles with the purpose of customising the website content depending on the visitor.
1P_JAR	These cookies are used to gather website statistics, and track conversion rates.
APISID	Google set a number of cookies on any page that includes a Google reCAPTCHA. While we have no control over the cookies set by Google, they appear to include a mixture of pieces of information to measure the number and behaviour of Google reCAPTCHA users.
HSID	Google set a number of cookies on any page that includes a Google reCAPTCHA. While we have no control over the cookies set by Google, they appear to include a mixture of pieces of information to measure the number and behaviour of Google reCAPTCHA users.
NID	Google set a number of cookies on any page that includes a Google reCAPTCHA. While we have no control over the cookies set by Google, they appear to include a mixture of pieces of information to measure the number and behaviour of Google reCAPTCHA users.
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SIDCC	Security cookie to protect users data from unauthorised access.
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__utmx	This cookie is associated with Google Website Optimizer, a tool designed to help site owners improve their wbesites. It is used to distinguish between two varaitions a webpage that might be shown to a visitor as part of an A/B split test. This helps site owners to detemine which version of a page performs better, and therefore helps to improve the website.
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Name	Descripiton
_hjid	Hotjar cookie. This cookie is set when the customer first lands on a page with the Hotjar script. It is used to persist the random user ID, unique to that site on the browser. This ensures that behavior in subsequent visits to the same site will be attributed to the same user ID.
_hjIncludedInSample	This cookie is associated with web analytics functionality and services from Hot Jar, a Malta based company. It uniquely identifies a visitor during a single browser session and indicates they are included in an audience sample.
intercom-id-[xxx]	This cookie is used by Intercom as a session so that users can continue a chat as they move through the site.
intercom-session-[xxx]	Used to keeping track of sessions and remember logins and conversations.
demdex	Via a unique ID that is used for semantic content analysis, the user's navigation on the website is registered and linked to offline data from surveys and similar registrations to display targeted ads.
CookieConsent	Stores the user's cookie consent state for the current domain.
__cfduid	Used by the content network, Cloudflare, to identify trusted web traffic.
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Name	Descripiton
_ga	This cookie name is asssociated with Google Universal Analytics - which is a significant update to Google's more commonly used analytics service. This cookie is used to distinguish unique users by assigning a randomly generated number as a client identifier. It is included in each page. Registers a unique ID that is used to generate statistical data on how the visitor uses the website. request in a site and used to calculate visitor, session and campaign data for the sites analytics reports. By default it is set to expire after 2 years, although this is customisable by website owners.
_gat	Used by Google Analytics to throttle request rate. This cookie name is associated with Google Universal Analytics, according to documentation it is used to throttle the request rate - limiting the collection of data on high traffic sites. It expires after 10 minutes.
_gid	This cookie name is asssociated with Google Universal Analytics. This appears to be a new cookie and as of Spring 2017 no information is available from Google. It appears to store and update a unique value for each page visited. Registers a unique ID that is used to generate statistical data on how the visitor uses the website.
IDE	Used by Google DoubleClick to register and report the website user's actions after viewing or clicking one of the advertiser's ads with the purpose of measuring the efficacy of an ad and to present targeted ads to the user.
r/collect	Used by Google DoubleClick to register and report the website user's actions after viewing or clicking one of the advertiser's ads with the purpose of measuring the efficacy of an ad and to present targeted ads to the user.
test_cookie	Used to check if the user's browser supports cookies.
collect	Used to send data to Google Analytics about the visitor's device and behaviour. Tracks the visitor across devices and marketing channels.
ads/user-lists/#	These cookies may be set through our site by our advertising partners. They may be used by those companies to build a profile of your interests and show you relevant adverts on other sites.
c	Registers anonymised user data, such as IP address, geographical location, visited websites, and what ads the user has clicked, with the purpose of optimising ad display based on the user's movement on websites that use the same ad network.
khaos	Registers anonymised user data, such as IP address, geographical location, visited websites, and what ads the user has clicked, with the purpose of optimising ad display based on the user's movement on websites that use the same ad network.
put_#	Registers anonymised user data, such as IP address, geographical location, visited websites, and what ads the user has clicked, with the purpose of optimising ad display based on the user's movement on websites that use the same ad network.
rpb	Registers anonymised user data, such as IP address, geographical location, visited websites, and what ads the user has clicked, with the purpose of optimising ad display based on the user's movement on websites that use the same ad network.
rpx	Registers anonymised user data, such as IP address, geographical location, visited websites, and what ads the user has clicked, with the purpose of optimising ad display based on the user's movement on websites that use the same ad network.
tap.php	Registers anonymised user data, such as IP address, geographical location, visited websites, and what ads the user has clicked, with the purpose of optimising ad display based on the user's movement on websites that use the same ad network.