Who has the fastest F1 website in 2021? Part 2

Ohhh, you've come back for more? Excellent. I was worried it was just going to be me sat here, typing to myself. This is part 2 in a multi-part series looking at the loading performance of F1 websites. Not interested in F1? It shouldn't matter. This is just a performance review of 10...

Who has the fastest F1 website in 2021? Part 1

In 2019 I did a performance review of F1 websites, and it was fun so I figured I'd do it again, but bigger definitely and better I hope. Turns out a lot has changed in the past two years, and well, some things haven't changed. Not interested in F1? It shouldn't matter. This is just a performance...

Troubleshooting ICA Session Performance

Citrix Technical Support often receives inquiries regarding the performance or the responsiveness of sessions. This article assumes the ICA session has started and has not been disconnected. CTX708444 – Configuring TCP KeepAlive Values to Improve WAN Links and ICA KeepAlives to Place ICA Session ...

Experiencing performance and disconnects while using Optimized Microsoft Teams with Citrix Workspace App for Windows 2102

Performance and stability issues being experienced when joining Microsoft Teams meetings while using Citrix Optimized Microsoft Teams with Citrix Workspace App for Windows 2102. The shared display content may be slow and user could potentially disconnect from the meeting. And Citrix Workspace App...

Citrix Provisioning Services Boot Degradation With Cylance Protect

1. Target Device TD boot times increase when Cylance Protect 2.1 is installed within the vDisk. The boot delay is after the OS has been delivered to the Target Device and is now resident in RAM. This is after our Target has transitioned from Single IO to Multi IO mode in a BIOS based TD...

SUSE-SU-2020:14551-1 Security update for mutt

This update for mutt fixes the following issues: - CVE-2020-28896: incomplete connection termination could lead to sending credentials over unencrypted connections bsc1179035 - Avoid that message with a million tiny parts can freeze MUA for several minutes bsc1179113...

Fedora 31 : php (2020-94763cb98b)

PHP version 7.3.23 01 Oct 2020 Core: - Fixed bug php80048 Bug php69100 has not been fixed for Windows. cmb - Fixed bug php80049 Memleak when coercing integers to string via variadic argument. Nikita - Fixed bug php79699 PHP parses encoded cookie names so malicious Host- cookies can be sent...

SUSE-SU-2020:2453-1 Security update for java-1_8_0-ibm

This update for java-180-ibm fixes the following issues: - Update to Java 8.0 Service Refresh 6 Fix Pack 15 bsc1175259, bsc1174157 CVE-2020-14577 CVE-2020-14578 CVE-2020-14579 CVE-2020-14581 CVE-2020-14556 CVE-2020-14621 CVE-2020-14593 CVE-2020-14583 CVE-2019-17639 Class Libraries: -...

PVS Provisioned VDA Experiences Poor Performance and Freezing

A PVS provisioned VDA can experience poor performance and freezing when the Machine Creation Services Write Back Cache drivers MCSIO are present in the vDisk image. It is typical to have first identified a machine in this state by its unregistered VDA status. While trying to access the VM, it may...

Updated kernel packages fix security vulnerabilities

This update is based on upstream 5.4.6 and fixes various potential security issues related to buffer overflows, double frees, NUll pointer dereferences, improper / missing input validations and so on. It also adds other bugfixes all over the kernel. Other fixes added in this update: - x86/MCE/AMD...

Issues on Citrix Workspace App for Mac after upgrading to Mac OS Catalina

Certification issues after upgrading to Mac OS Catalina Citrix Workspace App performing slowly...

Kernel update: Virtuozzo ReadyKernel patch 77.1 for Virtuozzo 7.0.7 HF2 to 7.0.8 HF1

The cumulative Virtuozzo ReadyKernel patch was updated with stability fixes. The patch applies to Virtuozzo kernels 3.10.0-693.21.1.vz7.46.7 Virtuozzo 7.0.7 HF2, 3.10.0-693.21.1.vz7.48.2 Virtuozzo 7.0.7 HF3, 3.10.0-862.9.1.vz7.63.3 Virtuozzo 7.0.8, and 3.10.0-862.11.6.vz7.64.7 Virtuozzo 7.0.8 HF1...

Kernel update: Virtuozzo ReadyKernel patch 77.1 for Virtuozzo 7.0.7

The cumulative Virtuozzo ReadyKernel patch was updated with stability fixes. The patch applies to Virtuozzo kernels 3.10.0-693.17.1.vz7.43.10 Virtuozzo 7.0.7. Vulnerability id: PSBM-93349 ploop: potential data corruption due to a race between 'preparemerge' and 'submitalloc' operations...

USN-3918-4 firefox regressions

USN-3918-1 fixed vulnerabilities in Firefox. The update caused web compatibility and performance issues with some websites. This update fixes the problem. We apologize for the inconvenience. Original advisory details: Multiple security issues were discovered in Firefox. If a user were tricked in ...

SUSE-SU-2019:0242-1 Security update for spice

This update for spice fixes the following issues: Security issue fixed: - CVE-2019-3813: Fixed a out-of-bounds read in the memslotgetvirt function that could lead to denial-of-service or code-execution bsc1122706. Non-security issue fixed: - Include spice-server tweak to compensate for performanc...

SUSE SLED15 / SLES15 Security Update : MozillaFirefox (SUSE-SU-2018:2890-1)

This update for MozillaFirefox to ESR 60.2 fixes several issues. These general changes are part of the version 60 release. New browser engine with speed improvements Redesigned graphical user interface elements Unified address and search bar for new installations New tab page listing top visited,...

Cumulative Update 25 for Microsoft Dynamics NAV 2017 (Build 26396)

Cumulative Update 25 for Microsoft Dynamics NAV 2017 Build 26396 This article applies to Microsoft Dynamics NAV 2017 for all countries and all language locales. Overview This cumulative update includes all hotfixes and regulatory features that have been released for Microsoft Dynamics NAV 2017,...

SUSE-SU-2018:3591-1 Security update for MozillaFirefox, MozillaFirefox-branding-SLE, llvm4, mozilla-nspr, mozilla-nss, apache2-mod_nss

This update for MozillaFirefox to ESR 60.2.2 fixes several issues. These general changes are part of the version 60 release. - New browser engine with speed improvements - Redesigned graphical user interface elements - Unified address and search bar for new installations - New tab page listing to...

FreeBSD : bro -- array bounds and potential DOS issues (d0be41fe-2a20-4633-b057-4e8b25c41780)

Corelight reports : Bro 2.5.5 primarily addresses security issues : - Fix array bounds checking in BinPAC: for arrays that are fields within a record, the bounds check was based on a pointer to the start of the record rather than the start of the array field, potentially resulting in a buffer...

RHEL 7 : kernel (RHSA-2018:2387) (Foreshadow) (Spectre)

An update for kernel is now available for Red Hat Enterprise Linux 7.4 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for...