Report of the HWBOT Rookie Rumble #19 overclocking competition. The competition engaged 350 overclockers during a three week period in June.
More info: http://oc-esports.io/#!/round/rookie_rumble_19
Report of the HWBOT Rookie Rumble #15 overclocking competition. The competition engaged 357 overclockers during a three week period in February and March.
This document summarizes the Rookie Rumble #14 overclocking competition hosted by HWBOT. It provides rankings and results for the 303 participants and 771 submissions across multiple stages and categories. The top submissions achieved world record frequencies up to 5.3GHz. Analysis of the hardware used found most common were Core i7 4790K CPUs, ASUS motherboards, and Corsair memory. Exposure for the competition included nearly 10,500 impressions on the HWBOT website.
Report of the HWBOT Novice Nimble #1 overclocking competition. The competition engaged 21 teams during a six week period in January, February, and March.
http://oc-esports.io/#!/round/novice_nimble_1
The document provides a report on the Rookie Rumble #11 overclocking competition hosted by HWBOT. It summarizes the competition details and rankings, top performers in each stage, hardware specifications of participants, and analytics on exposure and participation. The overall winner was DaNE from France, who won stages 1 and 3, while IOWA from Italy won stage 2. Over 250 participants used a variety of processors, motherboards, memory, and cooling solutions.
This document summarizes the results of the Rookie Rumble #12 overclocking competition hosted by HWBOT. It provides rankings and statistics on the 269 participants and their 490 submissions. The highest CPU overclock was 5.15GHz. Most common hardware used included Intel Core i7-4790K and Core i5-4690K CPUs as well as MSI and ASUS motherboards. The competition generated over 7,000 page views on the HWBOT website.
This document summarizes the results of the Rookie Rumble #13 overclocking competition hosted by HWBOT. It provides rankings for the overall competition as well as each stage. It also analyzes the hardware and participants, with the highest overclocked frequency being 5507 MHz. Charts and graphs show results for CPU models, cooling solutions, memory, and other components. The competition engaged 364 participants who submitted 864 results, generating over 10,000 impressions on the competition page.
This document summarizes the results of the Rookie Rumble #18 overclocking competition hosted by HWBOT. It provides rankings and analyses of the 373 participants and over 1,000 submissions. The top performers achieved frequencies up to 5.3GHz and hardware records in categories like the Xeon E5 2698 V3. Outreach efforts included pop-up invites, newsletters, social media posts, and articles to promote the event.
This document summarizes the results of Rookie Rumble #16, an overclocking competition hosted by HWBOT. It provides rankings and analyses of the 407 participants' submissions across various hardware categories and stages of the competition. The top submissions set several hardware category records, with the highest CPU frequency reaching 5411 MHz. Exposure statistics show over 15,000 people viewed the competition page and over 1000 submissions were made.
Report of the HWBOT Rookie Rumble #15 overclocking competition. The competition engaged 357 overclockers during a three week period in February and March.
This document summarizes the Rookie Rumble #14 overclocking competition hosted by HWBOT. It provides rankings and results for the 303 participants and 771 submissions across multiple stages and categories. The top submissions achieved world record frequencies up to 5.3GHz. Analysis of the hardware used found most common were Core i7 4790K CPUs, ASUS motherboards, and Corsair memory. Exposure for the competition included nearly 10,500 impressions on the HWBOT website.
Report of the HWBOT Novice Nimble #1 overclocking competition. The competition engaged 21 teams during a six week period in January, February, and March.
http://oc-esports.io/#!/round/novice_nimble_1
The document provides a report on the Rookie Rumble #11 overclocking competition hosted by HWBOT. It summarizes the competition details and rankings, top performers in each stage, hardware specifications of participants, and analytics on exposure and participation. The overall winner was DaNE from France, who won stages 1 and 3, while IOWA from Italy won stage 2. Over 250 participants used a variety of processors, motherboards, memory, and cooling solutions.
This document summarizes the results of the Rookie Rumble #12 overclocking competition hosted by HWBOT. It provides rankings and statistics on the 269 participants and their 490 submissions. The highest CPU overclock was 5.15GHz. Most common hardware used included Intel Core i7-4790K and Core i5-4690K CPUs as well as MSI and ASUS motherboards. The competition generated over 7,000 page views on the HWBOT website.
This document summarizes the results of the Rookie Rumble #13 overclocking competition hosted by HWBOT. It provides rankings for the overall competition as well as each stage. It also analyzes the hardware and participants, with the highest overclocked frequency being 5507 MHz. Charts and graphs show results for CPU models, cooling solutions, memory, and other components. The competition engaged 364 participants who submitted 864 results, generating over 10,000 impressions on the competition page.
This document summarizes the results of the Rookie Rumble #18 overclocking competition hosted by HWBOT. It provides rankings and analyses of the 373 participants and over 1,000 submissions. The top performers achieved frequencies up to 5.3GHz and hardware records in categories like the Xeon E5 2698 V3. Outreach efforts included pop-up invites, newsletters, social media posts, and articles to promote the event.
This document summarizes the results of Rookie Rumble #16, an overclocking competition hosted by HWBOT. It provides rankings and analyses of the 407 participants' submissions across various hardware categories and stages of the competition. The top submissions set several hardware category records, with the highest CPU frequency reaching 5411 MHz. Exposure statistics show over 15,000 people viewed the competition page and over 1000 submissions were made.
The document reports on the results of the Rookie Rumble #9 overclocking competition hosted by HWBOT. Zwitterion93 from France won the overall competition with 141 points. The top submissions and overclocks are listed for each of the three stages. A total of 819 submissions were made by 295 participants, generating nearly 22,000 impressions on the competition page. The document provides detailed analysis of the hardware, overclocking results, exposure, and timeline of the competition.
The Cisco 1941W router is designed to deliver security for transmitted data and wireless mobility. It has 2 Ethernet ports that support speeds up to 1000 Mbps. The 1941W differs from other Cisco ISR routers in that it does not have built-in layer 2 switch ports, requiring the purchase of a separate switch module. Basic configuration of the 1941W involves configuring router-on-a-stick between it and a switch to provide connectivity to both wired and wireless clients using a single DHCP pool.
It’s that time of the year again when overclocking teams on HWBOT start eyeing the HWBOT Team Cup, the ultimate prize in team-oriented overlocking. It’s a contest that pits dozens of teams of overclockers against each other with a total of thirty stages that covers virtually every hardware category imaginable.
Running throughout the months of July, August and September, the HWBOT Team Cup is surely the truest test of competitive team overclocking, requiring the broadest possible array of skill sets with overlockers invited to bench on everything from the latest Skylake and Haswell-E platforms to legacy Intel and AMD platforms including stages devoted to DDR2 and DDR tweaking as well as two newly devised ‘Dogpile’ stages that require you to make as many submission as possible on as many CPUs as possible.
This year’s contest involves five separate challenges or sub-competitions as we refer to them, each with an historical epoch in mind. Contest categories include Current Generation, Modern, Legacy, Vintage and Dogpile. Let’s look at the stages in more detail regarding specific hardware limitations and benchmarks.
This document contains a phone number and various issues people may be having with their Asus router, including the router being slow, repeatedly resetting itself, problems setting it up, incorrect password errors, not working after a reset, limited connectivity, and issues with parental controls. The phone number 1-(844)-202-(9834) is listed multiple times and appears to be a support number for troubleshooting Asus router problems.
The document provides specifications for various Cisco ASA Firepower models, including available RAM and CPU resources for both the ASA and Firepower modules. It lists specifications for the ASA 5505 through 5585-X models as well as the AIP SSC 5, SSM 10, SSM 20, and SSM 40 security modules. RAM available to the ASA and Firepower modules varies between models as does CPU cores and type. The highest-end models include the ASA 5585-X with up to 49GB of RAM and 48 CPU cores accessible to the ASA and Firepower modules.
This document provides a design overview for migrating Unither Pharm's network from Cisco to HP equipment. The core network will be replaced with dual HP 7506 chassis switches. Cisco 3750 switches in closets will be replaced with HP 2920 switches. A 10-stage process is proposed for the migration, starting with connecting the HP and Cisco cores together and then migrating traffic in stages by closet. Details of hardware, IP addressing, port layouts and rack elevations are included. The client must sign acceptance of the design for work to proceed.
This document provides an introduction to software defined radio (SDR). It discusses that SDR allows radios to be implemented in software rather than hardware, allowing a receiver's hardware to be tuned to different frequencies through software. It provides an overview of common wireless signals and frequencies. It also offers recommendations for affordable SDR hardware and software to get started, how to identify unknown signals, and provides resources for further learning.
This document provides an introduction to software defined radio (SDR). It discusses the various wireless signals that can be received, explains what SDR is and how it works, lists common SDR hardware and software options for getting started, and offers tips on tuning signals, identifying unknown transmissions, and potential next steps like decoding pager or garage door signals. Legal considerations around reception are also briefly mentioned.
This document provides a summary of AS112 activities and reports. It discusses the AS112 project, which provides DNS services for private address spaces. It notes that AS112 sees around 30% dynamic DNS updates, 48% SOA queries, and 21% PTR queries. It also discusses OCN's involvement as a participant in AS112 and operator of DNS servers for the project. The document provides statistics on query types and links to relevant Internet-Drafts and information sources.
The document discusses various types of filters, including low pass, high pass, bandpass, and notch filters. It provides schematics and output data like voltage and decibels (dB) at different frequencies for butterworth filters of orders 1 through 4. It also examines narrow bandpass filters. Probe outputs are shown to find cutoff frequencies for -3dB attenuation.
The document provides a list of microcontroller devices supported by the PICkit 2 programmer for both programming and debugging, as well as for programming only. It notes that MPLAB IDE and the PICkit 2 programmer application support overlapping but different sets of devices. The list includes baseline, mid-range, enhanced mid-range, PIC18, PIC24, dsPIC33, and PIC32 devices supported.
The document summarizes the installation of several software programs on a system, listing the commands run and time taken for each installation. It installed Flash Player, Java, Shockwave Player, Adobe Reader, Google Chrome, CCleaner, WinRAR, Skype, and K-Lite Media Codec Pack. The total time for all installations was 3 minutes and 35 seconds.
Accumulo Summit 2016: You Won't Believe These 3 Tricks for Maximizing Accumul...Accumulo Summit
Many organizations choose to use Accumulo for its high ingest rates. When use in a well architected application, Accumulo performs better than any of the other databases in its class. However, there are several concepts of distributed computing that can lead an under engineered application to perform poorly. In this talk, we will present Accumulo's ingest architecture, discuss the most critical areas that determine application performance, and detail a highly optimized document store application. We will then show how the design of our document store achieves millions of key/value writes per second per node in a sustainable and scalable operational environment.
– Speaker –
Adam Fuchs
Chief Technology Officer, Sqrrl Data, Inc.
Adam Fuchs is one of the original Accumulo developers, and after 8 years he continues to participate in the management and development of Accumulo. He architected a number of Accumulo's core systems and played a critical role in bringing Accumulo to the Apache Software Foundation (ASF). As the chief technology officer of Sqrrl Data, Inc., Adam uses his skills in distributed computing and data science to enable analysis of behavior graphs for indications of cybersecurity threats. As an ASF member, Adam also mentors and shepherds new open source projects into ASF. When he's not developing new technologies, Adam enjoys exploring the wilderness near his home in Seattle, WA.
— More Information —
For more information see http://www.accumulosummit.com/
Report of the HWBOT Rookie Rumble #14 overclocking competition. The competition engaged 303 overclockers during a three week period in January and February.
Report of the HWBOT Novice Nimble #1 overclocking competition. The competition engaged 21 teams during a six week period in April and May.
http://oc-esports.io/#!/round/novice_nimble_2
The latest developments from OVHcloud’s bare metal rangesOVHcloud
This document provides an overview of OVH's bare metal server ranges from their beginning in 1985 to their current offerings. It discusses the evolution of OVH's infrastructure from Octave's first computer to their current 300,000+ servers. The document then summarizes OVH's current bare metal server products - RISE, ADVANCE, INFRASTRUCTURE, HG, and GAME - outlining the key specs and features of each range. It also discusses OVH Link Aggregation and what it means for dedicated servers to be "cloud ready".
Quotation & Comparison to Purchase 5 LaptopsHl Henry
The document compares specifications and pricing for laptops from HP, Dell, and Lenovo brands from different vendors. It recommends purchasing the HP ProBook 440 G2 Notebook from vendor QCS for RM3,460 as it has the lowest price and provides specifications comparable to other options. Key factors in the recommendation include the HP model having more ports and an optical drive for convenience compared to the Lenovo, and better customer service than Lenovo.
This document discusses the network infrastructure at Levi's Stadium in Santa Clara, California. It describes the large scale of the network needed to support over 75,000 fans on event days, including over 1,200 WiFi access points, 500 edge switches, and 400 miles of fiber and copper cabling. Performance statistics for WiFi usage from major events like Super Bowls and World Series games are provided, showing record-setting bandwidth and concurrent user levels. The network architecture uses redundant Aruba controller clusters and server stacks with high availability. Detailed information is given on the wired network topology, wireless coverage strategies, and how Brocade and Aruba products integrate to provide unified management of the entire campus network.
IPv6 is slowly making its way into our environments and we need to be aware of how it impacts the systems we manage. This presentation takes us through a basic review of the protocol from a pentesters perspective
This document is the user manual for the D-Link DIR-615 wireless router. It provides instructions on setting up the router and configuring its various networking and security features through a web-based interface. The manual outlines hardware features of the router, diagrams for connecting it to a modem or other router, and procedures for initial setup and configuration of the router's wireless and wired network settings.
The document reports on the results of the Rookie Rumble #9 overclocking competition hosted by HWBOT. Zwitterion93 from France won the overall competition with 141 points. The top submissions and overclocks are listed for each of the three stages. A total of 819 submissions were made by 295 participants, generating nearly 22,000 impressions on the competition page. The document provides detailed analysis of the hardware, overclocking results, exposure, and timeline of the competition.
The Cisco 1941W router is designed to deliver security for transmitted data and wireless mobility. It has 2 Ethernet ports that support speeds up to 1000 Mbps. The 1941W differs from other Cisco ISR routers in that it does not have built-in layer 2 switch ports, requiring the purchase of a separate switch module. Basic configuration of the 1941W involves configuring router-on-a-stick between it and a switch to provide connectivity to both wired and wireless clients using a single DHCP pool.
It’s that time of the year again when overclocking teams on HWBOT start eyeing the HWBOT Team Cup, the ultimate prize in team-oriented overlocking. It’s a contest that pits dozens of teams of overclockers against each other with a total of thirty stages that covers virtually every hardware category imaginable.
Running throughout the months of July, August and September, the HWBOT Team Cup is surely the truest test of competitive team overclocking, requiring the broadest possible array of skill sets with overlockers invited to bench on everything from the latest Skylake and Haswell-E platforms to legacy Intel and AMD platforms including stages devoted to DDR2 and DDR tweaking as well as two newly devised ‘Dogpile’ stages that require you to make as many submission as possible on as many CPUs as possible.
This year’s contest involves five separate challenges or sub-competitions as we refer to them, each with an historical epoch in mind. Contest categories include Current Generation, Modern, Legacy, Vintage and Dogpile. Let’s look at the stages in more detail regarding specific hardware limitations and benchmarks.
This document contains a phone number and various issues people may be having with their Asus router, including the router being slow, repeatedly resetting itself, problems setting it up, incorrect password errors, not working after a reset, limited connectivity, and issues with parental controls. The phone number 1-(844)-202-(9834) is listed multiple times and appears to be a support number for troubleshooting Asus router problems.
The document provides specifications for various Cisco ASA Firepower models, including available RAM and CPU resources for both the ASA and Firepower modules. It lists specifications for the ASA 5505 through 5585-X models as well as the AIP SSC 5, SSM 10, SSM 20, and SSM 40 security modules. RAM available to the ASA and Firepower modules varies between models as does CPU cores and type. The highest-end models include the ASA 5585-X with up to 49GB of RAM and 48 CPU cores accessible to the ASA and Firepower modules.
This document provides a design overview for migrating Unither Pharm's network from Cisco to HP equipment. The core network will be replaced with dual HP 7506 chassis switches. Cisco 3750 switches in closets will be replaced with HP 2920 switches. A 10-stage process is proposed for the migration, starting with connecting the HP and Cisco cores together and then migrating traffic in stages by closet. Details of hardware, IP addressing, port layouts and rack elevations are included. The client must sign acceptance of the design for work to proceed.
This document provides an introduction to software defined radio (SDR). It discusses that SDR allows radios to be implemented in software rather than hardware, allowing a receiver's hardware to be tuned to different frequencies through software. It provides an overview of common wireless signals and frequencies. It also offers recommendations for affordable SDR hardware and software to get started, how to identify unknown signals, and provides resources for further learning.
This document provides an introduction to software defined radio (SDR). It discusses the various wireless signals that can be received, explains what SDR is and how it works, lists common SDR hardware and software options for getting started, and offers tips on tuning signals, identifying unknown transmissions, and potential next steps like decoding pager or garage door signals. Legal considerations around reception are also briefly mentioned.
This document provides a summary of AS112 activities and reports. It discusses the AS112 project, which provides DNS services for private address spaces. It notes that AS112 sees around 30% dynamic DNS updates, 48% SOA queries, and 21% PTR queries. It also discusses OCN's involvement as a participant in AS112 and operator of DNS servers for the project. The document provides statistics on query types and links to relevant Internet-Drafts and information sources.
The document discusses various types of filters, including low pass, high pass, bandpass, and notch filters. It provides schematics and output data like voltage and decibels (dB) at different frequencies for butterworth filters of orders 1 through 4. It also examines narrow bandpass filters. Probe outputs are shown to find cutoff frequencies for -3dB attenuation.
The document provides a list of microcontroller devices supported by the PICkit 2 programmer for both programming and debugging, as well as for programming only. It notes that MPLAB IDE and the PICkit 2 programmer application support overlapping but different sets of devices. The list includes baseline, mid-range, enhanced mid-range, PIC18, PIC24, dsPIC33, and PIC32 devices supported.
The document summarizes the installation of several software programs on a system, listing the commands run and time taken for each installation. It installed Flash Player, Java, Shockwave Player, Adobe Reader, Google Chrome, CCleaner, WinRAR, Skype, and K-Lite Media Codec Pack. The total time for all installations was 3 minutes and 35 seconds.
Accumulo Summit 2016: You Won't Believe These 3 Tricks for Maximizing Accumul...Accumulo Summit
Many organizations choose to use Accumulo for its high ingest rates. When use in a well architected application, Accumulo performs better than any of the other databases in its class. However, there are several concepts of distributed computing that can lead an under engineered application to perform poorly. In this talk, we will present Accumulo's ingest architecture, discuss the most critical areas that determine application performance, and detail a highly optimized document store application. We will then show how the design of our document store achieves millions of key/value writes per second per node in a sustainable and scalable operational environment.
– Speaker –
Adam Fuchs
Chief Technology Officer, Sqrrl Data, Inc.
Adam Fuchs is one of the original Accumulo developers, and after 8 years he continues to participate in the management and development of Accumulo. He architected a number of Accumulo's core systems and played a critical role in bringing Accumulo to the Apache Software Foundation (ASF). As the chief technology officer of Sqrrl Data, Inc., Adam uses his skills in distributed computing and data science to enable analysis of behavior graphs for indications of cybersecurity threats. As an ASF member, Adam also mentors and shepherds new open source projects into ASF. When he's not developing new technologies, Adam enjoys exploring the wilderness near his home in Seattle, WA.
— More Information —
For more information see http://www.accumulosummit.com/
Report of the HWBOT Rookie Rumble #14 overclocking competition. The competition engaged 303 overclockers during a three week period in January and February.
Report of the HWBOT Novice Nimble #1 overclocking competition. The competition engaged 21 teams during a six week period in April and May.
http://oc-esports.io/#!/round/novice_nimble_2
The latest developments from OVHcloud’s bare metal rangesOVHcloud
This document provides an overview of OVH's bare metal server ranges from their beginning in 1985 to their current offerings. It discusses the evolution of OVH's infrastructure from Octave's first computer to their current 300,000+ servers. The document then summarizes OVH's current bare metal server products - RISE, ADVANCE, INFRASTRUCTURE, HG, and GAME - outlining the key specs and features of each range. It also discusses OVH Link Aggregation and what it means for dedicated servers to be "cloud ready".
Quotation & Comparison to Purchase 5 LaptopsHl Henry
The document compares specifications and pricing for laptops from HP, Dell, and Lenovo brands from different vendors. It recommends purchasing the HP ProBook 440 G2 Notebook from vendor QCS for RM3,460 as it has the lowest price and provides specifications comparable to other options. Key factors in the recommendation include the HP model having more ports and an optical drive for convenience compared to the Lenovo, and better customer service than Lenovo.
This document discusses the network infrastructure at Levi's Stadium in Santa Clara, California. It describes the large scale of the network needed to support over 75,000 fans on event days, including over 1,200 WiFi access points, 500 edge switches, and 400 miles of fiber and copper cabling. Performance statistics for WiFi usage from major events like Super Bowls and World Series games are provided, showing record-setting bandwidth and concurrent user levels. The network architecture uses redundant Aruba controller clusters and server stacks with high availability. Detailed information is given on the wired network topology, wireless coverage strategies, and how Brocade and Aruba products integrate to provide unified management of the entire campus network.
IPv6 is slowly making its way into our environments and we need to be aware of how it impacts the systems we manage. This presentation takes us through a basic review of the protocol from a pentesters perspective
This document is the user manual for the D-Link DIR-615 wireless router. It provides instructions on setting up the router and configuring its various networking and security features through a web-based interface. The manual outlines hardware features of the router, diagrams for connecting it to a modem or other router, and procedures for initial setup and configuration of the router's wireless and wired network settings.
44CON 2014 - Stupid PCIe Tricks, Joe Fitzpatrick44CON
Joe FitzPatrick gave a presentation on exploiting PCIe (Peripheral Component Interconnect Express) buses for hardware attacks. He discussed using DMA (direct memory access) over PCIe to read and write system memory, modify firmware, and potentially bypass mitigations like IOMMU (input-output memory management unit). FitzPatrick demonstrated proof-of-concept attacks on Macs and Windows PCs using custom PCIe devices and software. However, he noted that fully bypassing protections like VT-d on Macbooks had not yet been achieved and more work is needed to build attacks without imitating a genuine device.
The RAC cluster was experiencing intermittent hangs lasting 10-15 minutes. Analysis showed high global buffer busy waits and log file sync waits across nodes. Further investigation revealed a background process on one node had been waiting for a CF lock for over 4 minutes, indicating a locking contention issue that was slowing down the entire cluster.
The document provides information about the HPE ProLiant DL360 Gen10 Server, including:
- An overview of the server platform and its features such as support for Intel Xeon Scalable processors with up to 28 cores and 3TB of memory.
- Details on standard server models, configurations, chassis types, processor options, memory support, I/O and storage.
- Specifications for pre-configured models, SMB models, factory integrated configuration information, and additional options.
This document provides an introduction to IPv6 including a discussion of IPv6 addresses, headers, autoconfiguration, DNS, and the transition from IPv4. It describes key aspects of IPv6 such as the 128-bit addresses, extension headers, stateless address autoconfiguration, neighbor discovery, and duplicate address detection. The document also discusses DNS records for IPv6, transition technologies like dual-stack and tunneling, and some security considerations for IPv6 deployment.
This system report summarizes the hardware and software configuration of a Windows 7 PC. It includes details about the processor, RAM, graphics card, display, audio, and other devices. The PC has an AMD FX-4100 Quad-Core processor, 8GB of RAM, an AMD Radeon HD 7800 Series graphics card, and additional components for sound, network connectivity, and storage.
This document provides information about XBee/XBee-PRO S2C ZigBee RF modules, including specifications, operation instructions, networking concepts, and regulatory compliance. It has undergone several revisions to update hardware specifications, firmware notes, and various commands. The document covers topics such as serial communication, sleeping modes, routing, security, and more.
In this presentation, Pieter from HWBOT takes the audience down the rabbit hole of extreme overclocking. The aim of the presentation is to explain why Overclocking is more than a rich man's game. Overclocking requires skill, insight in technologies and science, and a solid problem-solving strategy.
"Overclocking is not something you can just pick up and do, you need to put a lot of love into it" - Joseph "Steponz" Stepongzi
You may have hoped to retire before IPv6 became a reality, but unfortunately the IPv4 address exhaustion came too fast. For the rest of us, we’re going to bite off a small piece of the 15-year old IPv6 pie and talk about how to get started!
• Address format refresher
• IPv4 and IPv6 protocol comparison
• IPv6 neighbor discovery and auto-configuration
• Current migration and coexistence strategies
• ICMPv6, DHCPv6, and DNSv6
• How to get started at home
The document discusses deploying IPv6 in OpenStack environments. It covers topics like tenant IPv6 addressing using SLAAC, stateless DHCPv6, and stateful DHCPv6. It also discusses provider networks, IPv6-only networks, IPv6 prefix delegation, and using IPv6 with Heat and L3 high availability. The agenda provides reference material and GitHub links for IPv6 Heat templates. Examples are given for creating tenant networks using different IPv6 addressing modes in Neutron. Captures from network sniffers show the router advertisements and DHCP messages used to configure IPv6 addresses and options.
Die monatlichen Anlässe in Zusammenarbeit mit dem Swiss IPv6 Council behandeln verschiedene technische Themenbereiche von IPv6.
Das Referat vom 29. April 2015 widmete sich dem wiedersprüchlichen Verhalten von Betriebssystemen im SLAAC/DHCPv6-Umfeld. In einer IPv6-Umgebung können Knoten ihre IP-Konfiguration entweder stateless (SLAAC) oder stateful (DHPCv6) erhalten. Dafür gibt es in Router Advertisements (RA) drei Flags: das A-, M- und O-Flag. Die Spezifikation definiert jedoch kein klares Verhalten bei widersprüchlicher Konfiguration. Ein kürzliches IETF-Draft zeigt, dass verschiedene Betriebssysteme unterschiedlich auf diese Flags reagieren. Referent Enno Rey zeigte Resultate eines weiterführenden Tests dazu.
This year has been very exciting for PC enthusiasts with six processor launches in less than ten months. The new processors feature up to eighteen overclockable cores which is significantly more than last year’s flagship ten-core model. The extra cores present new challenges for overclockers on both mainstream and high-end desktop platforms. In this panel we discuss the ins and outs of multi-core overclocking and show you a live demo of an 18-core system pushed to its limits.
Slidedeck from panel discussion at PAX Australia 2017
HWBOT X San Pedro Sula Event Report (June 10, 2017)HWBOT
For the first time in Honduras, the first Amateur Overclocking Tournament will be held. This event took place in June at the San Pedro Sula University, which has provided us with support for what is Overclocking Community that Is being formed in the country.
http://x.hwbot.org/event/first-amateur-2017-overclocking-tournament/
On November 12th and 13th the FFOC (French Federation of Overclocking) held their first ever solo overclocking event in France. Dubbed the Atelier Overclocking and PC Building event, it was in fact also the very first HWBOT X event to take place in France. The event offered PC building classes plus a chance to engage in some competitive overclocking. It took place at Gamer’s Assembly Halloween Edition, a smaller version of the world LAN Party that played a pivotal part of the HWBOT World Tour earlier this year.
The HWBOT St.Benoit event was sponsored by HWBOT and Seasonic and hosted in the city of St. Benoit not far from Poitiers in France. Doors opened on Friday 11th when gamers, overclockers and enthusiasts were invited to get into in the venue and begin setting up in preparation for the two days to come. The doors were then opened on Saturday morning and remained open until 5pm on Sunday.
More information: http://x.hwbot.org/blog/hwbot-x-st-benoit-france-november-2016/
PAX Australia 2016 Panel "Pushing Limits: Going Beyond 8 GHz"HWBOT
The simplest and easiest way to understand a very general concept of overclocking is that of increasing the processor frequency to improve performance. The lucky few among you may have a system that runs at 5GHz or above. Extreme overclockers however, go well beyond that limit.
On November 4th 2016, Australian Overclockers held a public panel at the PAX AUS 2016 event at the Melbourne Convention center. Hosted at the Wombat Theater the panel will discuss the difficulties encountered when overclocking beyond 8GHz and will include an impressive live demo of an LN2 cooled overclocked system running at 8GHz!
http://x.hwbot.org/event/pax-aus-2016-panel-pushing-limits-overclocking-beyond-8-ghz/
This report summarizes GPUPI benchmarking statistics and hardware usage trends among overclockers from November 2014 to August 2016. It finds that the Core i7 4790K and GeForce GTX 980 Ti are the most commonly used CPU and GPU. The report also analyzes benchmark submissions, user leagues, web traffic, benchmark versions, cooling methods, frequencies, motherboard brands and models. The data comes from the thousands of submissions made to the HWBOT GPUPI benchmarks over this time period.
This document provides an overview of overclocking innovations for 2016, including:
- A live demonstration of overclocking Intel's first 10-core desktop processor using the Intel X99 chipset.
- A discussion of new overclocking capabilities for Intel Core processors like per-core overclocking and AVX ratio offset.
- Details on motherboard technologies from ASUS that enhance overclocking, like the ROG OC Panel and microcontrollers.
- An explanation of overclocking options for Intel 6th generation Core processors using the Intel Z170 chipset, including unlocked ratios and memory overclocking.
The document discusses tools and technologies for overclocking, like the Intel
The document summarizes HWBOT's World Tour 2016 overclocking competition events. It discusses HWBOT's mission to promote overclocking. The World Tour 2016 included 7 events around the world with approximately 450 participants total after the first 3 events, growing significantly from 30 participants in 2014. The document also provides background on overclocking, noting that it allows getting more performance from hardware by pushing it beyond factory specifications. It describes overclocking workshops held as part of the events to teach participants.
This session provides an architectural introduction of Intel’s enthusiast system solutions, with an emphasis on performance tuning for gaming and content creation. The discussion will include key overclocking ecosystem ingredients such as Intel® Extreme Memory Profile (Intel® XMP) technology. Live demos will accompany our discussion. Attendees will leave with a good understanding of the overclocking capabilities of Intel’s latest processors.
http://myeventagenda.com/sessions/0B9F4191-1C29-408A-8B61-65D7520025A8/7/5
This document provides information about the ROG OC Showdown event taking place June 6-8, 2015 in Taipei, Taiwan. The event will include a HWBOT World Series overclocking competition with cash and hardware prizes. Thirty seats are available for the 3-day overclocking competition, which participants must bring their own hardware and equipment for. The document provides contact information and notes participants are responsible for their own accommodation.
This document provides an overview and safety information for liquid nitrogen certification Level 1. It discusses HWBOT's mission to evangelize and professionalize overclocking. It outlines risks of working with liquid nitrogen like cold burns and frostbite. Safety requirements are explained such as training, personal protective equipment. Procedures for various incidents are described, including calling for help, evaluating risk, and seeking medical assistance. The document aims to educate on safe liquid nitrogen practices.
Overclockers from 143 countries submitted results to HWBOT in 2014, representing 73% of the world's countries. There were over 242,000 score submissions in total, a significant increase from 2011. The benchmark most used was XTU, accounting for over 93,000 submissions over 32 days of running time. 59 teams competed in the team cup, with Overclock.net having the most submissions at over 7,600. The most viewed individual result was an overclocker's 3DMark Fire Strike score that received 11,000 views.
HWBOT World Tour 2015 - North America Lan ETS GuideHWBOT
In this guide you can find all information for the upcoming HWBOT World Tour 2015 - North America Lan ETS event in Montreal, Canada on March 6 - 8.
See you all there!
Introducing OC Esports, The Next Generation Competitive Overclocking PlatformHWBOT
Introducting OC Esports (http://oc-esports.io), a new platform for competitive overclocking by the HWBOT team. This new platform brings overclocking to the next level by establishing the first concept of OC Season and an all-encompassing structure for online and live competitions.
Network Security and Cyber Laws (Complete Notes) for B.Tech/BCA/BSc. ITSarthak Sobti
Network Security and Cyber Laws
Detailed Course Content
Unit 1: Introduction to Network Security
- Introduction to Network Security
- Goals of Network Security
- ISO Security Architecture
- Attacks and Categories of Attacks
- Network Security Services & Mechanisms
- Authentication Applications: Kerberos, X.509 Directory Authentication Service
Unit 2: Application Layer Security
- Security Threats and Countermeasures
- SET Protocol
- Electronic Mail Security
- Pretty Good Privacy (PGP)
- S/MIME
- Transport Layer Security: Secure Socket Layer & Transport Layer Security
- Wireless Transport Layer Security
Unit 3: IP Security and System Security
- Authentication Header
- Encapsulating Security Payloads
- System Security: Intruders, Intrusion Detection System, Viruses
- Firewall Design Principles
- Trusted Systems
- OS Security
- Program Security
Unit 4: Introduction to Cyber Law
- Cyber Crime, Cyber Criminals, Cyber Law
- Object and Scope of the IT Act: Genesis, Object, Scope of the Act
- E-Governance and IT Act 2000
- Legal Recognition of Electronic Records
- Legal Recognition of Digital Signatures
- Use of Electronic Records and Digital Signatures in Government and its Agencies
- IT Act in Detail
- Basics of Network Security: IP Addresses, Port Numbers, and Sockets
- Hiding and Tracing IP Addresses
- Scanning: Traceroute, Ping Sweeping, Port Scanning, ICMP Scanning
- Fingerprinting: Active and Passive Email
Unit 5: Advanced Attacks
- Different Kinds of Buffer Overflow Attacks: Stack Overflows, String Overflows, Heap and Integer Overflows
- Internal Attacks: Emails, Mobile Phones, Instant Messengers, FTP Uploads, Dumpster Diving, Shoulder Surfing
- DOS Attacks: Ping of Death, Teardrop, SYN Flooding, Land Attacks, Smurf Attacks, UDP Flooding
- Hybrid DOS Attacks
- Application-Specific Distributed DOS Attacks
Decentralized Justice in Gaming and EsportsFederico Ast
Discover how Kleros is transforming the landscape of dispute resolution in the gaming and eSports industry through the power of decentralized justice.
This presentation, delivered by Federico Ast, CEO of Kleros, explores the innovative application of blockchain technology, crowdsourcing, and incentivized mechanisms to create fair and efficient arbitration processes.
Key Highlights:
- Introduction to Decentralized Justice: Learn about the foundational principles of Kleros and how it combines blockchain with crowdsourcing to develop a novel justice system.
- Challenges in Traditional Arbitration: Understand the limitations of conventional arbitration methods, such as high costs and long resolution times, particularly for small claims in the gaming sector.
- How Kleros Works: A step-by-step guide on the functioning of Kleros, from the initiation of a smart contract to the final decision by a jury of peers.
- Case Studies in eSports: Explore real-world scenarios where Kleros has been applied to resolve disputes in eSports, including issues like cheating, governance, player behavior, and contractual disagreements.
- Practical Implementation: Detailed walkthroughs of how disputes are handled in eSports tournaments, emphasizing speed, cost-efficiency, and fairness.
- Enhanced Transparency: The role of blockchain in providing an immutable and transparent record of proceedings, ensuring trust in the resolution process.
- Future Prospects: The potential expansion of decentralized justice mechanisms across various sectors within the gaming industry.
For more information, visit kleros.io or follow Federico Ast and Kleros on social media:
• Twitter: @federicoast
• Twitter: @kleros_io
10 Conversion Rate Optimization (CRO) Techniques to Boost Your Website’s Perf...Web Inspire
What is CRO?
Conversion Rate Optimization, or CRO, is the process of enhancing your website to increase the percentage of visitors who take a desired action. This could be anything from purchasing a product to signing up for a newsletter. Essentially, CRO is about making your website more effective in turning visitors into customers.
Why is CRO Important?
CRO is crucial because it directly impacts your bottom line. A higher conversion rate means more customers and revenue without needing to increase your website traffic. Plus, a well-optimized site improves user experience, which can lead to higher customer satisfaction and loyalty.
Honeypots Unveiled: Proactive Defense Tactics for Cyber Security, Phoenix Sum...APNIC
Adli Wahid, Senior Internet Security Specialist at APNIC, delivered a presentation titled 'Honeypots Unveiled: Proactive Defense Tactics for Cyber Security' at the Phoenix Summit held in Dhaka, Bangladesh from 23 to 24 May 2024.
Securing BGP: Operational Strategies and Best Practices for Network Defenders...APNIC
Md. Zobair Khan,
Network Analyst and Technical Trainer at APNIC, presented 'Securing BGP: Operational Strategies and Best Practices for Network Defenders' at the Phoenix Summit held in Dhaka, Bangladesh from 23 to 24 May 2024.
EASY TUTORIAL OF HOW TO USE CiCi AI BY: FEBLESS HERNANE Febless Hernane
Cici AI simplifies tasks like writing and research with its user-friendly platform. Users sign up, input queries, customize responses, and edit content as needed. It offers efficient saving and exporting options, making it ideal for enhancing productivity through AI assistance.
1. Rookie Rumble #19 Report
by
HWBOT Mission Statement
• Evangelize overclocking
• Convert enthusiasts in to passionate overclockers
• Support the community
• Further professionalize extreme overclocking
Copyright HWBOT - 2014 - Confidential
13. Result Analysis
• 0 World Records achieved
• 1 Global First Place
• 9 Hardware First Place
• 41 results are in the global top-100
• ‘Not Best’ is when the score is not the best result of a user.
Copyright HWBOT - 2014 - Confidential
1 9
41
122
560
9
52
127
252
553
0
100
200
300
400
500
600
First Place Top-10 Top-100 Top-1000 Not Best
Submission Position in HWBOT
Ranking
Global Hardware
14. Participant Analysis
Copyright HWBOT - 2014 - Confidential
The rank is based on the overall Overclockers League rank, combiningall leagues
More information:http://hwbot.org/league/
2
13
326
0
50
100
150
200
250
300
350
Extreme Novice Rookie
Overclocker League Representation
0
7 8
45
80
200
0
50
100
150
200
250
1-100 101-1000 1001-2000 2001-5000 5001-10000 10000+
Overall Overclocker Rank