TMA-AIX-4.3.4.15
Ensure ntalk daemon is not in use
보통레벨 1자동aix
설명
This entry starts the talkd daemon when required. This service establishes a two-way communication link between two users, either locally or remotely. This ntalk service is used to establish an interactive two-way communication link between two UNIX users. It is unlikely that there would be a requirement to run this type of service on a UNIX system. Unless required the ntalk service will be disabled. Audit: `lssrc -s inetd -l` must not list the service (count 0).
점검 방법
감사 방식: 셸 명령
shell
command -v lssrc >/dev/null 2>&1 || exit 1; n=$(lssrc -s inetd -l 2>/dev/null | grep -c 'ntalk'); echo "$n"- 예상 출력
0
조치 방법
조치 방식: 가이드 또는 인프라 패치
In /etc/inetd.conf, comment out the ntalk entry and refresh the inetd process: chsubserver -r inetd -C /etc/inetd.conf -d -v 'ntalk' -p udp lssrc -s inetd && refresh -s inetd
속성
- 운영 체제
- 모두
- 태그
- aixservices
- 참고 자료
- CIS IBM AIX 7 Benchmark v1.2.0 - 4.3.4.15 Ensure ntalk daemon is not in use
이 호스트 점검하기
감사 권한이 있는 시스템에서 실행하세요. 스캔은 읽기 전용입니다.
shell
tmaegis scan --target aix