Vývoj linuxové distribuce Clear Linux (Wikipedie) vyvíjené společností Intel a optimalizováné pro jejich procesory byl oficiálně ukončen.
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Patrick Volkerding oznámil před dvaatřiceti lety vydání Slackware Linuxu 1.00. Slackware Linux byl tenkrát k dispozici na 3,5 palcových disketách. Základní systém byl na 13 disketách. Kdo chtěl grafiku, potřeboval dalších 11 disket. Slackware Linux 1.00 byl postaven na Linuxu .99pl11 Alpha, libc 4.4.1, g++ 2.4.5 a XFree86 1.3.
Ministerstvo pro místní rozvoj (MMR) jako první orgán státní správy v Česku spustilo takzvaný „bug bounty“ program pro odhalování bezpečnostních rizik a zranitelných míst ve svých informačních systémech. Za nalezení kritické zranitelnosti nabízí veřejnosti odměnu 1000 eur, v případě vysoké závažnosti je to 500 eur. Program se inspiruje přístupy běžnými v komerčním sektoru nebo ve veřejné sféře v zahraničí.
Vláda dne 16. července 2025 schválila návrh nového jednotného vizuálního stylu státní správy. Vytvořilo jej na základě veřejné soutěže studio Najbrt. Náklady na přípravu návrhu a metodiky činily tři miliony korun. Modernizovaný dvouocasý lev vychází z malého státního znaku. Vizuální styl doprovází originální písmo Czechia Sans.
Vyhledávač DuckDuckGo je podle webu DownDetector od 2:15 SELČ nedostupný. Opět fungovat začal na několik minut zhruba v 15:15. Další služby nesouvisející přímo s vyhledáváním, jako mapy a AI asistent jsou dostupné. Pro některé dotazy během výpadku stále funguje zobrazování například textu z Wikipedie.
Více než 600 aplikací postavených na PHP frameworku Laravel je zranitelných vůči vzdálenému spuštění libovolného kódu. Útočníci mohou zneužít veřejně uniklé konfigurační klíče APP_KEY (např. z GitHubu). Z více než 260 000 APP_KEY získaných z GitHubu bylo ověřeno, že přes 600 aplikací je zranitelných. Zhruba 63 % úniků pochází z .env souborů, které často obsahují i další citlivé údaje (např. přístupové údaje k databázím nebo cloudovým službám).
lamc:~ # cat /proc/mounts rootfs / rootfs rw 0 0 /dev/root / ext3 rw 0 0 proc /proc proc rw 0 0 sysfs /sys sysfs rw 0 0 devpts /dev/pts devpts rw 0 0 tmpfs /dev/shm tmpfs rw 0 0 /dev/sda1 /boot ext3 rw 0 0 /dev/sdb3 /home ext3 rw 0 0 /dev/sdb2 /tmp ext3 rw 0 0 /dev/sdb1 /usr ext3 rw 0 0 usbdevfs /proc/bus/usb usbdevfs rw 0 0 /dev/sr0 /media/usb-storage-20040223000005609:0:0:0 subfs ro,nosuid,nodev 0 0dmesg: (cast)
scsi0 : Adaptec AIC7XXX EISA/VLB/PCI SCSI HBA DRIVER, Rev 6.2.36 Adaptec 29160B Ultra160 SCSI adapter aic7892: Ultra160 Wide Channel A, SCSI Id=7, 32/253 SCBs (scsi0:A:0): 160.000MB/s transfers (80.000MHz DT, offset 31, 16bit) (scsi0:A:1): 160.000MB/s transfers (80.000MHz DT, offset 63, 16bit) (scsi0:A:3): 40.000MB/s transfers (20.000MHz, offset 32, 16bit) Vendor: IBM-PSG Model: ST39236LW !# Rev: 3281 Type: Direct-Access ANSI SCSI revision: 03 scsi0:A:0:0: Tagged Queuing enabled. Depth 32 SCSI device sda: 17774160 512-byte hdwr sectors (9100 MB) SCSI device sda: drive cache: write through sda: sda1 sda2 sda3 Attached scsi disk sda at scsi0, channel 0, id 0, lun 0 Vendor: IBM-PSG Model: ST336704LC !# Rev: B232 Type: Direct-Access ANSI SCSI revision: 03 scsi0:A:1:0: Tagged Queuing enabled. Depth 32 SCSI device sdb: 71096640 512-byte hdwr sectors (36401 MB) SCSI device sdb: drive cache: write through sdb: sdb1 sdb2 sdb3 Attached scsi disk sdb at scsi0, channel 0, id 1, lun 0 Vendor: HP Model: C5683A Rev: C305 Type: Sequential-Access ANSI SCSI revision: 03 kjournald starting. Commit interval 5 seconds EXT3-fs: mounted filesystem with ordered data mode. VFS: Mounted root (ext3 filesystem) readonly. Trying to move old root to /initrd ... failed Unmounting old root Trying to free ramdisk memory ... okay Freeing unused kernel memory: 216k freed md: Autodetecting RAID arrays. md: autorun ... md: ... autorun DONE. Adding 1052248k swap on /dev/sda2. Priority:42 extents:1 EXT3 FS on sda3, internal journal device-mapper: 4.1.0-ioctl (2003-12-10) initialised: dm@uk.sistina.com JBD: barrier-based sync failed on sda3 - disabling barriers kjournald starting. Commit interval 5 seconds EXT3 FS on sda1, internal journal EXT3-fs: mounted filesystem with ordered data mode. kjournald starting. Commit interval 5 seconds EXT3 FS on sdb3, internal journal EXT3-fs: mounted filesystem with ordered data mode. kjournald starting. Commit interval 5 seconds EXT3 FS on sdb2, internal journal EXT3-fs: mounted filesystem with ordered data mode. kjournald starting. Commit interval 5 seconds EXT3 FS on sdb1, internal journal EXT3-fs: mounted filesystem with ordered data mode. subfs 0.9 JBD: barrier-based sync failed on sdb1 - disabling barriers JBD: barrier-based sync failed on sdb2 - disabling barriers usbcore: registered new driver usbfs usbcore: registered new driver hub JBD: barrier-based sync failed on sda1 - disabling barriers parport0: PC-style at 0x378 (0x778) [PCSPP,TRISTATE] parport0: Printer, Hewlett-Packard HP LaserJet 2200 parport_pc: Via 686A parallel port: io=0x378 Linux agpgart interface v0.100 (c) Dave Jones agpgart: Detected VIA Apollo ProMedia/PLE133Ta chipset agpgart: Maximum main memory to use for agp memory: 439M agpgart: AGP aperture is 64M @ 0xd8000000 e100: Intel(R) PRO/100 Network Driver, 3.0.17 e100: Copyright(c) 1999-2004 Intel Corporation PCI: Found IRQ 10 for device 0000:00:0d.0 e100: eth0: e100_probe: addr 0xdf100000, irq 10, MAC addr 00:02:55:20:68:C9 USB Universal Host Controller Interface driver v2.2 PCI: Found IRQ 11 for device 0000:00:07.3 PCI: Sharing IRQ 11 with 0000:00:0b.0 uhci_hcd 0000:00:07.3: UHCI Host Controller e100: eth0: e100_watchdog: link up, 100Mbps, full-duplex uhci_hcd 0000:00:07.3: irq 11, io base 0000d800 uhci_hcd 0000:00:07.3: new USB bus registered, assigned bus number 1 usb usb1: Product: UHCI Host Controller usb usb1: Manufacturer: Linux 2.6.5-7.108-default uhci_hcd usb usb1: SerialNumber: 0000:00:07.3 hub 1-0:1.0: USB hub found hub 1-0:1.0: 2 ports detected usb 1-2: new full speed USB device using address 2 usb 1-2: Product: USB2.0 Mass Storage usb 1-2: Manufacturer: Macpower usb 1-2: SerialNumber: 20040223000005609 NET: Registered protocol family 10 IPv6 over IPv4 tunneling driver Initializing USB Mass Storage driver... scsi1 : SCSI emulation for USB Mass Storage devices Vendor: TEAC Model: DV-W58G-A Rev: U4S2 Type: CD-ROM ANSI SCSI revision: 02 USB Mass Storage device found at 2 usbcore: registered new driver usb-storage USB Mass Storage support registered. sr0: scsi3-mmc drive: 62x/62x writer cd/rw xa/form2 cdda tray Uniform CD-ROM driver Revision: 3.20 Attached scsi CD-ROM sr0 at scsi1, channel 0, id 0, lun 0 Attached scsi generic sg0 at scsi0, channel 0, id 0, lun 0, type 0 Attached scsi generic sg1 at scsi0, channel 0, id 1, lun 0, type 0 Attached scsi generic sg2 at scsi0, channel 0, id 3, lun 0, type 1 Attached scsi generic sg3 at scsi1, channel 0, id 0, lun 0, type 5 hdc: ATAPI 48X CD-ROM drive, 128kB Cache st: Version 20040318, fixed bufsize 32768, s/g segs 256 Attached scsi tape st0 at scsi0, channel 0, id 3, lun 0 st0: try direct i/o: yes (alignment 512 B), max page reachable by HBA 1048575 BIOS EDD facility v0.13 2004-Mar-09, 2 devices found eth0: no IPv6 routers present powernow_k8: Unknown symbol acpi_processor_unregister_performance powernow_k8: Unknown symbol acpi_processor_register_performance powernow: This module only works with AMD K7 CPUs lp0: using parport0 (polling). drivers/usb/serial/usb-serial.c: USB Serial support registered for Generic usbcore: registered new driver usbserial drivers/usb/serial/usb-serial.c: USB Serial Driver core v2.0 Non-volatile memory driver v1.2 end_request: I/O error, dev fd0, sector 0 end_request: I/O error, dev fd0, sector 0 JBD: barrier-based sync failed on sdb3 - disabling barriers cdrom: open failed. udf: registering filesystem cdrom: open failed. subfs: unsuccessful attempt to mount media (11) end_request: I/O error, dev fd0, sector 0 end_request: I/O error, dev fd0, sector 0 end_request: I/O error, dev fd0, sector 0 subfs: unsuccessful attempt to mount media (256) attempt to access beyond end of device sr0: rw=0, want=68, limit=4 attempt to access beyond end of device sr0: rw=0, want=1252, limit=4 attempt to access beyond end of device sr0: rw=0, want=1028, limit=4 UDF-fs: No partition found (1) subfs: unsuccessful attempt to mount media (11) smbfs: unsupported module, tainting kernel. end_request: I/O error, dev fd0, sector 0 end_request: I/O error, dev fd0, sector 0 end_request: I/O error, dev fd0, sector 0 subfs: unsuccessful attempt to mount media (256) cdrom: open failed. cdrom: open failed. subfs: unsuccessful attempt to mount media (11) end_request: I/O error, dev fd0, sector 0 end_request: I/O error, dev fd0, sector 0 end_request: I/O error, dev fd0, sector 0 subfs: unsuccessful attempt to mount media (256) attempt to access beyond end of device sr0: rw=0, want=68, limit=4 attempt to access beyond end of device sr0: rw=0, want=1252, limit=4 attempt to access beyond end of device sr0: rw=0, want=1028, limit=4 UDF-fs: No partition found (1) subfs: unsuccessful attempt to mount media (11) end_request: I/O error, dev fd0, sector 0 end_request: I/O error, dev fd0, sector 0 end_request: I/O error, dev fd0, sector 0 subfs: unsuccessful attempt to mount media (256) lp0 off-line parport0: PC-style at 0x378 (0x778) [PCSPP,TRISTATE] parport0: Printer, Hewlett-Packard HP LaserJet 2200 lp0: using parport0 (polling). parport0: PC-style at 0x378 (0x778) [PCSPP,TRISTATE] parport0: Printer, Hewlett-Packard HP LaserJet 2200 parport_pc: Via 686A parallel port: io=0x378 cdrom: open failed. lp0: using parport0 (polling). usb 1-1: new full speed USB device using address 3 usb 1-1: Product: Flash Disk usb 1-1: Manufacturer: USB usb 1-1: SerialNumber: 352617401F0BEB38 scsi2 : SCSI emulation for USB Mass Storage devices Vendor: VMAX Model: 128MB Rev: 2.00 Type: Direct-Access ANSI SCSI revision: 02 SCSI device sdc: 256000 512-byte hdwr sectors (131 MB) sdc: assuming Write Enabled sdc: assuming drive cache: write through sdc: sdc1 Attached scsi removable disk sdc at scsi2, channel 0, id 0, lun 0 Attached scsi generic sg4 at scsi2, channel 0, id 0, lun 0, type 0 USB Mass Storage device found at 3 usb 1-1: USB disconnect, address 3 SMB connection re-established (-5) cdrom: open failed. attempt to access beyond end of device sr0: rw=0, want=68, limit=4 isofs_fill_super: bread failed, dev=sr0, iso_blknum=16, block=16 ISO 9660 Extensions: Microsoft Joliet Level 3 ISO 9660 Extensions: RRIP_1991A attempt to access beyond end of device sr0: rw=0, want=68, limit=4 isofs_fill_super: bread failed, dev=sr0, iso_blknum=16, block=16 ISO 9660 Extensions: Microsoft Joliet Level 3 ISO 9660 Extensions: RRIP_1991A attempt to access beyond end of device sr0: rw=0, want=68, limit=4 isofs_fill_super: bread failed, dev=sr0, iso_blknum=16, block=16 ISO 9660 Extensions: Microsoft Joliet Level 3 ISO 9660 Extensions: RRIP_1991A ISO 9660 Extensions: RRIP_1991A SMB connection re-established (-5) SMB connection re-established (-5) ISO 9660 Extensions: Microsoft Joliet Level 3 ISO 9660 Extensions: RRIP_1991A cdrom: open failed. ISO 9660 Extensions: Microsoft Joliet Level 3 ISO 9660 Extensions: RRIP_1991A cdrom: open failed. ISO 9660 Extensions: Microsoft Joliet Level 3 ISO 9660 Extensions: RRIP_1991A cdrom: open failed. ISO 9660 Extensions: Microsoft Joliet Level 3 ISO 9660 Extensions: RRIP_1991A cdrom: open failed. ISO 9660 Extensions: Microsoft Joliet Level 3 ISO 9660 Extensions: RRIP_1991A cdrom: open failed. cdrom: open failed. subfs: unsuccessful attempt to mount media (256) spurious 8259A interrupt: IRQ7. SMB connection re-established (-5) SMB connection re-established (-5) ISO 9660 Extensions: Microsoft Joliet Level 3 ISO 9660 Extensions: RRIP_1991A SMB connection re-established (-5) UDF-fs INFO UDF 0.9.8.1 (2004/29/09) Mounting volume 'zalohy_011004', timestamp 2004/10/01 14:19 (1078) SMB connection re-established (-5) SMB connection re-established (-5) SMB connection re-established (-5) usb 1-2: USB disconnect, address 2 usb 1-2: new full speed USB device using address 4 usb 1-2: Product: USB2.0 Mass Storage usb 1-2: Manufacturer: Macpower usb 1-2: SerialNumber: 20040223000005609 scsi3 : SCSI emulation for USB Mass Storage devices Vendor: TEAC Model: DV-W58G-A Rev: U4S2 Type: CD-ROM ANSI SCSI revision: 02 sr0: scsi3-mmc drive: 40x/40x writer cd/rw xa/form2 cdda tray Attached scsi CD-ROM sr0 at scsi3, channel 0, id 0, lun 0 Attached scsi generic sg3 at scsi3, channel 0, id 0, lun 0, type 5 USB Mass Storage device found at 4 scsi4 : SCSI emulation for USB Mass Storage devices Vendor: MSI Model: USB MASS STORAGE Rev: 1.00 Type: Direct-Access ANSI SCSI revision: 02 SCSI device sdc: 2858688 512-byte hdwr sectors (1464 MB) sdc: assuming Write Enabled sdc: assuming drive cache: write through sdc: sdc1 Attached scsi removable disk sdc at scsi4, channel 0, id 0, lun 0 Attached scsi generic sg3 at scsi4, channel 0, id 0, lun 0, type 0 USB Mass Storage device found at 5 usb 1-1: USB disconnect, address 5 SMB connection re-established (-5) usb 1-2: new full speed USB device using address 6 usb 1-2: Product: USB2.0 Mass Storage usb 1-2: Manufacturer: Macpower usb 1-2: SerialNumber: 20040223000005609 scsi5 : SCSI emulation for USB Mass Storage devices Vendor: TEAC Model: DV-W58G-A Rev: U4S2 Type: CD-ROM ANSI SCSI revision: 02 sr0: scsi3-mmc drive: 40x/40x writer cd/rw xa/form2 cdda tray Attached scsi CD-ROM sr0 at scsi5, channel 0, id 0, lun 0 Attached scsi generic sg3 at scsi5, channel 0, id 0, lun 0, type 5 USB Mass Storage device found at 6 ISO 9660 Extensions: Microsoft Joliet Level 3 ISOFS: changing to secondary root UDF-fs: No VRS found subfs: unsuccessful attempt to mount media (11) UDF-fs: No VRS found subfs: unsuccessful attempt to mount media (11) ISO 9660 Extensions: Microsoft Joliet Level 3 ISOFS: changing to secondary root usb 1-1: new full speed USB device using address 7 usb 1-1: Product: MEGA CACHE usb 1-1: Manufacturer: MSI usb 1-1: SerialNumber: 520216 scsi6 : SCSI emulation for USB Mass Storage devices Vendor: MSI Model: USB MASS STORAGE Rev: 1.00 Type: Direct-Access ANSI SCSI revision: 02 SCSI device sdc: 2858688 512-byte hdwr sectors (1464 MB) sdc: assuming Write Enabled sdc: assuming drive cache: write through sdc: sdc1 Attached scsi removable disk sdc at scsi6, channel 0, id 0, lun 0 Attached scsi generic sg4 at scsi6, channel 0, id 0, lun 0, type 0 USB Mass Storage device found at 7 cdrom: open failed. cdrom: open failed. subfs: unsuccessful attempt to mount media (256) cdrom: open failed. cdrom: open failed. subfs: unsuccessful attempt to mount media (256) usb 1-1: USB disconnect, address 7 cdrom: open failed. cdrom: open failed. subfs: unsuccessful attempt to mount media (256) SMB connection re-established (-5) usb 1-2: USB disconnect, address 6
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