Call of Duty: Modern Warfare Beta Updates

The Call of Duty: Modern Warfare beta has kicked off and is in full swing. Infinity Ward has posted their day-one update on Reddit which can be found here –
This update includes a weekend-one breakdown, updates coming to the beta and things that Infinity Ward are looking into based on beta feedback.
The Activision Games Blog has details on the new mode that was introduced this morning into the beta, Cyber Attack –