Security fix may decrease performance on Intel's CPUs

Updated:12:16 AM CEST Apr,29

https://bithound.io/best-bitcoin-casino/

https://www.secretstotrading101.com/proprietary-trading-firms/

Katso Voitolla.com Parhaat Kasinot - lista & valitse yli 100 vaihtoehdosta paras nettikasino

Expert overview of betting sites not on gamstop on Outlookindia.com

Scegli miglior bookmaker non AAMS sicuro e legale su Outlookindia.com

日本のオンラインカジノ.com

OnlineCasinosSpelen

The cryptocurrency revolution is upon us and there are many bitcoin casinos you can check out and play with ease in 2022

4Rabet

Hitta bästa utländska casinon på en sajt som kontrollerar alla aktörer och skriver om tryggt spel online.

Hitta det bästa casino utan svensk licens på CUSL

casino canada

casino bonus sans depot

Best and new Arab Casino with high bonuses and latest casino games in arabic.

Arab online casinos on كازينو على الانترنت with latest casino games in arabic.

Great selection of games on Online casino Kazakhstan with high welcome bonuses.

pokerplayernewspaper.com/casinos-not-on-gamstop/

Hos oss på StarwarsCasinos.com hittar du all information om casino utan svensk licens

AnbefaltCasino.com - Beste online casino anmeldelser.

Check out India's #1 casino comparison website Casinos IN for the latest bonuses!

Check out the Top 20 Online Casinos UK for real money casino sites you can trust.

Check out the best real money online casinos with welcome bonuses.

Online Casino's met iDEAL

Canada Casino Hub

Pay N Play Casino utan svensk licens

Hier finden Sie das beste Online Casino für österreichische Spieler

Online Casino Bonus

Compare Online Casino Bonuses at Casino.Help the trusted casino guide since 2017

bitcasinos.com

Casino utan Svensk Licens hos spelportalen Passagen

Best online casino Canada - Casinority CA

Pour la meilleure expérience de jeu en ligne de France, optez pour Pleeease Casino, le leader du jeu d'argent.

Online gokken zonder registratie

Máquinas tragamonedas gratis sin descargar

Du finner de beste norske nettcasinoene hos tikifortunes.com. Alle casinoer er lisensiert av Curacao eller Malta Gaming Authority.

online casino

casino online

Best gambling sites

If you’re looking for the best online casinos, look here.

IPL TODAY

1WIN New site for betting and live casinos in India: https://1win1.in

Caziwoo pikakasinot

suomipikakasino.com

online casino

Check the ultimate guide to online casinos usa sites with welcome bonus

Play real money casino games in the U.S by visiting this best online casino in usa guide

Check out top online casinos Australia sites for high paying casino games such as online slots, online roulette, online blackjack, online craps and much more

With the below "Find the best online casinos for Canadian players by visiting this ca online casinos using your mobile or desktop.

Play real money online casino games by visiting King Johnnie, one of the best Australian online casino sites.

Play top-rated online casino games by visiting CrazyVegas. It is one of the most trusted casino review sites in Canada.

Play casino games for real money by visiting online casino australia. Also claim your welcome bonus by visiting the bonus page.

gclub

best online casino sites

CONTACT

Please e-mail us if you have news.

Gameguru Mania News - Jan,03 2018 -

Security fix may decrease performance on Intel's CPUs - tech
(hx) 09:34 AM CET - Jan,03 2018 - Post a comment
If the reports are accurate, it appears that Intel might have a pretty severe chip-level security bug on its hands that cannot be simply swatted away with a microcode update. The bug affects all modern Intel processors dating back at least a decade. We should note that squashing the bug requires a patch at the OS level; and Linux patches have already been distributed (with redacted comments). Microsoft is expected to address the bug in its monthly Patch Tuesday update

In a nutshell, the bug allows everyday programs to "illegally" access certain contents in protected kernel memory. The "fix", so to speak, is to implement Kernel Page Table Isolation (PTI), which, for all intents and purposes, makes the kernel invisible to running processes. In a perfect world, such training wheels shouldn't be needed to isolate the kernel, but software patches that are nearing release for Windows, Linux and macOS systems will address the exploit head-on.

There's one big problem, however. Fixing this vulnerability in software also comes with a big hit on performance. Additional overhead is introduced to maintain a barrier between memory address spaces, which can result in a performance handicap of 30 percent or more :-(

last 10 comments:

Add your comment (free registration required)

Related news:

Fair Go Casino World: Games, Promotions, and Security - (Jan 18 2024)

Windows 11 22H2 Update KB5031354 released with New Moment 4 Features, Security and Bug fixes - tech (Oct 11 2023)

Best Kept Secret to Pass Your CompTIA Security+ Exam and Gain Your Certification - gameguru review (Jul 07 2020)

Extended Security Updates will extend to 2023 for MSE on Windows 7 - tech (Dec 30 2019)

How to Extend Your Windows 7 Security Updates Past January 2020 - tech (Dec 10 2019)

NVIDIA Issues Warning to Upgrade Drivers Due to Security Patches - tech (Aug 05 2019)

Remote Code Execution security vulnerability affecting Windows 7 - tech (May 15 2019)

New Security Vulnerability Found Affecting Intel CPUs - tech (Mar 05 2019)

Bethesda Security Leak - briefly (Dec 06 2018)

Intel's security fixes cause reboot issues - tech (Jan 13 2018)

TechNews - Spectre and Meltdown CPU security flaws - tech (Jan 06 2018)

Windows 10 Intel Security Update is now available - tech (Jan 04 2018)

Microsoft's August Patch Tuesday Fixes 48 Security Issues - tech (Aug 08 2017)

TechNews - new Windows XP security patches - tech (Jun 18 2017)

TechNews - USB security flaw, no fix in sight - tech (Aug 02 2014)

Steam Security Vulnerability Found - tech (Oct 17 2012)

Battle.net and Diablo III Account Security Tips - briefly (May 26 2012)

PlayStation Network Security Update - briefly (May 02 2011)

Modern Warfare 2: Security Patch Plans - briefly (Feb 16 2011)

Dead Space 2 Multiplayer Security Trailer - movie (Feb 12 2011)

TechNews - Microsoft Security Essentials final - tech (Sep 30 2009)

TechNews - Windows 7 security improved? - tech (Nov 01 2008)

Blizzard Announce World of Warcraft Security Key - briefly (Jun 26 2008)

TechNews - MS Issues 5 Critical Security Patches - tech (Apr 09 2008)

Crysis Multiplayer Security Update - briefly (Jan 15 2008)

TechNews - MS Security Updates for August 2007 - tech (Aug 15 2007)

TechNews - MS Security Updates for April 2007 - tech (Apr 11 2007)

Microsoft Security Bulletin Summary for January 2007 - tech (Jan 10 2007)

Prison Tycoon 2: Maximum Security demo/trial - demo (Dec 15 2006)

MS Security Bulletin Summary for December 2006 - tech (Dec 13 2006)

Tech Reading - IE 7 Fails Its First Security Test - tech (Oct 20 2006)

Microsoft Security Fix Could Break BF2142 Patch - tech (Oct 19 2006)

MS Security Bulletin Summary for October, 2006 - tech (Oct 12 2006)

Microsoft Security Bulletin Summary for August, 2006 - tech (Aug 09 2006)

Evening Reading-MS Security Updates: March 2006 - briefly (Mar 15 2006)

Microsoft Security Updates: February 2006 - tech (Feb 15 2006)

Thursday Tech Reading - MS Security Update - tech (Dec 15 2005)

Microsoft Security Patches: June 2005 - tech (Jun 16 2005)

Microsoft's April 2005 Security Updates - tech (Apr 13 2005)

Windows Security Update for January 2005 - tech (Jan 12 2005)

Cumulative Security Update for MSIE (July 30) - tech (Jul 30 2004)

Secret Service: Security Breach Interview - interview (Sep 17 2003)

related cheats/trainer:

Prison Tycoon 2 - Maximum Security v1.30 [trainer +1]
Prison Tycoon 2: Maximum Security [cheats]
Secret Service 2 Security Breach [all access cheat]
Secret Service 2 Security Breach [cheats]

External links

Color Security PC game found on STEAM...

Cosmic Security PC game found on STEAM...

Exoprimal - Zephyr Security Guard Set PC game found on STEAM...

First Assault - Public Security Pack PC game found on STEAM...

Five Nights at Freddy's: Security Breach PC game found on STEAM...

Five Nights at Freddy's: Security Breach - 26.07.2023 +7 Trainer (WeMod) cheats PC found on GAMEPRESSURE...

Five Nights at Freddy's: Security Breach - Ruin PC game found on STEAM...

Five Nights at Freddy's: Security Breach cheats PC found on GAMECOPYWORLD...

Home Security PC game found on STEAM...

Homeland Defense: National Security Patrol cheats PC found on GAMECOPYWORLD...

Night Security cheats PC found on CHEATBOOK...

Night Security | 夜間警備 PC game found on STEAM...

Prison Tycoon 2 - Maximum Security cheats PC found on CHEATBOOK...

Prison Tycoon 2: Maximum Security cheats PC found on CHEATINGDOME...

Prison Tycoon®: Under New Management - Maximum Security PC game found on STEAM...

Rising Storm 2: Vietnam - Homeland Security Cosmetic DLC PC game found on STEAM...

Secret Service 2 - Security Breach cheats PC found on CHEATBOOK...

Secret Service 2: Security Breach cheats PC found on CHEATINGDOME...

Security Booth: Director's Cut PC game found on STEAM...

Security Control PC game found on STEAM...

Security Guard PC game found on STEAM...

Security Guy PC game found on STEAM...

Security Guy vs AI: The Dawn of AI PC game found on STEAM...

Security Hole PC game found on STEAM...

Seventh Knight PC Security + Gaming Accelerator 2 PC game found on STEAM...

Showgunners - Security Breach PC game found on STEAM...

Supermarket Security Simulator PC game found on STEAM...

Sylvarcon 2049: A Cybersecurity Aventure PC game found on STEAM...

ToyBox Security PC game found on STEAM...

Urbex Night Security PC game found on STEAM...

Zone: A High Security Misadventure NO-CD patch found on GAMEBURNWORLD...

Zone: A High Security Misadventure cheats PC found on GAMECOPYWORLD...

宿主ガードマン - Host Security Guard - PC game found on STEAM...