Feed aggregator

New Netflix movie Unknown Number takes the high-school catfish idea and reveals a horrifying true story you need to stream.

Another Galaxy Unpacked event could be on the way, and these are the devices Samsung could be unveiling – including its long-awaited tri-folding phone.

Russian hackers compromised multiple websites to steal Microsoft logins.

Meta's new smart glasses could get both a hardware and software overhaul.

Labor Day sales are live, and I've found the 101 best deals that I recommend from Amazon, Apple, and Best Buy, on TVs, appliances, laptops, and more.

The FTC has written a letter to Google CEO Sundar Pichai about alleged “partisan” spam filters.

ChatGPT’s version of my job explained to kids made me rethink everything.

Amazon and Best Buy are serving up a delicious deal on this 13-cup KitchenAid Food Processor in their Labor Day sales.

The Garmin Instinct 3 and Coros Nomad are here, but which offers the best GPS running watch for your buck? We've got you covered with a full comparison

Microsoft will remove Mobile Plans in favor of a new way of provisioning eSIMs via Windows Settings.

We spoke to Gamescom's Stefan Heikhaus and Tim Endres about the popular European gaming event.

IFA 2025 is set to be the stage for the Lenovo Legion Go 2's unveiling, but rumors of its price aren't making me happy.

The 25H2 update is going to be a low-key affair, so if you want big new features you're out of luck.

It looks as though the Pocket 4 could bring with it significant changes from the current model.

• Team Cherry has confirmed price and release time for Hollow Knight Silksong on September 4
• Expect to pay just $19.99 (around £19.99) for the upcoming game
• It'll be playable in the morning in the US, and in the afternoon for UK players

Developer Team Cherry has confirmed both the price and release timing for Hollow Knight: Silksong, which (and it still feels unreal to type this) is launching this week on September 4.

A couple days back, US retailer GameStop had leaked the price of the game (via PC Gamer), suggesting it was going to cost just $20.

Now, Team Cherry has taken to Bluesky to officially confirm this will indeed be the case. Silksong will launch at $19.99 and, while Team Cherry didn't highlight a UK price, we can likely expect it to be £19.99 in the region.

Four days until release! Hollow Knight: Silksong will be available on 4th September.Release times:7AM PT | 10AM ET | 4PM CEST | 11PM JSTGame price:USD $19.99 | EUR €19.99 | JPY ¥2300

— @teamcherry.bsky.social (@teamcherry.bsky.social.bsky.social) 2025-09-01T11:06:14.563Z

The Aussie developer also locked in global release times for Hollow Knight: Silksong, and thankfully, we won't need to wait until stupid-o-clock to play on September 4. Depending on your region, the game will be playable at 7am PT / 10am ET / 3pm BST / 4pm CEST / 11pm JST / 12am AEST (on September 5).

And if you're wondering what all the fuss is about, the original Hollow Knight is currently half price on Steam, where it's currently available for the price of a lunch. You wouldn't be alone in that either, as the game impressively reached an all-time peak concurrent player count of 70,000 just yesterday according to SteamDB.

You might also like...

• Want to access mature games on Steam? You’ll need a credit card for that – but only in the UK
• Waiting for the Steam Deck 2 rather than buying an Asus ROG Xbox Ally? Rumor suggests you'll need to be very, very patient
• Bioshock creator Ken Levine reveals new details about his next game Judas and its central Villainy gameplay mechanic

This feature will warn you before you take a picture with a smudged iPhone camera lens.

You can't go wrong with any of Netflix's new releases this month.

OpenNMS delivers robust network monitoring with comprehensive fault detection and performance analytics, but demands significant technical expertise.

OpenNMS has carved out a solid position in our best network monitoring tools roundup as a compelling open-source alternative to commercial solutions. The platform offers two distributions — Horizon for rapid innovation and Meridian for enterprise stability, both completely open source. You'll find comprehensive fault, performance, and traffic monitoring capabilities that rival expensive proprietary tools.

Techradar reviewers spend several weeks researching each major IT platform in the market. We found that OpenNMS excels at handling large-scale networks, with Fortune 500 companies using it to monitor tens of thousands of devices. While LogicMonitor remains our pick for the best network monitoring tool of 2025, OpenNMS delivers exceptional value for teams with strong technical skills.

OpenNMS: Features

OpenNMS packs an impressive array of monitoring capabilities that rival commercial platforms costing thousands more. You get comprehensive network discovery, fault detection, performance monitoring, and traffic analysis in a single platform.

The feature set is well-suited for large enterprises and technical teams who need deep customization options. While some competitors offer more polished interfaces, OpenNMS compensates with raw power and flexibility. At $44,100 annually for enterprise support, the pricing reflects the platform's enterprise-grade capabilities.

Network discovery and auto-discovery

OpenNMS automatically discovers devices across your network using industry-standard protocols like SNMP, HTTP, and JDBC. You can configure discovery ranges and let the platform map your entire infrastructure without manual intervention. The system integrates with over 2,000 networking vendors, ensuring compatibility with your existing hardware.

Fault management and alerting

The platform excels at fault detection with intelligent path outage analysis. Instead of flooding you with alerts when a core device fails, OpenNMS sends a single notification for the root cause. You may also appreciate features like escalation policies and contact groups that ensure the right people get notified at the right time.

Performance monitoring and graphing

Real-time performance data collection covers everything from CPU utilization to custom metrics. OpenNMS generates comprehensive graphs that integrate beautifully with Grafana for advanced visualization. The system handles up to 300,000 data points per second, making it suitable for the largest enterprise networks.

Flow analysis and traffic monitoring

Built-in support for NetFlow v5/9, IPFIX, and sFlow provides deep traffic analysis capabilities. You can track bandwidth utilization, identify top talkers, and analyze traffic patterns across your entire network. This feature alone justifies the platform for many organizations.

Business service monitoring

OpenNMS maps network performance to business services, helping you understand how technical issues impact operations. You can create custom service definitions and track their health across multiple network components. This business-focused approach sets OpenNMS apart from basic monitoring tools.

(Image credit: OpenNMS)OpenNMS: Ease of use

OpenNMS demands significant technical expertise, and you'll need to invest time learning its configuration approaches. The web interface handles basic tasks, but advanced features require editing XML files and command-line work. We found the learning curve particularly steep for teams coming from simpler monitoring tools. However, once you master the basics, the platform's flexibility becomes a major advantage.

The interface itself feels dated compared to modern alternatives like LogicMonitor or Datadog. You'll spend time navigating between different sections to accomplish tasks that other platforms handle in single dashboards. OpenNMS has acknowledged this limitation and continues improving the web UI, but significant configuration work still happens outside the browser. The rigorous community documentation helps, but expect weeks of learning before you're fully productive.

OpenNMS: Pricing

Plan

Starting price (paid annually)

What's included

Horizon (Community)

Free

Open source version, community support, all core features

Meridian Core

Contact for pricing

Basic enterprise features, email support

Meridian Essential

Contact for pricing

Installation consulting, guaranteed SLAs, regular support

Meridian Premier

Contact for pricing

Enhanced SLAs (2hr critical response), priority support

Meridian Premier+

Contact for pricing

1hr critical response, 24/7 support options

OpenNMS offers an attractive pricing structure with a completely free open-source option that includes all core monitoring features. But the jump to enterprise support is significant at about $44,100 annually, which gives you installation consulting and guaranteed response times.

This pricing model works well for organizations that either have strong internal expertise (free version) or can afford to pay for the enterprise-grade support guarantees. Compared to competitors like LogicMonitor starting at $375 monthly, OpenNMS provides better value for large deployments where per-device pricing becomes expensive.

OpenNMS: Customer support

OpenNMS provides tiered support options ranging from community forums to enterprise-grade SLAs. The free community version relies on extensive documentation and active user forums. You'll find helpful resources, but response times depend on community availability. They also maintain a detailed knowledge base and video tutorial tfor common issues.

Enterprise customers get dedicated support portals with guaranteed response times. Critical issues receive 1-4 hour responses depending on your plan, with business-hours coverage standard across paid tiers. Support tickets integrate with internal development processes, ensuring bug fixes and enhancements get proper attention. However, enhancement requests don't carry SLA guarantees, which may frustrate teams expecting rapid feature development.

OpenNMS: Alternatives

OpenNMS occupies a unique position as the most capable open-source network monitoring platform, competing directly with commercial giants like SolarWinds and PRTG. You'll find it particularly valuable if you need enterprise-scale monitoring without per-device licensing costs. The platform works best for large organizations with dedicated network teams who can invest time in proper configuration and customization.

Key competitors include LogicMonitor for cloud-native environments, Datadog for application-focused monitoring, and Nagios for simpler network oversight. OpenNMS differentiates itself through comprehensive flow analysis, business service mapping, and the ability to handle massive device counts without licensing restrictions. However, teams wanting plug-and-play simplicity should consider commercial alternatives that prioritize ease of use over raw functionality.

OpenNMS: Final verdict

OpenNMS delivers exceptional value for organizations willing to invest in proper implementation and training. You get enterprise-grade monitoring capabilities that rival solutions costing significantly more, plus the flexibility that comes with open-source software. The platform works best for sprawling networks where customization and scalability matter more than interface polish.

However, you shouldn't underestimate the learning curve and ongoing maintenance requirements. Small teams or organizations lacking dedicated network expertise may find commercial alternatives more cost-effective when factoring in implementation time. For the right use case, technical teams monitoring large, diverse networks — OpenNMS represents one of the best values in enterprise monitoring.

FAQs

What's the difference between OpenNMS Horizon and Meridian?

Horizon is the community version where new features are developed and tested rapidly, making it ideal for organizations wanting the latest capabilities. Meridian focuses on long-term stability with enterprise support options, receiving thoroughly tested features after they've proven stable in Horizon deployments.

Can OpenNMS monitor cloud infrastructure and hybrid environments?

Yes, OpenNMS supports distributed monitoring through Minion collectors that can be deployed in remote locations or cloud environments. You can monitor AWS, Azure, and other cloud services alongside traditional on-premises infrastructure from a single platform.

How does OpenNMS licensing work for commercial use?

The core OpenNMS software is completely open source and free for commercial use. You only pay for enterprise support, consulting services, and additional commercial components if needed. There are no per-device licensing fees, making it cost-effective for large deployments.

What level of technical expertise is required to implement OpenNMS?

You'll need solid networking knowledge and Linux administration skills for successful deployment. While basic monitoring can be configured through the web interface, advanced features require XML editing and command-line configuration. Plan for several weeks of learning and configuration time.

Does OpenNMS integrate with other IT management tools?

OpenNMS offers extensive integration capabilities through its REST API, supporting connections with ticketing systems like Jira, messaging platforms, and visualization tools like Grafana. The platform can also integrate with configuration management systems and other network tools through various protocols and APIs.

We list the best website defacement monitoring service.

• The developers of Indiana Jones and the Great Circle have discussed its upcoming DLC in a new interview
• The Order of the Giants will feature a dynamic difficulty level that will scale based on your progress in the main game
• The expansion will be integrated into the existing Vatican level

The Indiana Jones and the Great Circle developers have discussed the game's upcoming downloadable content (DLC) in a new interview.

In a conversation with IGN, creative director Axel Torvenius and lead game designer Zeke Virant revealed that the The Order of the Giants DLC will adapt its difficulty level depending on your progress in the main game.

Set in the Vatican location, it will be smartly integrated in the game's existing content.

"The conventional way of doing DLC is to add something that stands after, or a miniature game on the side, but we didn't really feel that that was the best," Torvenius said.

According to the developers, implementing the expansion in this way was a challenge but it should make for a smoother experience for all players, no matter where they are in the game.

"Players who are at the end of the game don't need to worry about the difficulty as actually we have a new system in place where players are dynamically scaled based on how far they progressed," Virant said.

"We know a lot of players are coming back from the endgame and would like to have a continuation of that difficulty, especially if they have health upgrades and a lot of abilities.

"If you've progressed to the Vatican but you haven't gotten to Giza yet, we keep it on a first tier of difficulty," he added. "If you've gotten to Giza, then we adjust it up to a second tier. And then once you've gotten to Sukhothai, we adjust to a third tier."

This will impact things like the amount of health each enemy has, in addition to how many will attack at one time.

As someone who first played the game back at launch, I've been raring for an excuse for a new playthrough and The Order of the Giants sounds perfect. Now that I know I won't be experiencing the DLC at a disadvantage on a fresh save, there's no reason not to pull the trigger.

Indiana Jones and the Great Circle is available now on PC, Xbox Series X and Series S, and PlayStation 5. A Nintendo Switch 2 port is also on the way.

You might also like...

• Hell Is Us is a surprisingly enjoyable and accessible semi-soulslike - just don't expect a cheerful story
• Pragmata is part puzzle game, part sci-fi shooter, and all a surprising amount of fun
• I spent six hours blasting grubs in Gears of War: Reloaded, and it was a bloody good time