![]() ![]() Initializationįirst, the regular core of the application initializes the resources required for the ransomware execution, including creating and setting up the enclave. Let’s take a look at how this is done and how the core of the application interacts with the enclave. The enclave will generate a pair of RSA keys, seal the private key and encrypt the victim’s data inside the enclave using the Intel SGX API. The untrusted area, where the regular core of the application is responsible for the enclave load, file opening and writing operationsĮxtracts of code presented here will be coming from the regular core of the application (main.c) or from the enclave (enclave.c).The enclave, which is in charge of cryptographic operations, such as keys generation. ![]() The ransomware is divided into two parts: In this section, we build out a step-by-step example of a ransomware that uses enclaves for asymmetric encryption. Watch this live attack demo to see how the CrowdStrike Falcon ® platform and the CrowdStrike Falcon Complete ™ managed detection and response team protect against ransomware. In Part 2, we explore a hypothetical step-by-step implementation and outline the limitations of this method. In Part 1, we explained what Intel SGX enclaves are and how they benefit ransomware authors. ![]()
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![]() ![]() Like Chess Free! and Monopoly, this 3D version is one of the most popular strategy games in the world. 3D graphics, simple interface, and other features!Ĭhess Titans isn’t a fancy game. When you download Chess Titans for Microsoft Windows, you realize that it’s a beginner-friendly version with various difficulty levels. The developer has kept the rules intact, which means pawns keep getting sacrificed, knights move in the standard ‘L’ pattern, and the king needs to be protected. ![]() When you want to play chess in 3D, this is an excellent choice. Developed for Windows 10, Windows 8, Windows 7, Windows Vista, and Windows XP, you can use this game on a wide range of platforms. With this free chess game for Windows PCs, you can have loads of fun with friends and family. Shaun Jooste Updated 6 months ago A classic game for Chess fans!Ĭhess Titans is one of the most popular chess games in the world. ![]() ![]() ![]() Should I Upgrade to macOS Catalina or Big Sur? Which OS is Best for my MacĪnytime someone asks me which OS is best for them I always suggested going with the latest. Also, some versions have hardware limitations.įor instance, Mojave cannot be installed on MacBook Pro earlier than Mid 2012 model.Ĭheck below to know exactly what version of OS your Mac can run. For instance, old Macs powered by PowerPC CPUs cannot run OS intended for Intel-based computers. Not all Macs can be upgraded to the latest OS version. The first line in the Overview tab is the name of the current OS.Ĭurrent macOS What Version of OS Can My Mac Run?.In the dropdown click on the first item: About This Mac.Click on Apple logo in the top left corner of the menubar.To find out which macOS is currently running on your Mac, follow these steps: It is recommended to use the latest version of Mac OS to take advantage of the latest updates and security improvements. Some popular versions include Mac OS X El Capitan, Sierra, and Mojave, which are known for their stability and improved features. The best Mac OS version is the one that your Mac is eligible to upgrade to. ![]() While everything below is just my opinion, as a long-time Mac user and veteran software engineer, I hope my opinion worth something. Since the mission of this blog is to refute myths and legends around Macs, it’s time for me to provide my 2 cents about the issue on hand. Which Mac operating system is the best is a topic of numerous debates among Apple fans. If you buy through affiliate links, we may earn a commission at no extra cost to you. ![]() ![]() ![]() ![]() ![]() Ahti Kortelainen was so impressed that he sent it over to the Finnish record label Spinefarm Records, closing their first album deal in 1999. The demo codified their trademark sound of fast, melodic metal with heavy keyboards and clean high vocals. The first demo recorded by Tricky Means, FullMoon, at Tico Tico Studios in Kemi caught the eye of owner Ahti Kortelainen. In 1997 they renamed themselves Tricky Means, changing their rock ways into a more Power Metal feel and gaining influences from bands such as Stratovarius. They would release three demos under that name – Friends Till the End, Agre Pamppers and PeaceMaker. Sonata Arctica began in 1996 under the name Tricky Beans in Kemi, Finland. 2003 - Winterheart's Guild (Japanese Edition)Ģ004 - Reckoning Night (Japanese Edition)Ģ007 - Unia (Limited Edition) Digipak - GermanyĢ009 - The Days Of Grays (Japanese Edition) 2CDĢ009 - The Days Of Grays (Limited Edition) 2CD - GermanyĢ012 - Stones Grow Her Name (Japanese Edition)Ģ012 - Stones Grow Her Name (Limited Edition) GermanyĢ001 - Last Drop Falls (CD Single) FinlandĢ003 - Victoria's Secret (CD Single) FinlandĢ004 - Don't Say A Word (CD Single) FinlandĢ004 - Shamandalie (CD Maxi-Single) GermanyĢ009 - The Last Amazing Grays (CD Single) GermanyĢ012 - I Have A Right (CD Single) GermanyĢ012 - Shitload Of Money (CD Single) GermanyĢ013 - Alone In Heaven (CD Single) GermanyĢ014 - The Wolves Die Young (CD Single) GermanyĢ015 - Christmas Spirits (CD Single) GermanyĢ019 - A Little Less Understanding (Single)Ģ000 - Successor (EP) (Argentina & South American Edition)Ģ001 - Orientation (EP) (Japanese Edition)Ģ004 - Don't Say A Word (EP) (Japanese Edition)Ģ010 - Takatalvi (EP) (Re-Release) (Re-Issue - Finland)Ģ008 - Ecliptica (Remastered Japanese Edition)Ģ008 - Silence (Remastered Japanese Limited Edition)Ģ014 - Ecliptica - Revisited (15th Years Anniversary) (Japanese Edition) Re-RecordingĢ002 - Songs Of Silence - Live In Tokyo (Japanese Edition) 2CDĢ006 - For The Sake Of Revenge (Japanese Edition)Ģ005 - The End Of This Chapter (Japanese Edition)Ģ018 - The Harvests 2007-2017 (Japanese Edition) (2CD) ![]() ![]() ![]() The degree to which The Force Awakens is derivative is at times surprising. I guess the salient question is whether Star Wars fans want something unique or whether they want to see variations on a theme. It’s not quite a remake of the 1977 original but the influences and homages are so strong that at times it seems like one. The Force Awakens offers a “greatest hits” approach to Star Wars - take all the “expected” elements and check them off. Granted, A New Hope wasn’t a pinnacle of achievement in that realm either, but it felt fresh. If there’s a reason to be disappointed with The Force Awakens, it’s because of the lack of originality. It’s not really possible, at least in December 2015, to view The Force Awakens as “just another movie.” But, for purposes of analyzing it, I can try. Demand for this movie was always there they have amplified it by an order of magnitude making it an event. Credit Disney for putting their best marketing people and publicists on the job. Credit all the ancillary products for keeping the brand alive. Credit Lucas for keeping fans wanting more. There have been some major “genre fan friendly” motion picture events since 1999 - Harry Potter, The Lord of the Rings, and a few others - but none has captured the worldwide consciousness the way Episode VII has. Only in the run-up to the opening of The Phantom Menace did all facets of mass media go into overdrive like this. The frenzy surrounding this film has rarely been seen in recent cinema. ![]() Like the wedding outfit of a bride, this latest installment, the first direct sequel since 1983’s Return of the Jedi, offers something old, something new, something borrowed, and something blue - actually more than one thing “borrowed.” But, for good or ill, all eras must end and, with The Force Awakens, we have entered the post-Lucas phase of Star Wars. For 36 years, George Lucas was the sole helmsman of Star Wars and, although there were times of smooth sailing, he also had to guide the ship through rough seas, especially following the release of The Phantom Menace. ![]() The 1977 release of A New Hope had a seismic impact on the film industry and the ripples expanded far and wide. It wouldn’t be much of a stretch to label Star Wars as one of the biggest cultural influences of the last half-century. ![]() ![]() ![]() Run the Autodesk 2020 Keymaker with Administrator access and click on the Patch in the Autodesk 2020 Keymaker window to display the Successfully patched message.If you receive a message that you have not received an Internet connection, click Use another method. Before you click the Activate button, disconnect your Internet connection or block an Internet access firewall, then click Activate. ![]() Then enter the serial Product Key in the following:.When prompted for Serial, enter one of these codes.After the installation is complete, run the software.Run the sfx.exe executable file with Administrator access and let the software get exported in the default path then the software installation process starts automatically.First download the software and unzip it.Drawing views, edge display, and location are instantly updated when an engineering change is made. Import a wide variety of other formats including SolidWorks, Pro/ENGINEER, CATIA, Rhino, and NX. From conceptual design through drafting and detailing. It is all you need to create, visualize, document, and share your ideas. It’s time to take design further.ĪutoCAD 2020 enables you to create and explore ideas like never before. With thousands of available add-ons, AutoCAD software provides the ultimate in flexibility, customized for your specific needs. Speed documentation, share ideas seamlessly, and explore ideas more intuitively in 3D. It will allow you to design and shape the world around you using its powerful and flexible features. Autodesk AutoCAD 2020 design and documentation software, of the world’s leading 2D and 3D CAD tools. ![]() ![]() ![]() 元 cache hit latency: 34 cycles / 2.6 GHz = 13.08 ns L2 cache hit latency: 11 cycles / 2.6 GHz = 4.23 ns Here are the Haswell specs: L1 cache hit latency: 5 cycles / 2.6 GHz = 1.92 ns I have another laptop with older Haswell i5–4278U CPU running at 2.6GHz, so let’s run the same benchmark there. Let’s confirm the results on a different architecture. Memory access latency: 元 cache latency + DRAM latency = ~60-100 nsīenchmarking Intel Haswell Memory Latency 元 cache hit latency: 42 cycles / 2.5 GHz = 16.8 ns L2 cache hit latency: 12 cycles / 2.5 GHz = 4.8 ns Let’s add to the picture the cache size and latency from the specs above: L1 cache hit latency: 5 cycles / 2.5 GHz = 2 ns Memory_latency_list/size KB:4096 63.1 ns 64k Memory_latency_list/size KB:2048 17.3 ns 32k Memory_latency_list/size KB:1024 14.2 ns 16k Memory_latency_list/size KB:512 14.2 ns 8k Memory_latency_list/size KB:256 13.9 ns 4k Memory_latency_list/size KB:128 8.58 ns 2k Memory_latency_list/size KB:32 3.33 ns 512 Memory_latency_list/size KB:16 3.32 ns 256 Memory_latency_list/size KB:8 3.32 ns 128 Here are somewhat shortened results for my Kaby Lake laptop:. Let’s run it! Intel Kaby Lake Memory Latency Results The nodes are located contiguous, and we access them sequentially. We just access the nodes sequentially num_ops times. Let’s initialize the next pointers so they point to the adjacent nodes: // Make a cycle of the list nodes Std::vector list(num_nodes) The List Traversal Benchmark To plot the latency graph, the benchmark iterates over the different working sets, allocating corresponding number of list nodes for each iteration: // Cache line size: 64 bytes for x86-64, 128 bytes for A64 ARMsĬonst auto kCachelineSize = 64_B // Each memory access fetches a cache lineĬonst auto num_nodes = mem_block_size / kCachelineSize // Allocate a contiguous list of nodes for an iteration ![]() ![]() Now to my question, did one of you either try different browser subjectively and heared a difference? (i just tried firefox vs opera which is chromium based under windows and i think firefox sounds a little better) I used linux for a while for my main pc but even linux isnt perfect because of pulseaudio and i switched back to windows (mainly because of games)īut i got to the point recently, if i wanna use my PC for multimedia purposes (watching netflix, youtube, playing games etc) in the highest audio quality possible i probably need to switch back to Linux and either use ALSA on its own (like moode audio) or try PipeWire instead of PulseAudioįrom here: i prefer if you guys give your opinion on browsers for LINUX, since i think Windows has many flaws on its own for Audio (like crappy resampling) ![]() Well a little side story, i abonded Windows 2-3 years ago for "serious listening" because my raspberry pi streamer (with currently moode) sounds way better ![]() ![]() ![]() If you’d like help creating your own visual tour for your ancestors, please get in touch. Free Google Earth for Genealogy Video Class from Lisa Louise Cooke.Google Earth for Genealogy from The New York Genealogical and Biographical Society.Lisa Louise Cooke: Ways to Use Google Earth for Genealogy and Family History.You can download Google Earth Pro for free to your computer and there are loads of resources to help get you started, including: Seeing them so closely together on the map lets my imagination run wild: did my or my husband’s dock labourer ancestors ever buy fruit from Thomas on their way home from work? My husband and I both have dock labourer ancestors who lived a couple of blocks from another ancestor of mine: Thomas Delaney, a fruit hawker. Tour #2: Ancestors in Liverpool in 1861.Includes location markers, images, book excerpts, and videos. Tour #1: James Edward Page’s Life in Liverpool, England (1880-1975).The best part (aside from Google Earth being free to download) is sharing this with family around the world. Layering images, videos, census records, and pages from old books on top of old maps adds context and gives a strong sense of traveling back through time (a super power every family historian wants!) Screenshot of Google Earth Proīelow are a couple of videos demonstrating how I used Google Earth to visually render my Liverpool ancestors’ lives in different ways. You can get a real sense of how far an ancestor had to walk to Church or to school or, as in the case of my Liverpool ancestors, to the riverside docks where many of them worked. ![]() ![]() Old maps give extraordinary insights into the layout of a town and what daily life may have looked like in the past. ![]() ![]() ![]() If your image is larger than the filesize limit:Ĭopy everything except the Windows image file (sources\install.wim) to the USB drive (either drag and drop, or use this command, where D: is the mounted ISO and E: is the USB flash drive.) robocopy D: E: /s /max:3800000000 Windows USB install drives are formatted as FAT32, which has a 4GB filesize limit. Follow the instructions to install Windows. Select the option that boots the PC from the USB flash drive. ![]() Turn on the PC and press the key that opens the boot-device selection menu for the computer, such as the Esc/F10/F12 keys. For more information, see Automate Windows Setup. Optional: add an unattend file to automate the installation process. Use File Explorer to copy and paste the entire contents of the Windows product DVD or ISO to the USB flash drive. Step 2 - Copy Windows Setup to the USB flash drive If Mark Partition as Active isn't available, you can instead use diskpart to select the partition and mark it active. ![]() |
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