Using Transport Layer Security (TLS) With a Transparent SMTP Proxy
...on the proxy The second option is to have the SMTP proxy offer its own TLS encryption to the client using a certificate stored on the proxy. This method allows...
Securing Email Communications: A Deep Dive into TLS and Transparent SMTP Proxies
...method simplifies the configuration, it does raise significant concerns regarding data privacy and security. Proxy-Based TLS Encryption: This strategy involves the SMTP proxy presenting its own certificate to initiate a...
MailChannels Service Disruption: All The Gory Details
...issue stemmed from how a specialized SMTP proxy manages memory for high throughput tasks using a memory pool allocation approach. The recent change exacerbated a latent O(n2) performance issue when...
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: -...
How Spamhaus will protect the internet from AI-driven spam and phishing
...first saw, you know, significant expansion of open proxy hijacking. And then follow, following very quickly on that, you see the rise of botnet based malware. Andrew: Where hardware gets...
Post #10 on Why Spam Filters Suck "trickle blog" series
...email system is a large commitment. An asymmetric SMTP proxy that we call real-time SMTP Multiplexing is designed to solve the scalability challenge posed by traffic shaping. The proxy accepts...
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...
Follow Up: Closed Relay - SMTP Auth Attack
...mentioned above, it’s not usually recommended to have the server in the DMZ from a security viewpoint. Instead, a SMTP proxy (which could be software/appliance/hosted) sitting in front of the...
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