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Cathode Ray Dude v novém videu ukazuje autorádio Empeg Car (později Rio Car) z let 1999–2001. Šlo o jeden z prvních přehrávačů MP3 do auta. Běží na něm Linux. Vyrobeno bylo jen asi pět tisíc kusů, ale zůstala kolem nich živá komunita, viz např. web riocar.org.
Open source platforma Home Assistant (Demo, GitHub, Wikipedie) pro monitorování a řízení inteligentní domácnosti byla vydána v nové verzi 2025.7.
Wayland byl vydán ve verzi 1.24.0. Jde o menší vydání po více než roce. Více funkcionality bývá přidáváno v průběžných vydáních Wayland Protocols.
Textový editor Geany byl vydán ve verzi 2.1. Jde o udržovací vydání po bezmála dvou letech. Obsahuje drobná vylepšení vyhledávání, aktualizace podpory zvýrazňování syntaxe a dále převážně opravy chyb.
Byly zveřejněny videozáznamy, dostupné také s prezentacemi přímo z programu, a také fotogalerie z open source komunitní konference DevConf.CZ 2025 konané od 12. do 14. června v Brně.
Navigace se soukromím CoMaps postavena nad OpenStreetMap je nově k dispozici v Google Play, App Store i F-Droid. Jedná se o komunitní fork aplikace Organic Maps.
Vývojáři OpenMW (Wikipedie) oznámili vydání verze 0.49.0 této svobodné implementace enginu pro hru The Elder Scrolls III: Morrowind. Přehled novinek i s náhledy obrazovek v oznámení o vydání.
Masivní výpadek elektrického proudu zasáhl velkou část České republiky. Hasiči vyjížděli k většímu počtu lidí uvězněných ve výtazích. Výpadek se týkal zejména severozápadu republiky, dotkl se také Prahy, Středočeského nebo Královéhradeckého kraje. Ochromen byl provoz pražské MHD, linky metra se už podařilo obnovit. Výpadek proudu postihl osm rozvoden přenosové soustavy, pět z nich je nyní opět v provozu. Příčina problémů je však stále neznámá. Po 16. hodině zasedne Ústřední krizový štáb.
root@mail:~# tail -f /var/log/syslog Nov 12 11:23:14 mail named[16894]: client 68.2.181.144#57619: query (cache) 'sema.cz/ANY/IN' deniedTie zaznamy sa stale opakuju
root@mail:~# tail -f /var/log/query.log client 68.2.181.144#26821: query: sema.cz IN ANY +E (192.168.0.31)Chcem len vediet ci to mam dobre zabezpecene, alebo nieco mi tam este chyba. Na nete som asi nieco ako open dns, ale to moc nechcem. Konfiguraky: named.conf
AbcLinuxu.cz
ITBiz.cz
HDmag.cz
AbcPráce.cz
root@mail:~# cat /etc/bind/named.conf
include "/etc/bind/named.conf.options";
include "/etc/bind/named.conf.local";
include "/etc/bind/named.conf.default-zones";
include "/etc/bind/rndc.key";
controls {
inet 127.0.0.1 allow { localhost; } keys { "rndc-key"; };
};
trusted-keys {
dlv.isc.org. 257 3 5 "xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx";
};
named.conf.local
root@mail:~# cat /etc/bind/named.conf.local
logging {
channel query.log {
file "/var/log/query.log";
// Set the severity to dynamic to see all the debug messages.
severity debug 3;
};
category queries { query.log; };
};
+ Zonove zaznamy
named.conf.options
root@mail:~# cat /etc/bind/named.conf.options
acl "allowed" {
192.168.5.0/24;
192.168.10.0/24;
localhost;
localnets;
};
options {
directory "/var/cache/bind";
allow-query { any; };
allow-recursion { allowed; };
allow-query-cache { allowed; };
forwarders {
8.8.8.8;
8.8.4.4;
195.210.29.64;
};
rate-limit {
responses-per-second 5;
};
forward only;
dnssec-enable yes;
dnssec-validation yes;
dnssec-lookaside auto;
also-notify {};
fetch-glue no;
};
root@mail:~# time tail -f /var/log/query.log client 221.229.162.197#30569: query: wradish.com IN ANY +E (192.168.0.31) client 221.229.162.197#30569: slip REFUSED response to 221.229.162.0/24 client 221.229.162.197#6948: query: wradish.com IN ANY +E (192.168.0.31) client 221.229.162.197#6948: drop REFUSED response to 221.229.162.0/24 client 221.229.162.197#1216: query: wradish.com IN ANY +E (192.168.0.31) client 221.229.162.197#1216: slip REFUSED response to 221.229.162.0/24 client 221.229.162.197#45720: query: wradish.com IN ANY +E (192.168.0.31) client 221.229.162.197#45720: drop REFUSED response to 221.229.162.0/24 client 221.229.162.197#11571: query: wradish.com IN ANY +E (192.168.0.31) client 221.229.162.197#11571: slip REFUSED response to 221.229.162.0/24 client 221.229.162.197#1768: query: wradish.com IN ANY +E (192.168.0.31) client 221.229.162.197#1768: drop REFUSED response to 221.229.162.0/24 client 80.250.115.133#22297: query: wradish.com IN ANY +E (192.168.0.31) client 80.250.115.133#22297: drop REFUSED response to 80.250.115.0/24 client 80.250.115.133#58805: query: wradish.com IN ANY +E (192.168.0.31) client 80.250.115.133#58805: slip REFUSED response to 80.250.115.0/24 client 221.229.162.197#17687: query: wradish.com IN ANY +E (192.168.0.31) client 221.229.162.197#17687: slip REFUSED response to 221.229.162.0/24 client 221.229.162.197#3585: query: wradish.com IN ANY +E (192.168.0.31) client 221.229.162.197#3585: drop REFUSED response to 221.229.162.0/24 client 80.250.115.133#16553: query: wradish.com IN ANY +E (192.168.0.31) client 80.250.115.133#16553: drop REFUSED response to 80.250.115.0/24 client 221.229.162.197#9780: query: wradish.com IN ANY +E (192.168.0.31) client 221.229.162.197#9780: slip REFUSED response to 221.229.162.0/24 client 221.229.162.197#49030: query: wradish.com IN ANY +E (192.168.0.31) client 221.229.162.197#49030: drop REFUSED response to 221.229.162.0/24 client 221.229.162.197#4523: query: wradish.com IN ANY +E (192.168.0.31) client 221.229.162.197#4523: slip REFUSED response to 221.229.162.0/24 client 221.229.162.197#63228: query: wradish.com IN ANY +E (192.168.0.31) client 221.229.162.197#63228: drop REFUSED response to 221.229.162.0/24 client 221.229.162.197#29943: query: wradish.com IN ANY +E (192.168.0.31) client 221.229.162.197#29943: slip REFUSED response to 221.229.162.0/24 client 80.250.115.133#2142: query: wradish.com IN ANY +E (192.168.0.31) client 80.250.115.133#2142: slip REFUSED response to 80.250.115.0/24 client 221.229.162.197#12853: query: wradish.com IN ANY +E (192.168.0.31) client 221.229.162.197#12853: drop REFUSED response to 221.229.162.0/24 client 221.229.162.197#18454: query: wradish.com IN ANY +E (192.168.0.31) client 221.229.162.197#18454: slip REFUSED response to 221.229.162.0/24 client 221.229.162.197#12803: query: wradish.com IN ANY +E (192.168.0.31) client 221.229.162.197#12803: drop REFUSED response to 221.229.162.0/24 client 221.229.162.197#11976: query: wradish.com IN ANY +E (192.168.0.31) client 221.229.162.197#11976: slip REFUSED response to 221.229.162.0/24 client 221.229.162.197#42548: query: wradish.com IN ANY +E (192.168.0.31) client 221.229.162.197#42548: drop REFUSED response to 221.229.162.0/24 client 80.250.115.133#27375: query: wradish.com IN ANY +E (192.168.0.31) client 80.250.115.133#27375: drop REFUSED response to 80.250.115.0/24 client 221.229.162.197#17555: query: wradish.com IN ANY +E (192.168.0.31) client 221.229.162.197#17555: slip REFUSED response to 221.229.162.0/24 client 221.229.162.197#46601: query: wradish.com IN ANY +E (192.168.0.31) client 221.229.162.197#46601: drop REFUSED response to 221.229.162.0/24 client 221.229.162.197#51315: query: wradish.com IN ANY +E (192.168.0.31) client 221.229.162.197#51315: slip REFUSED response to 221.229.162.0/24 client 80.250.115.133#48420: query: wradish.com IN ANY +E (192.168.0.31) client 80.250.115.133#48420: slip REFUSED response to 80.250.115.0/24 client 221.229.162.197#33798: query: wradish.com IN ANY +E (192.168.0.31) client 221.229.162.197#33798: drop REFUSED response to 221.229.162.0/24 client 80.250.115.133#3435: query: wradish.com IN ANY +E (192.168.0.31) client 80.250.115.133#3435: drop REFUSED response to 80.250.115.0/24 client 221.229.162.197#58059: query: wradish.com IN ANY +E (192.168.0.31) client 221.229.162.197#58059: slip REFUSED response to 221.229.162.0/24 client 221.229.162.197#62829: query: wradish.com IN ANY +E (192.168.0.31) client 221.229.162.197#62829: drop REFUSED response to 221.229.162.0/24 client 221.229.162.197#25584: query: wradish.com IN ANY +E (192.168.0.31) client 221.229.162.197#25584: slip REFUSED response to 221.229.162.0/24 client 221.229.162.197#32870: query: wradish.com IN ANY +E (192.168.0.31) client 221.229.162.197#32870: drop REFUSED response to 221.229.162.0/24 client 221.229.162.197#64117: query: wradish.com IN ANY +E (192.168.0.31) client 221.229.162.197#64117: slip REFUSED response to 221.229.162.0/24 client 221.229.162.197#21581: query: wradish.com IN ANY +E (192.168.0.31) client 221.229.162.197#21581: drop REFUSED response to 221.229.162.0/24 client 80.250.115.133#48471: query: wradish.com IN ANY +E (192.168.0.31) client 80.250.115.133#48471: slip REFUSED response to 80.250.115.0/24 client 221.229.162.197#39125: query: wradish.com IN ANY +E (192.168.0.31) client 221.229.162.197#39125: slip REFUSED response to 221.229.162.0/24 client 221.229.162.197#64811: query: wradish.com IN ANY +E (192.168.0.31) client 221.229.162.197#64811: drop REFUSED response to 221.229.162.0/24 client 80.250.115.133#50582: query: wradish.com IN ANY +E (192.168.0.31) client 80.250.115.133#50582: drop REFUSED response to 80.250.115.0/24 client 221.229.162.197#2589: query: wradish.com IN ANY +E (192.168.0.31) client 221.229.162.197#2589: slip REFUSED response to 221.229.162.0/24 client 221.229.162.197#42520: query: wradish.com IN ANY +E (192.168.0.31) client 221.229.162.197#42520: drop REFUSED response to 221.229.162.0/24 client 221.229.162.197#14914: query: wradish.com IN ANY +E (192.168.0.31) client 221.229.162.197#14914: slip REFUSED response to 221.229.162.0/24 client 80.250.115.133#19227: query: wradish.com IN ANY +E (192.168.0.31) client 80.250.115.133#19227: slip REFUSED response to 80.250.115.0/24 client 221.229.162.197#6794: query: wradish.com IN ANY +E (192.168.0.31) client 221.229.162.197#6794: drop REFUSED response to 221.229.162.0/24 client 221.229.162.197#57811: query: wradish.com IN ANY +E (192.168.0.31) client 221.229.162.197#57811: slip REFUSED response to 221.229.162.0/24 client 221.229.162.197#46059: query: wradish.com IN ANY +E (192.168.0.31) client 221.229.162.197#46059: drop REFUSED response to 221.229.162.0/24 client 221.229.162.197#7354: query: wradish.com IN ANY +E (192.168.0.31) client 221.229.162.197#7354: slip REFUSED response to 221.229.162.0/24 real 0m1.260s user 0m0.004s sys 0m0.000s
Nevidím tam nikde DNSSEC, takže to máš naprosto nezabezpečené.
Tiskni
Sdílej:
