diff --git a/lib/fog/openstack/models/network/security_group.rb b/lib/fog/openstack/models/network/security_group.rb
new file mode 100644
index 000000000..a36bf977e
--- /dev/null
+++ b/lib/fog/openstack/models/network/security_group.rb
@@ -0,0 +1,32 @@
+require 'fog/core/model'
+
+module Fog
+  module Network
+    class OpenStack
+      class SecurityGroup < Fog::Model
+        identity :id
+
+        attribute :name
+        attribute :description
+        attribute :security_group_rules
+        attribute :tenant_id
+
+        def destroy
+          requires :id
+          service.delete_security_group(id)
+          true
+        end
+
+        def security_group_rules
+          Fog::Network::OpenStack::SecurityGroupRules.new(:service => service).load(attributes[:security_group_rules])
+        end
+
+        def save
+          raise Fog::Errors::Error.new('Resaving an existing object may create a duplicate') if persisted?
+          merge_attributes(service.create_security_group(attributes).body['security_group'])
+          true
+        end
+      end
+    end
+  end
+end
diff --git a/lib/fog/openstack/models/network/security_group_rule.rb b/lib/fog/openstack/models/network/security_group_rule.rb
new file mode 100644
index 000000000..f59d17735
--- /dev/null
+++ b/lib/fog/openstack/models/network/security_group_rule.rb
@@ -0,0 +1,33 @@
+require 'fog/core/model'
+
+module Fog
+  module Network
+    class OpenStack
+      class SecurityGroupRule < Fog::Model
+        identity :id
+
+        attribute :security_group_id
+        attribute :direction
+        attribute :protocol
+        attribute :port_range_min
+        attribute :port_range_max
+        attribute :remote_ip_prefix
+        attribute :ethertype
+        attribute :remote_group_id
+        attribute :tenant_id
+
+        def destroy
+          requires :id
+          service.delete_security_group_rule(id)
+          true
+        end
+
+        def save
+          raise Fog::Errors::Error.new('Resaving an existing object may create a duplicate') if persisted?
+          merge_attributes(service.create_security_group_rule(security_group_id, direction, attributes).body['security_group_rule'])
+          true
+        end
+      end
+    end
+  end
+end
diff --git a/lib/fog/openstack/models/network/security_group_rules.rb b/lib/fog/openstack/models/network/security_group_rules.rb
new file mode 100644
index 000000000..55336363f
--- /dev/null
+++ b/lib/fog/openstack/models/network/security_group_rules.rb
@@ -0,0 +1,33 @@
+require 'fog/core/collection'
+require 'fog/openstack/models/network/security_group_rule'
+
+module Fog
+  module Network
+    class OpenStack
+      class SecurityGroupRules < Fog::Collection
+
+        attribute :filters
+
+        model Fog::Network::OpenStack::SecurityGroupRule
+
+        def initialize(attributes)
+          self.filters ||= {}
+          super
+        end
+
+        def all(filters = filters)
+          self.filters = filters
+          load(service.list_security_group_rules(filters).body['security_group_rules'])
+        end
+
+        def get(sec_group_rule_id)
+          if sec_group_rule = service.get_security_group_rule(sec_group_rule_id).body['security_group_rule']
+            new(sec_group_rule)
+          end
+        rescue Fog::Network::OpenStack::NotFound
+          nil
+        end
+      end
+    end
+  end
+end
diff --git a/lib/fog/openstack/models/network/security_groups.rb b/lib/fog/openstack/models/network/security_groups.rb
new file mode 100644
index 000000000..7a96ff599
--- /dev/null
+++ b/lib/fog/openstack/models/network/security_groups.rb
@@ -0,0 +1,34 @@
+require 'fog/core/collection'
+require 'fog/openstack/models/network/security_group'
+
+module Fog
+  module Network
+    class OpenStack
+      class SecurityGroups < Fog::Collection
+
+        attribute :filters
+
+        model Fog::Network::OpenStack::SecurityGroup
+
+        def initialize(attributes)
+          self.filters ||= {}
+          super
+        end
+
+        def all(filters = filters)
+          self.filters = filters
+          load(service.list_security_groups(filters).body['security_groups'])
+        end
+
+        def get(security_group_id)
+          if security_group = service.get_security_group(security_group_id).body['security_group']
+            new(security_group)
+          end
+        rescue Fog::Network::OpenStack::NotFound
+          nil
+        end
+
+      end
+    end
+  end
+end
diff --git a/lib/fog/openstack/network.rb b/lib/fog/openstack/network.rb
index 1cd6f92f7..6799e4868 100644
--- a/lib/fog/openstack/network.rb
+++ b/lib/fog/openstack/network.rb
@@ -32,6 +32,10 @@ module Fog
       collection  :lb_health_monitors
       model       :lb_vip
       collection  :lb_vips
+      model       :security_group
+      collection  :security_groups
+      model       :security_group_rule
+      collection  :security_group_rules
 
       ## REQUESTS
       #
@@ -106,6 +110,18 @@ module Fog
       request :get_lb_vip
       request :update_lb_vip
 
+      # Security Group
+      request :create_security_group
+      request :delete_security_group
+      request :get_security_group
+      request :list_security_groups
+
+      # Security Group Rules
+      request :create_security_group_rule
+      request :delete_security_group_rule
+      request :get_security_group_rule
+      request :list_security_group_rules
+
       # Tenant
       request :set_tenant
 
diff --git a/lib/fog/openstack/requests/network/create_security_group.rb b/lib/fog/openstack/requests/network/create_security_group.rb
new file mode 100644
index 000000000..39c093231
--- /dev/null
+++ b/lib/fog/openstack/requests/network/create_security_group.rb
@@ -0,0 +1,94 @@
+module Fog
+  module Network
+    class OpenStack
+      class Real
+        # Create a new security group
+        #
+        # ==== Parameters
+        # * options<~Hash>:
+        #   * 'name'<~String> - Name of the security group
+        #   * 'description'<~String> - Description of the security group
+        #   * 'tenant_id'<~String> - TenantId different than the current user, that should own the security group. Only allowed if user has 'admin' role.
+        #
+        # ==== Returns
+        # * response<~Excon::Response>:
+        #   * body<~Hash>:
+        #   * 'security_groups'<~Array>:
+        #     * 'id'<~String> - UUID of the security group
+        #     * 'name'<~String> - Name of the security group
+        #     * 'description'<~String> - Description of the security group
+        #     * 'tenant_id'<~String> - Tenant id that owns the security group
+        #     * 'security_group_rules'<~Array>: - Array of security group rules
+        #       * 'id'<~String> - UUID of the security group rule
+        #       * 'direction'<~String> - Direction of traffic, must be in ['ingress', 'egress']
+        #       * 'port_range_min'<~Integer> - Start port for rule i.e. 22 (or -1 for ICMP wildcard)
+        #       * 'port_range_max'<~Integer> - End port for rule i.e. 22 (or -1 for ICMP wildcard)
+        #       * 'protocol'<~String> - IP protocol for rule, must be in ['tcp', 'udp', 'icmp']
+        #       * 'ethertype'<~String> - Type of ethernet support, must be in ['IPv4', 'IPv6']
+        #       * 'security_group_id'<~String> - UUID of the parent security group
+        #       * 'remote_group_id'<~String> - UUID of the remote security group
+        #       * 'remote_ip_prefix'<~String> - IP cidr range address i.e. '0.0.0.0/0'
+        #       * 'tenant_id'<~String> - Tenant id that owns the security group rule
+        def create_security_group(options = {})
+          data              = {"security_group" => {}}
+          desired_options   = [:name, :description, :tenant_id]
+          selected_options  = desired_options.select{|o| options[o]}
+          selected_options.each { |key| data["security_group"][key] = options[key] }
+
+          request(
+            :body     => Fog::JSON.encode(data),
+            :expects  => 201,
+            :method   => "POST",
+            :path     => "security-groups"
+          )
+        end
+      end
+
+      class Mock
+        def create_security_group(options = {})
+          # Spaces are NOT removed from name and description, as in case of compute sec groups
+          tenant_id     = Fog::Mock.random_numbers(14).to_s
+          sec_group_id  = Fog::UUID.uuid
+
+          response = Excon::Response.new
+          response.status = 201
+          # by default every security group will come setup with an egress rule to "allow all out"
+          data = {
+            "security_group_rules"  => [
+                { "remote_group_id"   => nil,
+                  "direction"         => "egress",
+                  "remote_ip_prefix"  => nil,
+                  "protocol"          => nil,
+                  "ethertype"         => "IPv4",
+                  "tenant_id"         => tenant_id,
+                  "port_range_max"    => nil,
+                  "port_range_min"    => nil,
+                  "id"                => Fog::UUID.uuid,
+                  "security_group_id" => sec_group_id
+                },
+                { "remote_group_id"   => nil,
+                  "direction"         => "egress",
+                  "remote_ip_prefix"  => nil,
+                  "protocol"          => nil,
+                  "ethertype"         => "IPv6",
+                  "tenant_id"         => tenant_id,
+                  "port_range_max"    => nil,
+                  "port_range_min"    => nil,
+                  "id"                => Fog::UUID.uuid,
+                  "security_group_id" => sec_group_id
+                }
+              ],
+            "id"           => sec_group_id,
+            "tenant_id"    => tenant_id,
+            "name"         => options[:name] || "",
+            "description"  => options[:description] || ""
+          }
+
+          self.data[:security_groups][data["id"]] = data
+          response.body = {"security_group" => data}
+          response
+        end
+      end
+    end
+  end
+end
diff --git a/lib/fog/openstack/requests/network/create_security_group_rule.rb b/lib/fog/openstack/requests/network/create_security_group_rule.rb
new file mode 100644
index 000000000..9aee83a93
--- /dev/null
+++ b/lib/fog/openstack/requests/network/create_security_group_rule.rb
@@ -0,0 +1,79 @@
+module Fog
+  module Network
+    class OpenStack
+      class Real
+        # Create a new security group rule
+        #
+        # ==== Parameters
+        # * 'security_group_id'<~String> - UUID of the parent security group
+        # * 'direction'<~String> - Direction of traffic, must be in ['ingress', 'egress']
+        # * options<~Hash>:
+        #   * 'port_range_min'<~Integer> - Start port for rule i.e. 22 (or -1 for ICMP wildcard)
+        #   * 'port_range_max'<~Integer> - End port for rule i.e. 22 (or -1 for ICMP wildcard)
+        #   * 'protocol'<~String> - IP protocol for rule, must be in ['tcp', 'udp', 'icmp']
+        #   * 'ethertype'<~String> - Type of ethernet support, must be in ['IPv4', 'IPv6']
+        #   * 'remote_group_id'<~String> - UUID of the remote security group
+        #   * 'remote_ip_prefix'<~String> - IP cidr range address i.e. '0.0.0.0/0'
+        #   * 'tenant_id'<~String> - TenantId different than the current user, that should own the security group. Only allowed if user has 'admin' role.
+        #
+        # ==== Returns
+        # * response<~Excon::Response>:
+        #   * body<~Hash>:
+        #   * 'security_group_rule'<~Hash>:
+        #     * 'id'<~String> - UUID of the security group rule
+        #     * 'direction'<~String> - Direction of traffic, must be in ['ingress', 'egress']
+        #     * 'port_range_min'<~String> - Start port for rule i.e. 22 (or -1 for ICMP wildcard)
+        #     * 'port_range_max'<~String> - End port for rule i.e. 22 (or -1 for ICMP wildcard)
+        #     * 'protocol'<~String> - IP protocol for rule, must be in ['tcp', 'udp', 'icmp']
+        #     * 'ethertype'<~String> - Type of ethernet support, must be in ['IPv4', 'IPv6']
+        #     * 'security_group_id'<~String> - UUID of the parent security group
+        #     * 'remote_group_id'<~String> - UUID of the source security group
+        #     * 'remote_ip_prefix'<~String> - IP cidr range address i.e. '0.0.0.0/0'
+        #     * 'tenant_id'<~String> - Tenant id that owns the security group rule
+        def create_security_group_rule(security_group_id, direction, options = {})
+          data            = {"security_group_rule" => {"security_group_id" => security_group_id, "direction" => direction}}
+          desired_options = [
+            :port_range_min,
+            :port_range_max,
+            :protocol,
+            :ethertype,
+            :remote_group_id,
+            :remote_ip_prefix,
+            :tenant_id
+          ]
+          selected_options = desired_options.select{ |o| options[o] }
+          selected_options.each { |key| data["security_group_rule"][key] = options[key] }
+
+          request(
+            :body     => Fog::JSON.encode(data),
+            :expects  => 201,
+            :method   => "POST",
+            :path     => "security-group-rules"
+          )
+        end
+      end
+
+      class Mock
+        def create_security_group_rule(security_group_id, direction, options = {})
+          response = Excon::Response.new
+          data = {
+            "id"                => Fog::UUID.uuid,
+            "remote_group_id"   => options[:remote_group_id],
+            "direction"         => direction,
+            "remote_ip_prefix"  => options[:remote_ip_prefix],
+            "protocol"          => options[:protocol],
+            "ethertype"         => options[:ethertype] || "IPv4",
+            "tenant_id"         => options[:tenant_id] || Fog::Mock.random_numbers(14).to_s,
+            "port_range_max"    => options[:port_range_max],
+            "port_range_min"    => options[:port_range_min],
+            "security_group_id" => security_group_id
+          }
+          self.data[:security_group_rules][data["id"]] = data
+          response.status = 201
+          response.body   = {"security_group_rule" => data}
+          response
+        end
+      end
+    end
+  end
+end
diff --git a/lib/fog/openstack/requests/network/delete_security_group.rb b/lib/fog/openstack/requests/network/delete_security_group.rb
new file mode 100644
index 000000000..895b45235
--- /dev/null
+++ b/lib/fog/openstack/requests/network/delete_security_group.rb
@@ -0,0 +1,32 @@
+module Fog
+  module Network
+    class OpenStack
+      class Real
+        # Delete a security group
+        #
+        # ==== Parameters
+        # * 'security_group_id'<~String> - UUID of the security group to delete
+        def delete_security_group(security_group_id)
+          request(
+            :expects  => 204,
+            :method   => 'DELETE',
+            :path     => "security-groups/#{security_group_id}"
+          )
+        end
+      end
+
+      class Mock
+        def delete_security_group(security_group_id)
+          response = Excon::Response.new
+          if self.data[:security_groups][security_group_id]
+            self.data[:security_groups].delete(security_group_id)
+            response.status = 204
+            response
+          else
+            raise Fog::Network::OpenStack::NotFound
+          end
+        end
+      end
+    end
+  end
+end
diff --git a/lib/fog/openstack/requests/network/delete_security_group_rule.rb b/lib/fog/openstack/requests/network/delete_security_group_rule.rb
new file mode 100644
index 000000000..2b0b02403
--- /dev/null
+++ b/lib/fog/openstack/requests/network/delete_security_group_rule.rb
@@ -0,0 +1,36 @@
+module Fog
+  module Network
+    class OpenStack
+      class Real
+
+        # Delete a security group rule
+        #
+        # ==== Parameters
+        # * 'security_group_rule_id'<~String> - UUID of the security group rule to delete
+        def delete_security_group_rule(security_group_rule_id)
+          request(
+            :expects  => 204,
+            :method   => "DELETE",
+            :path     => "security-group-rules/#{security_group_rule_id}"
+          )
+        end
+
+      end
+
+      class Mock
+
+        def delete_security_group_rule(security_group_rule_id)
+          response = Excon::Response.new
+          if self.data[:security_group_rules][security_group_rule_id]
+            self.data[:security_group_rules].delete(security_group_rule_id)
+            response.status = 204
+            response
+          else
+            raise Fog::Network::OpenStack::NotFound
+          end
+        end
+
+      end
+    end
+  end
+end
diff --git a/lib/fog/openstack/requests/network/get_security_group.rb b/lib/fog/openstack/requests/network/get_security_group.rb
new file mode 100644
index 000000000..366539d7f
--- /dev/null
+++ b/lib/fog/openstack/requests/network/get_security_group.rb
@@ -0,0 +1,52 @@
+module Fog
+  module Network
+    class OpenStack
+      class Real
+        # Get details about a security group
+        #
+        # ==== Parameters
+        # * 'security_group_id'<~String> - UUID of the security group
+        #
+        # ==== Returns
+        # * response<~Excon::Response>:
+        #   * body<~Hash>:
+        #   * 'security_group'<~Array>:
+        #     * 'id'<~String> - UUID of the security group
+        #     * 'name'<~String> - Name of the security group
+        #     * 'description'<~String> - Description of the security group
+        #     * 'tenant_id'<~String> - Tenant id that owns the security group
+        #     * 'security_group_rules'<~Array>: - Array of security group rules
+        #       * 'id'<~String> - UUID of the security group rule
+        #       * 'direction'<~String> - Direction of traffic, must be in ['ingress', 'egress']
+        #       * 'port_range_min'<~Integer> - Start port for rule i.e. 22 (or -1 for ICMP wildcard)
+        #       * 'port_range_max'<~Integer> - End port for rule i.e. 22 (or -1 for ICMP wildcard)
+        #       * 'protocol'<~String> - IP protocol for rule, must be in ['tcp', 'udp', 'icmp']
+        #       * 'ethertype'<~String> - Type of ethernet support, must be in ['IPv4', 'IPv6']
+        #       * 'security_group_id'<~String> - UUID of the parent security group
+        #       * 'remote_group_id'<~String> - UUID of the remote security group
+        #       * 'remote_ip_prefix'<~String> - IP cidr range address i.e. '0.0.0.0/0'
+        #       * 'tenant_id'<~String> - Tenant id that owns the security group rule
+        def get_security_group(security_group_id)
+          request(
+            :expects  => 200,
+            :method   => "GET",
+            :path     => "security-groups/#{security_group_id}"
+          )
+        end
+      end
+
+      class Mock
+        def get_security_group(security_group_id)
+          response = Excon::Response.new
+          if sec_group = self.data[:security_groups][security_group_id]
+            response.status = 200
+            response.body   = {"security_group" => sec_group}
+            response
+          else
+            raise Fog::Network::OpenStack::NotFound
+          end
+        end
+      end
+    end
+  end
+end
diff --git a/lib/fog/openstack/requests/network/get_security_group_rule.rb b/lib/fog/openstack/requests/network/get_security_group_rule.rb
new file mode 100644
index 000000000..1bef89098
--- /dev/null
+++ b/lib/fog/openstack/requests/network/get_security_group_rule.rb
@@ -0,0 +1,47 @@
+module Fog
+  module Network
+    class OpenStack
+      class Real
+        # Get details about a security group rule
+        #
+        # ==== Parameters
+        # * 'security_group_rule_id'<~String> - UUID of the security group rule
+        #
+        # ==== Returns
+        # * response<~Excon::Response>:
+        #   * body<~Hash>:
+        #   * 'security_group_rule'<~Hash>:
+        #     * 'id'<~String> - UUID of the security group rule
+        #     * 'direction'<~String> - Direction of traffic, must be in ['ingress', 'egress']
+        #     * 'port_range_min'<~Integer> - Start port for rule i.e. 22 (or -1 for ICMP wildcard)
+        #     * 'port_range_max'<~Integer> - End port for rule i.e. 22 (or -1 for ICMP wildcard)
+        #     * 'protocol'<~String> - IP protocol for rule, must be in ['tcp', 'udp', 'icmp']
+        #     * 'ethertype'<~String> - Type of ethernet support, must be in ['IPv4', 'IPv6']
+        #     * 'security_group_id'<~String> - UUID of the parent security group
+        #     * 'remote_group_id'<~String> - UUID of the remote security group
+        #     * 'remote_ip_prefix'<~String> - IP cidr range address i.e. '0.0.0.0/0'
+        #     * 'tenant_id'<~String> - Tenant id that owns the security group rule
+        def get_security_group_rule(security_group_rule_id)
+          request(
+            :expects  => 200,
+            :method   => "GET",
+            :path     => "security-group-rules/#{security_group_rule_id}"
+          )
+        end
+      end
+
+      class Mock
+        def get_security_group_rule(security_group_rule_id)
+          response = Excon::Response.new
+          if sec_group_rule = self.data[:security_group_rules][security_group_rule_id]
+            response.status = 200
+            response.body   = {"security_group_rule" => sec_group_rule}
+            response
+          else
+            raise Fog::Network::OpenStack::NotFound
+          end
+        end
+      end
+    end
+  end
+end
diff --git a/lib/fog/openstack/requests/network/list_networks.rb b/lib/fog/openstack/requests/network/list_networks.rb
index bb8df2fba..42c6b8663 100644
--- a/lib/fog/openstack/requests/network/list_networks.rb
+++ b/lib/fog/openstack/requests/network/list_networks.rb
@@ -1,7 +1,6 @@
 module Fog
   module Network
     class OpenStack
-
       class Real
         def list_networks(filters = {})
           request(
diff --git a/lib/fog/openstack/requests/network/list_security_group_rules.rb b/lib/fog/openstack/requests/network/list_security_group_rules.rb
new file mode 100644
index 000000000..4af07fdb6
--- /dev/null
+++ b/lib/fog/openstack/requests/network/list_security_group_rules.rb
@@ -0,0 +1,52 @@
+module Fog
+  module Network
+    class OpenStack
+      class Real
+
+        # List all security group rules
+        #
+        # ==== Parameters
+        # * options<~Hash>:
+        #
+        # ==== Returns
+        # * response<~Excon::Response>:
+        #   * body<~Hash>:
+        #   * 'security_group_rules'<~Array>:
+        #     * 'id'<~String> - UUID of the security group rule
+        #     * 'direction'<~String> - Direction of traffic, must be in ['ingress', 'egress']
+        #     * 'port_range_min'<~Integer> - Start port for rule i.e. 22 (or -1 for ICMP wildcard)
+        #     * 'port_range_max'<~Integer> - End port for rule i.e. 22 (or -1 for ICMP wildcard)
+        #     * 'protocol'<~String> - IP protocol for rule, must be in ['tcp', 'udp', 'icmp']
+        #     * 'ethertype'<~String> - Type of ethernet support, must be in ['IPv4', 'IPv6']
+        #     * 'security_group_id'<~String> - UUID of the parent security group
+        #     * 'remote_group_id'<~String> - UUID of the remote security group
+        #     * 'remote_ip_prefix'<~String> - IP cidr range address i.e. '0.0.0.0/0'
+        #     * 'tenant_id'<~String> - Tenant id that owns the security group rule
+        def list_security_group_rules(options = {})
+          request(
+            :expects  => 200,
+            :method   => 'GET',
+            :path     => 'security-group-rules',
+            :query    => options
+          )
+        end
+
+      end
+
+      class Mock
+
+        def list_security_group_rules(options = {})
+          response = Excon::Response.new
+
+          sec_group_rules = []
+          sec_group_rules = self.data[:security_group_rules].values unless self.data[:security_group_rules].nil?
+
+          response.status = 200
+          response.body = { 'security_group_rules' => sec_group_rules }
+          response
+        end
+
+      end
+    end
+  end
+end
diff --git a/lib/fog/openstack/requests/network/list_security_groups.rb b/lib/fog/openstack/requests/network/list_security_groups.rb
new file mode 100644
index 000000000..b0bbd2c4b
--- /dev/null
+++ b/lib/fog/openstack/requests/network/list_security_groups.rb
@@ -0,0 +1,57 @@
+module Fog
+  module Network
+    class OpenStack
+      class Real
+
+        # List all security groups
+        #
+        # ==== Parameters
+        # * options<~Hash>:
+        #
+        # ==== Returns
+        # * response<~Excon::Response>:
+        #   * body<~Hash>:
+        #   * 'security_groups'<~Array>:
+        #     * 'id'<~String> - UUID of the security group
+        #     * 'name'<~String> - Name of the security group
+        #     * 'description'<~String> - Description of the security group
+        #     * 'tenant_id'<~String> - Tenant id that owns the security group
+        #     * 'security_group_rules'<~Array>: - Array of security group rules
+        #       * 'id'<~String> - UUID of the security group rule
+        #       * 'direction'<~String> - Direction of traffic, must be in ['ingress', 'egress']
+        #       * 'port_range_min'<~Integer> - Start port for rule i.e. 22 (or -1 for ICMP wildcard)
+        #       * 'port_range_max'<~Integer> - End port for rule i.e. 22 (or -1 for ICMP wildcard)
+        #       * 'protocol'<~String> - IP protocol for rule, must be in ['tcp', 'udp', 'icmp']
+        #       * 'ethertype'<~String> - Type of ethernet support, must be in ['IPv4', 'IPv6']
+        #       * 'security_group_id'<~String> - UUID of the parent security group
+        #       * 'remote_group_id'<~String> - UUID of the remote security group
+        #       * 'remote_ip_prefix'<~String> - IP cidr range address i.e. '0.0.0.0/0'
+        #       * 'tenant_id'<~String> - Tenant id that owns the security group rule
+        def list_security_groups(options = {})
+          request(
+            :expects  => 200,
+            :method   => 'GET',
+            :path     => 'security-groups',
+            :query    => options
+          )
+        end
+
+      end
+
+      class Mock
+
+        def list_security_groups(options = {})
+          response = Excon::Response.new
+
+          sec_groups = []
+          sec_groups = self.data[:security_groups].values unless self.data[:security_groups].nil?
+
+          response.status = 200
+          response.body = { 'security_groups' => sec_groups }
+          response
+        end
+
+      end
+    end
+  end
+end