Industry
3 min read
Newly created accounts pose one of the highest risks for outbound spam in hosting environments. Even with strong signup defenses in place, some fake or malicious users will make it …
Read post: Preventing Spam from New Accounts
Industry
2 min read
Fake and abusive accounts are a persistent problem in shared hosting environments. They often look harmless at signup but quickly become a source of spam, phishing, malware hosting, or resource …
Read post: Detecting and Disabling Fake or Abusive Accounts
Industry
3 min read
In the battle against spam, phishing, and scripted email abuse, prevention starts before the account is even created. While captchas and rate limiting stop generic bots, savvy attackers often slip …
Read post: Blocking Known Bad Actors at Signup
Industry
3 min read
Automated signup abuse is a major threat to web hosting platforms. Bots and scripts can create fake accounts at scale—used to send spam, exploit resources, or launch phishing attacks. If …
Read post: How to Prevent Automated Signup Abuse
Industry
2 min read
Signup abuse is a widespread issue in shared and reseller hosting environments, where bad actors exploit weak registration flows to create accounts for malicious purposes. These fake or automated signups …
Read post: What Is Signup Abuse in Hosting?
Industry
3 min read
Protect your deliverability by decoupling risky senders from critical infrastructure. Here’s how SMTP relays help. When multiple websites or applications share the same outbound IP, one compromised sender can jeopardize …
Read post: Using SMTP Relay to Isolate and Protect Sending IPs
Industry
3 min read
Are your emails getting lost in transit? Here’s how to trace the problem and fix it fast. Email delivery failures can be frustrating—especially when critical messages like password resets, order …
Read post: How to Diagnose Email Delivery Failures
Industry
3 min read
Outbound email traffic holds the key to early spam detection. Here’s how to monitor it effectively and protect your infrastructure. Monitoring outbound email traffic is essential for identifying compromised accounts, …
Read post: How to Monitor Outbound Traffic for Anomalies
Industry
3 min read
Your contact form might be sending spam without you knowing. Here’s how to detect and prevent it. WordPress powers over 40% of the web, and with that popularity comes a …
Read post: Monitoring WordPress Plugins and Forms for Email Abuse
Industry
3 min read
Keep your outbound email secure by controlling who—and what—can access your SMTP relay. Your SMTP relay is the gateway to your email infrastructure. If it’s not properly secured, spammers and …
Read post: Best Practices for Managing SMTP Relay AuthenticationSubscribe to the MailChannels Blog to receive new blog posts in your inbox.