if arch is None:
arch = option
else:
- return None, 'more than one supported architecture is detected'
+ return None, 'more than one supported microarchitecture is detected'
if arch is None:
- return None, 'failed to detect architecture'
+ return None, 'failed to detect microarchitecture'
return arch, 'OK'
description='A tool for checking the security hardening options of the Linux kernel')
parser.add_argument('--version', action='version', version='%(prog)s ' + __version__)
parser.add_argument('-p', '--print', choices=supported_archs,
- help='print security hardening options for the selected architecture')
+ help='print the security hardening recommendations for the selected microarchitecture')
parser.add_argument('-c', '--config',
- help='check security hardening options in the kernel kconfig file (also supports *.gz files)')
+ help='check the security hardening options in the kernel kconfig file (also supports *.gz files)')
parser.add_argument('-l', '--cmdline',
- help='check security hardening options in the kernel cmdline file')
+ help='check the security hardening options in the kernel cmdline file')
parser.add_argument('-m', '--mode', choices=report_modes,
help='choose the report mode')
args = parser.parse_args()
if arch is None:
sys.exit(f'[!] ERROR: {msg}')
if mode != 'json':
- print(f'[+] Detected architecture: {arch}')
+ print(f'[+] Detected microarchitecture: {arch}')
kernel_version, msg = detect_kernel_version(args.config)
if kernel_version is None: