by Reeshma Mathews | Aug 27, 2016 | Server Management, VPN
In our previous post, we saw how to secure your OpenSSL servers from SWEET32 Birthday Attack. But OpenSSL isn’t the only server that’s affected by this bug. Use of block cipher encryption algorithm makes OpenVPN servers also vulnerable to this attack. The...
by Reeshma Mathews | Aug 26, 2016 | Apache, Nginx, Server Management
Over 80% of websites on the internet are vulnerable to hacks and attacks. In our role as hosting support engineers for web hosts, we perform periodic security scans and updates in servers to protect them from hacks. A recent bug that affects the servers is...
by Reeshma Mathews | Aug 23, 2016 | Server Management
‘451 Temporary local problem’ is one of the most commonly reported email errors in web hosting servers. Our Support Engineers provide tech support & server management for many hosting companies, and we’ve seen several variants of this error. A...
by Reeshma Mathews | Aug 22, 2016 | Plesk, Server Management, Technical Support
Email Error 551 is an SMTP error commonly seen in MailEnable servers, and is seen in two forms: 551 Sender address is not valid for your login and 551 This mail server requires authentication before sending mail from a locally hosted domain MailEnable is widely used...
by Reeshma Mathews | Aug 19, 2016 | Server Management, Technical Support
Server wide errors are always a panic situation for server owners. A single server wide error can affect multiple websites in a split-second. To maintain business credibility, its therefore crucial to fix server wide errors promptly. At Bobcares, we do this for...
by Reeshma Mathews | Aug 12, 2016 | Server Management
By default, an EC2 instance comes with just a single public IP. However, there are many scenarios where you need multiple public IPs for your web services to work. For instance, multi-site WordPress hosting, multiple websites with SSL, high availability fail-over...
