Closed Relay - SMTP Auth Attack
...My first thought was that the Exchange server had been mis-configured as an open relay but with a little investigation I found it was actually a closed relay, victim to...
Palinurus – A Helm chart conversion tool
...apps/v1 kind: Deployment metadata: name: nginx labels: app: nginx spec: replicas: 1 selector: matchLabels: app: nginx template: metadata: labels: app: nginx spec: containers: - name: nginx image: nginx:1.7.9 ports: -...
Follow Up: Closed Relay - SMTP Auth Attack
On Monday, I posted a blog post related to an increase in SMTP Auth Attacks. Frank posted an interesting comment with a question which I thought was worth discussing: Good...
How Spamhaus will protect the internet from AI-driven spam and phishing
...uh, to about as much fanfare, right? And, uh, for the longest time, it was just a small group of, of researchers. In closed forums, comparing notes and working on,...
Monetising Email as a Value-Added Service: A Web Host's Guide to Revenue Generation
...best practices. White-Label Email Solutions: Web hosts can partner with email service providers to offer white-label email solutions, allowing them to resell email services under their own brand and generate...
How To Save Money Without Sacrificing On Reliability When Using AWS Spot Instances
...InstanceGroup made up of spot instances.The separation of services is achieved through the use of Kubernetes labels. Using labels to identify stateless and stateful services allows us to rapidly migrate...
Introducing MailChannels Host Console
...you to a detailed Top Senders report for the given category, and clicking on the legend labels beneath each chart will take you to the Log Search page where you...
Is Email Really Dying in the Enterprise?
...often completely closed) protocols. Yammer is essentially the same as email, but implemented within a closed network, where greater control can be effected on the participants. But if you need...
Powering a Fairer Internet with IPv6 - Wido den Hollander, CTO of Your.Online
...a closed off scenario. Yeah. However, the ID within the, it’s called a combined charging system. It allows also to give a public address to the car, even though all...
SMTP Relay vs. SMTP Server: What’s the Difference?
...mission-critical. We help: Hosting providers isolate outbound email abuse SaaS platforms scale transactional messaging Resellers provide white-labeled email protection Key features: AI-based spam and phishing detection Automatic IP reputation management...
Stay updated with MailChannels
Subscribe to the MailChannels Blog to receive new blog posts in your inbox.
Cut your support tickets and make customers happier
