Tasktop

MAY 11, 2021

Oh, and it just so happens that one of our favourite events of the year takes place too, providing the perfect opportunity for the DevOps community to come together: The virtual DevOps Enterprise Summit, Europe (18-20 May 2021). . Tasktop at DOES Europe 2021. Add to your schedule here. Daily Coffee Break Live Demos. Register here.

Virtualization 52

Virtualization DevOps Metrics Software 52

The Netflix TechBlog

NOVEMBER 29, 2023

Details pertaining to HDR-VMAF exceed the scope of this article and will be covered in a future blog post; for now, suffice it to say that the first version of HDR-VMAF landed internally in 2021 and we have been improving the metric ever since. The arrival of HDR-VMAF allowed us to create HDR streams with DO applied, i.e., HDR-DO encodes.

Open Source 252

Open Source Software Engineering Internet Internet 252

Adrian Cockcroft

JANUARY 17, 2022

December 26th, 2021?—?photo photo taken by Adrian Cockcroft A year ago I did a talk at re:Invent called Architecture Trends and Topics for 2021 , so I thought it was worth seeing how they played out and updating them for the coming year. I blogged a summary of my map camp talk here: Map Camp 2021?—?links

Serverless 98

Serverless Hardware AWS Architecture 98

Dynatrace

JULY 29, 2022

In 2021, these attacks grew by more than 300% compared with 2020 , according to a study by Argon Security. According to one survey, supply chain attacks on open source software increased 650% in 2021. But today, software supply chain attacks are a key factor in the global movement of goods. What is a software supply chain attack?

Software 182

Software Software Open Source DevOps 182

Dynatrace

FEBRUARY 1, 2022

Consider the Log4Shell vulnerability , which emerged in December 2021 and is estimated to have affected hundreds of millions of systems worldwide. can grant access to internal networks, and if exploited, makes networks, applications, and devices susceptible to data theft and malware attacks.

Strategy 195

Strategy Games DevOps Open Source 195

Dynatrace

NOVEMBER 9, 2021

2021 ISG Provider Lens Container Services & Solutions Report. 2021 GigaOm Radar for AIOps Solutions. 2021 Gartner Peer Insights Voice of the Customer: Application Performance Monitoring. Figure 1 Investment shift from infrastructure-centric to application-centric. DevOps and Cloud Ops Automation.

DevOps 210

DevOps Innovation Cloud Programming 210

Dynatrace

OCTOBER 4, 2023

Indeed, 96% of organizations have experienced business disruption since 2021, according to a PwC survey of more than 1,800 leaders. A multi-layered approach applies security testing in all stages of development and across devices, applications, networks, and infrastructure. Data supports this picture.

Artificial Intelligence 173

Artificial Intelligence Innovation Strategy Efficiency 173

Dynatrace

MAY 31, 2023

trillion by 2027, up from $800 billion in 2021. The growing amount of data processed at the network edge, where failures are more difficult to prevent, magnifies complexity. surpassed $387 billion in 2022, more than double the figure of three years earlier. The volume of travel spending booked online is expected to reach nearly $1.5

Best Practices 216

Best Practices DevOps Latency Metrics 216

Brendan Gregg

JULY 4, 2021

AWS Graviton2); for memory with the arrival of DDR5 and High Bandwidth Memory (HBM) on-processor; for storage including new uses for 3D Xpoint as a 3D NAND accelerator; for networking with the rise of QUIC and eXpress Data Path (XDP); and so on.

Performance 140

Performance Latency Hardware Storage 140

Brendan Gregg

FEBRUARY 28, 2023

link] 2021 - [Trader 21] Tiffany Trader, “Cerebras Second-Gen 7nm Wafer Scale Engine Doubles AI Performance Over First-Gen Chip ,” [link] Apr 2021 - [Ghigoff 21] Yoann Ghigoff, et al., "BMC:

Performance 110

Performance Latency Cache Virtualization 110

Dynatrace

JUNE 15, 2023

If your application runs on servers you manage, either on-premises or on a private cloud, you’re responsible for securing the application as well as the operating system, network infrastructure, and physical hardware. The financial services sector alone saw a surge in web application and API attacks of 257% from 2021 to 2022.

Cloud 171

Cloud Open Source Architecture Monitoring 171

Dynatrace

APRIL 8, 2021

At Perform 2021, we were joined by Peter Friedwagner, Head of Infrastructure and Cloud Services at Porsche Informatik. To gain greater agility, Porsche Informatik migrated to a containerized, hybrid cloud environment. But this approach introduced new complexity and a need for more advanced cloud monitoring capabilities.

Cloud 154

Cloud Monitoring Automotive Infrastructure 154

Dynatrace

APRIL 8, 2021

At Perform 2021, we were joined by Peter Friedwagner, Head of Infrastructure and Cloud Services at Porsche Informatik. To gain greater agility, Porsche Informatik migrated to a containerized, hybrid cloud environment. But this approach introduced new complexity and a need for more advanced cloud monitoring capabilities.

Cloud 220

Cloud Monitoring Automotive Infrastructure 220

Dynatrace

MAY 24, 2021

And we believe this is supported by the analyst community as we were recognized as a Leader in the 2021 Gartner Magic Quadrant for Application Performance Monitoring and scoring highest in four of five use cases in the 2021 Gartner Critical Capabilities for APM report.

Programming 229

Programming Cloud Virtualization Technology 229

Dynatrace

AUGUST 18, 2022

Security vulnerabilities are weaknesses in applications, operating systems, networks, and other IT services and infrastructure that would allow an attacker to compromise a system, steal data, or otherwise disrupt IT operations. For example, an attacker could exploit a misconfigured firewall rule to gain access to servers on your network.

Traffic 159

Traffic Java Network DevOps 159

Dynatrace

OCTOBER 13, 2021

Examples of such weaknesses are errors in application code, misconfigured network devices, and overly permissive access controls in a database. Network analysis looks for weaknesses within a network’s configurations and policies that would allow network access to unauthorized users. Identify vulnerabilities.

Infrastructure 165

Infrastructure Open Source Virtualization Operating System 165

Dynatrace

DECEMBER 12, 2021

Log4Shell, a zero-day exploit affecting the popular Apache package was made public on December 9, 2021. The best approach to remedy this issue is to prioritize the Java processes that are exposed to public networks and can reveal sensitive data to malicious attackers. Dynatrace news.

Java 236

Java Internet Internet Database 236

KeyCDN

NOVEMBER 4, 2021

One more POP is planned for 2021! For more POPs planned, check our current network for a list of both active and planned edge server locations. If you are experiencing any issues with the new POP in Mexico City, check our status page to verify if we are conducting any scheduled maintenance or open a support request. What's next?

Latency 111

Latency Tuning Cache Traffic 111

Brendan Gregg

FEBRUARY 16, 2023

Similarly, we welcome participants from diverse professional roles: QA testers, performance engineers, security teams, OS engineers, DBAs, network administrators, compliance experts, UX designers, government employees, and data scientists.

Government 113

Government Programming Engineering Google 113

Dynatrace

SEPTEMBER 22, 2022

According to the 2021 DevOps report , a majority of DevOps leaders (98%) report that extending DevOps to more applications is key to digital transformation. Automated network provisioning. What does effective DevOps automation look like? Automation is critical for organizations looking to scale.

DevOps 181

DevOps Innovation Speed Monitoring 181

Dynatrace

MAY 6, 2021

The following operating systems will no longer be supported starting 01 September 2021. The following operating systems will no longer be supported starting 01 October 2021. The following operating systems will no longer be supported starting 01 November 2021. Operating systems support. Linux: Amazon Linux AMI 2017.x.

Operating System 224

Operating System AWS Metrics Storage 224

Dynatrace

MAY 24, 2021

And we believe this is supported by the analyst community as we were recognized as a Leader in the 2021 Gartner Magic Quadrant for Application Performance Monitoring and scoring highest in four of five use cases in the 2021 Gartner Critical Capabilities for APM report.

Programming 165

Programming Cloud Virtualization Technology 165

Dynatrace

DECEMBER 5, 2023

During the widespread Log4Shell incident in December 2021, the FTC issued the following statement in a press release : “The FTC intends to use its full legal authority to pursue companies that fail to take reasonable steps to protect consumer data from exposure as a result of Log4j, or similar known vulnerabilities in the future.”

Best Practices 244

Best Practices Government C++ Education 244

Smashing Magazine

JUNE 10, 2021

2021-06-10T11:15:00+00:00. 2021-06-10T12:51:06+00:00. Waterfaller: A Tool Focusing On Network Waterfalls. Contrary to Lighthouse or WebPage Test, Waterfaller focuses on one thing alone — issues in the network waterfall. Three Front-End Auditing Tools I Discovered Recently. Stefan Judis.

Cache 105

Cache Website Best Practices Network 105

Dynatrace

DECEMBER 12, 2021

Log4Shell, a zero-day vulnerability affecting the popular Apache package was made public on December 9, 2021. The best approach to remedy this issue is to prioritize the Java processes that are exposed to public networks and can reveal sensitive data to malicious attackers. Dynatrace news.

Java 180

Java Internet Internet Database 180

Alex Russell

JANUARY 5, 2022

pixelatedboat aka “mr tweets” @pixelatedboat Thank god someone finally solved the problem of not being able to pay money to pretend you own a jpg 6442 10:14 PM · Mar 9, 2021. That URL is a JSON metadata file 6888 12:37 PM · Mar 17, 2021. 5370 12:43 PM · Mar 17, 2021. Who will go bust one day 3222 12:50 PM · Mar 17, 2021.

Blockchain 111

Blockchain Media Transportation Internet 111

Dynatrace

SEPTEMBER 5, 2023

You must enable business process automation to improve that environment I described earlier of that NOC (Network Operations Center) of manual engagement. McConnell noted that, ultimately, cloud observability helps organizations move from manual, time-consuming, costly effort to automated action.

Cloud 215

Cloud Artificial Intelligence Innovation Azure 215

Dynatrace

NOVEMBER 17, 2020

While we missed seeing our partners in person, networking, socializing, and having fun learning together, the virtual event format catered for four time zones, keynote mainstage, coupled with geo breakouts allowed for a much larger audience than ever before. EMEA Service Provider of the Year. EMEA Cloud Innovation Award.

Entertainment 167

Entertainment Innovation Virtualization Cloud 167

Dynatrace

MARCH 28, 2022

In December 2021, the emergence of the Log4Shell zero-day vulnerability demonstrated the potential impact of vulnerabilities in runtime. “Another potential drawback,” Schwarzbauer adds, “is no matter how strong a WAF is, attackers will eventually find a way inside the network.”

Strategy 175

Strategy Cloud Speed Network 175

Smashing Magazine

FEBRUARY 15, 2021

2021-02-15T15:00:00+00:00. 2021-02-15T15:34:02+00:00. A video with large dimensions or a high bitrate will take longer to download and will require a higher speed network to play back smoothly. This leads to longer startup times, and if the network cannot supply the video fast enough, the video will stall during video playback.

Network 143

Network Speed Website Mobile 143

Brendan Gregg

FEBRUARY 28, 2023

link] , 2021 [Trader 21] Tiffany Trader, “Cerebras Second-Gen 7nm Wafer Scale Engine Doubles AI Performance Over First-Gen Chip ,” [link] , Apr 2021 [Ghigoff 21] Yoann Ghigoff, et al.,

Performance 52

Performance Latency Cache Virtualization 52

Smashing Magazine

NOVEMBER 8, 2021

2021-11-08T14:30:00+00:00. 2021-11-08T19:34:34+00:00. One network hop up, Shopify’s CDN adds optimized edge-delivery with commerce specialized protection against malicious actors and shopping bots that now often operate at a scale that is able to DDoS many storefronts. Oct 25 – Nov 8, 2021. Ilya Grigorik.

Cache 135

Cache Best Practices Strategy Servers 135

The Netflix TechBlog

AUGUST 30, 2021

When a new hardware device is connected, the Local Registry detects and collects a set of information about it, such as networking information and ESN. Fault Tolerance If the underlying KafkaConsumer crashes due to ephemeral system or network events, it should be automatically restarted.

Latency 213

Latency Traffic Transportation Hardware 213

Dynatrace

AUGUST 3, 2022

half of all corporate networks. Log4Shell is a widespread software vulnerability that occurred in December of 2021 in Apache Log4j 2, a popular Java library for logging error messages in applications. For example, within a week of the discovery of the Log4Shell vulnerability, Microsoft reported more than 1.8

Java 182

Java Traffic Benchmarking Strategy 182

KeyCDN

JUNE 16, 2021

We're excited to announce that we've launched a new point of presence to help further supercharge our network's content delivery speeds. As our network continues to grow, our customers will continue to experience faster load times globally. Our newest point of presence has been launched in Denver ! What's next?

Tuning 52

Tuning Cache Network Speed 52

Smashing Magazine

DECEMBER 14, 2021

2021-12-14T10:30:00+00:00. 2021-12-14T14:35:23+00:00. That was when I first got to witness the power of network headers. There are tools like Requestly which is a one-stop tool to debug & modify network requests. Modifying network headers happens to be a very powerful tool in a testing environment. Conclusion.

Testing 99

Testing Network Website Google 99

Dynatrace

FEBRUARY 8, 2022

In December 2021, a security vulnerability known as Log4Shell emerged with force. In the ensuing hours and days, Log4Shell became a showstopper for many organizations, requiring them to take devices and applications offline to prevent malicious attackers from gaining access to networks and sensitive data. Dynatrace news.

Healthcare 173

Healthcare Transportation Innovation Games 173