+ RHSA-2026:3188 Important: grafana security update
https://access.redhat.com/errata/RHSA-2026:3188
CVE-2025-61726
CVE-2025-61728
CVE-2025-68121
+ RHSA-2026:3187 Important: grafana-pcp security update
https://access.redhat.com/errata/RHSA-2026:3187
CVE-2025-61726
CVE-2025-68121
+ RHSA-2026:3083 Important: kernel security update
https://access.redhat.com/errata/RHSA-2026:3083
CVE-2025-38129
CVE-2025-38248
CVE-2025-40064
CVE-2025-68800
CVE-2026-23074
+ RHSA-2026:3042 Moderate: openssl security update
https://access.redhat.com/errata/RHSA-2026:3042
CVE-2025-69419
+ RHSA-2026:3032 Important: munge security update
https://access.redhat.com/errata/RHSA-2026:3032
CVE-2026-25506
+ RHSA-2026:3189 Moderate: 389-ds-base security update
https://access.redhat.com/errata/RHSA-2026:3189
CVE-2025-14905
+ RHSA-2026:3095 Important: protobuf security update
https://access.redhat.com/errata/RHSA-2026:3095
CVE-2026-0994
+ RHSA-2026:3067 Important: freerdp security update
https://access.redhat.com/errata/RHSA-2026:3067
CVE-2026-22855
CVE-2026-22858
CVE-2026-22859
+ RHSA-2026:3066 Moderate: kernel security update
https://access.redhat.com/errata/RHSA-2026:3066
CVE-2025-38129
CVE-2025-38206
+ RHSA-2026:3031 Important: libpng15 security update
https://access.redhat.com/errata/RHSA-2026:3031
CVE-2026-25646
+ Mozilla Firefox 148.0 released
https://www.firefox.com/en-US/firefox/148.0/releasenotes/
+ Mozilla Foundation Security Advisory 2026-13 Security Vulnerabilities fixed in Firefox 148
https://www.mozilla.org/en-US/security/advisories/mfsa2026-13/
CVE-2026-2757
CVE-2026-2794
CVE-2026-2758
CVE-2026-2759
CVE-2026-2795
CVE-2026-2760
CVE-2026-2761
CVE-2026-2762
CVE-2026-2763
CVE-2026-2764
CVE-2026-2796
CVE-2026-2797
CVE-2026-2765
CVE-2026-2766
CVE-2026-2767
CVE-2026-2768
CVE-2026-2798
CVE-2026-2769
CVE-2026-2799
CVE-2026-2770
CVE-2026-2771
CVE-2026-2772
CVE-2026-2773
CVE-2026-2774
CVE-2026-2775
CVE-2026-2776
CVE-2026-2777
CVE-2026-2778
CVE-2026-2779
CVE-2026-2800
CVE-2026-2780
CVE-2026-2781
CVE-2026-2801
CVE-2026-2782
CVE-2026-2783
CVE-2026-2802
CVE-2026-2803
CVE-2026-2784
CVE-2026-2785
CVE-2026-2804
CVE-2026-2786
CVE-2026-2805
CVE-2026-2787
CVE-2026-2788
CVE-2026-2789
CVE-2026-2806
CVE-2026-2790
CVE-2026-2791
CVE-2026-2807
CVE-2026-2792
CVE-2026-2793
+ Mozilla Foundation Security Advisory 2026-16 Security Vulnerabilities fixed in Thunderbird 148
https://www.mozilla.org/en-US/security/advisories/mfsa2026-16/
+ Mozilla Foundation Security Advisory 2026-17 Security Vulnerabilities fixed in Thunderbird 140.8
https://www.mozilla.org/en-US/security/advisories/mfsa2026-17/
+ Mozilla Foundation Security Advisory 2026-15 Security Vulnerabilities fixed in Firefox ESR 140.8
https://www.mozilla.org/en-US/security/advisories/mfsa2026-15/
+ Mozilla Foundation Security Advisory 2026-14 Security Vulnerabilities fixed in Firefox ESR 115.33
https://www.mozilla.org/en-US/security/advisories/mfsa2026-14/
+ Mozilla Thunderbird 148.0 released
https://www.thunderbird.net/en-US/thunderbird/148.0/releasenotes/
+ FreeBSD-SA-26:05.route Local DoS and possible privilege escalation via routing sockets
https://www.freebsd.org/security/advisories/FreeBSD-SA-26:05.route.asc
CVE-2026-3038
+ FreeBSD-SA-26:04.jail Jail chroot escape via fd exchange with a different jail
https://www.freebsd.org/security/advisories/FreeBSD-SA-26:04.jail.asc
CVE-2025-15576
piyokangoの月刊システムトラブル
NTT東日本がプログラムミス 児童らの情報が他校に誤登録
https://xtech.nikkei.com/atcl/nxt/mag/nnw/18/031800050/021700084/?ST=nxt_thmit_security
ネスペ試験で学ぶ ネットワーク技術のキホン
電子証明書 ［第48回］
https://xtech.nikkei.com/atcl/nxt/mag/nnw/18/031500132/021700049/?ST=nxt_thmit_security
移行か継続か、SSL-VPNの分かれ道 第4回
SSL-VPNに脆弱性が見つかりやすいのには訳がある 移行か継続か、決断の時
https://xtech.nikkei.com/atcl/nxt/column/18/03512/021300004/?ST=nxt_thmit_security
ニュース解説
国内で相次ぐランサム脅迫、攻撃者と交渉することのメリットとデメリット
https://xtech.nikkei.com/atcl/nxt/column/18/00001/11523/?ST=nxt_thmit_security
「パートナー満足度調査 2026」結果発表、セキュリティー部門で首位変わる
https://xtech.nikkei.com/atcl/nxt/news/24/03066/?ST=nxt_thmit_security
