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aix:powersc

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AIX Security PowerSC centralized (CIS...)

https://issuu.com/realbjornroden/docs/ibm_powersc___aix_security_compliance

Requirement for AIX

installing **powerscStd** package (included in AIX 7.2 / 7.3 Entreprise edition)

Provides security and compliance profiles for:

  • DoD – Department of Defense STIG
  • HIPAA – Health Insurance Portability and Accountability Act
  • NERC – North American Electric Reliability Corporation compliance
  • PCIv3 – The Payment Card Industry – Data Security Standard
  • SOX-COBIT – Sarbanes-Oxley Act and COBIT compliance
  • Database – Provides general purpose database security hardening
  • additionnal like CIS, and predefined aixpert policies

Apply the accurate policy

Alternative is to use a client PowerSC (apply the right security level) (package: powerscStd.ice)

# pscxpert -f /etc/security/aixpert/custom/CISv1.xml 	CIS Security Benchmark for AIX 7.1
# pscxpert -f /etc/security/aixpert/custom/CISv2_Lev1.xml 	CIS Security Benchmark for AIX 7.2
# pscxpert -f /etc/security/aixpert/custom/CISv2_Lev2.xml 	CIS Security Benchmark for AIX 7.2
# pscxpert -f /etc/security/aixpert/custom/GDPRv1.xml	General Data Protection Regulation (GDPR)

Or apply a predefined level (-p verbose mode)

# pscxpert -l medium -p

Dump an aixpert default level, in order to modify it and apply then using PowerSC

# pscxpert -l high -n /etc/security/aixpert/custom/mycustomfile.xml

Now you are able to change some parameters for example maxage and then apply it using -f option

Check compliance to applied policy

Alternative is to use a client PowerSC (apply the right security level) (/etc/security/aixpert/core/appliedaixpert.xml)

# pscxpert -c

Report is produced in /etc/security/aixpert/check_report.txt

To display the security profile applied:

# pscxpert -t

Compare to a custom security level with a specific Profile

# pscxpert -c -P /etc/security/aixpert/custom/mysecurity.xml

Add the option at end -p -r to generate a CSV report

Undo security settings (-p verbose mode)

# pscxpert -u -p
aix/powersc.1726057685.txt.gz · Last modified: 2024/09/11 14:28 by manu