Hírolvasó

Elemzők szerint az Apple Intelligence megjelenése két éven belül félmilliárdos eladásokhoz vezethet.

Már a negyedik negyedévben sikerült növelni a szállításokat.

Természetesen saját felelősségre.

Közel két évtized jelenlét után a Kaspersky leállítja tevékenységét az USA-ban.

On June 25, Matthew Wilcox posted a second version of a patch set introducing a new data structure called rosebush, which "is a resizing, scalable, cache-aware, RCU optimised hash table." The kernel already has generic hash tables, though, including rhashtable. Wilcox believes that the design of rhashtable is not the best choice for performance, and has written rosebush as an alternative for use in the directory-entry cache (dcache) — the filesystem cache used to speed up file-name lookup.

The 6.10 kernel was released on July 14 after a nine-week development cycle. This time around, 13,312 non-merge changesets were pulled into the mainline repository — the lowest changeset count since 5.17 in early 2022. Longstanding tradition says that it is time for LWN to gather some statistics on where the new code for 6.10 came from and how it got to the mainline; read on for the details.

Greg Kroah-Hartman has released the 6.6.40 and 6.1.99 stable kernels. Both contain a fix for the USB subsystem; anyone who uses those kernel series and "the XHCI USB host controller driver (i.e. USB 3) must upgrade".

NomadBSD is a 32-bit and 64-bit live system for USB flash drives, based on FreeBSD. Together with automatic hardware detection and setup, it is configured to be used as a desktop system that works out of the box, but can also be used for data recovery.

Security updates have been issued by Fedora (cups, krb5, pgadmin4, python3.6, and yarnpkg), Mageia (freeradius, kernel, kmod-xtables-addons, kmod-virtualbox, and dwarves, kernel-linus, and squid), Red Hat (ghostscript, kernel, and less), SUSE (avahi, c-ares, cairo, cups, fdo-client, gdk-pixbuf, git, libarchive, openvswitch3, podman, polkit, python-black, python-Jinja2, python-urllib3, skopeo, squashfs, tiff, traceroute, and wget), and Ubuntu (linux, linux-azure, linux-azure-5.4, linux-bluefield, linux-gcp, linux-gcp-5.4, linux-gkeop, linux-ibm, linux-ibm-5.4, linux-kvm).

A korábbi holland anyavállalat kiszállt, ezzel teljes mértékben orosz kézbe került a cég.

A 2020-as rekordbírság nem volt elég, az utóvizsgálatot követően 400 milliós tételt fizethet a cég.

Az első negyedévben harmadával nőttek az eladások a világ legnépesebb országában.

Nosztalgia a merevlemezek hőskorába.

A cég a Wiz nevű kiberbiztonsági cégre tett 23 milliárd dolláros ajánlatot.

Linus has released the 6.10 kernel.

So the final week was perhaps not quite as quiet as the preceding ones, which I don't love - but it also wasn't noisy enough to warrant an extra rc.

Changes in 6.10 include the removal of support for some ancient Alpha CPUs, shadow-stack support for the x32 sub-architecture, Rust-language support on RISC-V systems, support for some Windows NT synchronization primitives (though it is marked "broken" in 6.10), the mseal() system call, fsverity support in the FUSE filesystem subsystem, ioctl() support in the Landlock security module, the memory-allocation profiling subsystem, and more.

See the LWN merge-window summaries (part 1, part 2) and the KernelNewbies 6.10 page for more details.

Snal Linux is a small Linux distribution based on Arch Linux. It features the i3 window manager and it includes the Firefox web browser, as well as a handful of network and filesystem utilities. It is intended to be used as a live image to troubleshoot hard disk, system and network problems.

In a recent post to tech@ titled let's make pf(4) anchors and tables better friends (possibly originating at the ongoing hackathon) Alexandr Nedvedicky (sashan@) introduced code to enable creating local tables inside anchors in pf(4) rulesets:

Date: Sat, 13 Jul 2024 14:32:21 +0200 From: Alexandr Nedvedicky <sashan () fastmail ! net> To: tech@openbsd.org Subject: let's make pf(4) anchors and tables better friends Hello, the change presented in diff below allows user to define table inside the anchor. Consider rules here:

Read more…

Whonix is an operating system focused on anonymity, privacy and security. It is based on the Tor anonymity network, Debian GNU/Linux and security by isolation. Whonix consists of two parts: One solely runs Tor and acts as a gateway, which is called Whonix-Gateway. The other, which is called Whonix-Workstation, is on a completely isolated network. Only connections through Tor are possible. With Whonix, you can use applications and run servers anonymously over the Internet. DNS leaks are impossible, and even malware with root privileges cannot find out the user's real IP.

The System Boot and Security Microconference has been a critical platform for enthusiasts and professionals working on firmware, bootloaders, system boot, and security. This year, the conference focuses on the challenges of upstreaming boot process improvements to the Linux kernel. Cryptography, an ever-evolving field, poses unique demands on secure elements and TPMs as newer algorithms are introduced and older ones are deprecated. Additionally, new hardware architectures with DRTM capabilities, such as ARM’s D-RTM specification and the increased use of fTPMs in innovative applications, add to the complexity of the task. This is the fifth time the conference has been held in the last six years.

Trusted Platform Modules (TPMs) for encrypting disks have become widespread across various distributions. This highlights the vital role that TPMs play in ensuring platform security. As the field of confidential computing continues to grow, virtual machine firmware must evolve to meet end-users’ demands, and Linux would have to leverage exposed capabilities to provide relevant security properties. Mechanisms like UEFI Secure Boot that were once limited to OEMs now empower end-users. The System Boot and Security Microconference aims to address these challenges collaboratively and transparently. We welcome talks on the following technologies that can help achieve this goal.

• TPMs, HSMs, secure elements
• Roots of Trust: SRTM and DRTM
• Intel TXT, SGX, TDX
• AMD SKINIT, SEV
• ARM DRTM
• Growing Attestation ecosystem
• IMA
• TrenchBoot, tboot
• TianoCore EDK II (UEFI), SeaBIOS, coreboot, U-Boot, LinuxBoot, hostboot
• Measured Boot, Verified Boot, UEFI Secure Boot, UEFI Secure Boot Advanced Targeting (SBAT)
• shim
• boot loaders: GRUB2, systemd-boot/sd-boot, network boot, PXE, iPXE
• UKI
• u-root
• OpenBMC, u-bmc
• legal, organizational, and other similar issues relevant to people interested in system boot and security.

If you want to participate in this microconference and have ideas to share, please use the Call for Proposals (CFP) process. Your submissions should focus on new advancements, innovations, and solutions related to firmware, bootloader, and operating system development. It’s essential to explain clearly what will be discussed, why, and what outcomes you expect from the discussion.

Edit: The submission deadline has been updated to July 14th!

The GNOME Foundation has announced that executive director Holly Million is stepping down at the end of July, and will be replaced by Richard Littauer as interim executive director:

On behalf of the whole GNOME community, the Board of Directors would like to give our utmost thanks to Holly for her achievements during the past 10 months, including drafting a bold five-year strategic plan for the Foundation, securing two important fiscal sponsorship agreements with GIMP and Black Python Devs, writing our first funding proposal that will now enable the Foundation to apply for more grants, vastly improving our financial operations, and implementing a break-even budget to preserve our financial reserves.

The Foundation's Interim Executive Director, Richard Littauer, brings years of open source leadership as part of his work as an organizer of SustainOSS and CURIOSS, as a sustainability coordinator at the Open Source Initiative, and as a community development manager at Open Source Collective, and through open source contributions to many projects, such as Node.js and IPFS. The Board appointed Richard in June and is confident in his ability to guide the Foundation during this transitional period.

Million says she is leaving to pursue a PhD in psychology. The board plans to announce its search plan for a permanent executive directory after GUADEC, which takes place July 19 through 24.