SEC Network Info
SEC Network or SECN (resolves to secsports.go.com/watch) launches 08/14.

The SEC Network will be available online (much like Watch ESPN), but require authentication from your provider. Content that is exclusive to online only will be branded as SECN+

Watch ESPN including the app is supposed to work with the SEC Network, but as with anything there may be a learning curve.

At the bottom of getsecnetwork.com, you can click on:
How can I get the SEC Network in time for the August 2014 launch?

As of 7/25 that list shows 65 SEC Network providers (see bottom for more)

Arthur Mutual Telephone Company
AT&T U-verse
Auburn Essential Services
Audeamus, LLC (aka Kerman Telephone)
Ayersville Telephone Company
BEK Communications Cooperative
Bright House Networks
Brookings Municipal Utilities dba Swiftel Communications
Camellia
Cascade Networks
CenCom, Inc. IPTV
Central Arkansas Telephone Cooperative
Cherokee Telephone Company
Chickamauga Telephone Corporation
City of Dunnellon dba Greenlight Dunnellon Communications
Comcast
Com Net, Inc.
Cox
Delcambre
DISH
Farmers Telecommunications Cooperative, Inc.
Fulton Telephone Company
Garden Valley Telephone Company IPTV
Glandorf Telephone Company
Google Fiber
Grafton Technologies
Greenlight D unnellon Communications
Hardy OneNet
Highland Communciations Services
IdeaTek Systems, Inc.
Integra Telecom, Inc.
LUS Fiber
Madtel
McClure Telephone Company
Mid-Plains Rural Telephone dba Mid-Plains Communications
Minford Telephone
myEVTV
North Dakota Telephone Company
Northeast Missouri Rural Telephone Company
Olin
Palmetto Rural Telephone Cooperative (PRTC)
Peoples Services
Plateau Telecommunications
PTC Communications
Randolph Telephone Membership Corporation
Rural Burleigh Cable
Russellville EPB SmartNet
Siren Communications
Smithville Telephone
Southern Montana Telephone Company
Spruce Knob
SPTC Telcom
Sunset Communications
Time Warner Cable
Trenton Telephone Company dba Tennessee Valley Network (TVN)
Tri-County Telephone Association (IPTV)
United Telephone Mutual Aid Corporation IPTV
Valu-Net, LLC
Vaughnsville Telephone Company
Waldron Telephone Company
Wheat State Telephone (ENFUSION)
Whidbey Telecom
Wilkes Comm
Wilkes Telephone
Yadkin Valley Telecom IPTV

07/23/14: According to salineriverchronicle, ccc-cable.com will also be a provider (confirmed)
07/30/14: CDE Lightband and Metrocast, MS have been added, Charter is close
07/31/14: Monticello, AR Cablevision is in, SEC Network, DirecTV reportedly nearing agreement