Benoit Desnoyers

Recent Posts

Cisco IP Phone 7800 Series and 8800 Series Remote Code Execution Vulnerability

Posted by Benoit Desnoyers on Mar 22, 2019 3:14:47 PM

On March 20th, Cisco released a security update for their line of 7800 and 8800 Series Cisco phones. 

The vulnerability is in the web-based management interface of Session Initiation Protocol (SIP) Software. This vulnerability could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition or execute arbitrary code.

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Topics: SIP, 7800 Series Phones, 8800 Series Phones

VM Server RAID Monitoring Tool: Filling the Gap in Monitoring Solutions

Posted by Benoit Desnoyers on Nov 21, 2018 10:35:14 AM

If you ask any IT person about their servers, they will in most cases tell you that the server will go down in the middle of the night, on weekends, or during the Super Bowl (you know during the fourth quarter when your team is making its final frantic rush.)  

For this article, we will look at some of the tools the Stack8 Managed Services team have developed to help ensure our client's networks run at peak performance.  

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Topics: unified communications, RAID, JBOD

Automatic Bulk Deprovisioning of Users in CUCM and Unity

Posted by Benoit Desnoyers on Feb 22, 2018 9:53:02 AM

Hi, I'm Benoit, one of the new guys on Stack8's Incident Management team. Our team is always looking for new ways to improve our process in an effort to make things better and easier for our customers. Today I will explain how we leveraged the SMACS API to automate deprovisioning requests in Cisco CUCM and Unity. 

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Topics: CUCM, Provisioning, SMACS, Cisco CUCM, user provisioning

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