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- 2025.01.17 AMD Speculative Return Stack Overflow (SRSO)
- = Ubuntu ==== spec_rstack_overflow=offを追加 <code|/etc/default/grub> GRUB_CMDLINE_LINUX="spec_rstack_ove... ux/Rocky ==== spec_rstack_overflow=offを追加 <code|/etc/default/grub> GRUB_CMDLINE_LINUX_DEFAULT="console
- 2025.01.29 Ubuntu ufw
- ufw reload </code> ===== IPv6を無効 ===== <code|/etc/default/ufw> IPV6=yes ↓ IPV6=no </code> ufw再起動 <