Cisco livelocal2014 securitybeforeduringafter

Local Edition

A New Paradigm for Information Security

Tim Ryan, Security Consulting Engineer, Public Sector East

Don Prince, Security Consulting Engineer, Public Sector East

© 2014 Cisco and/or its affiliates. All rights reserved. Presentation_ID Cisco Public Local Edition

Agenda

•  Threat Continuum – Before, During & After

•  Building an Enterprise Access Control System with ISE

•  ASA Features and Futures

•  Web Security Review

•  Q&A

2

Local Edition

Before, During and After Threat Mitigation

3


4

Verizon Data Breach Report Statistics From OVER 850 BREACHES LAST YEAR - 2012

• 98% STEMMED FROM EXTERNAL AGENTS • 81% UTILIZED SOME FORM OF HACKING • 69% INCORPORATED MALWARE • 96% OF ATTACKS NOT HIGHLY DIFFICULT

Malware Detection Methods

•  49% External Party – LE, Fraud Detection Org., Customer etc…1

•  28% Self Detection Passive – Employee, Slow Network etc…1

•  16% Self Detection Active – Security Devices1 ß How can you increase this number?


FBI 2013 Threat Information by the numbers From a recent Presentation given to Cisco by an FBI Field agent

63% of victims were notified by an external entity

77% of intrusions used publically available malware

Valid credentials were used in 100% of cases

229 = median number of days that the attackers were present on the network before detection

40% of victims were attacked again after the initial remediation

Details on the SSL Heartbleed Vunlerability: http://www.cisco.com/security

5

If you knew you were going to be compromised, would you do security differently ?


6

BEFORE Detect Block

Defend

DURING AFTER Control Enforce Harden

Scope Contain

Remediate

Attack Continuum

Network Endpoint Mobile Virtual Cloud

Point in time Continuous

BEFORE THE ATTACK: You need to know what's on your network to be able to defend it – devices / OS / services / applications / users (FireSight) Access Controls, Enforce Policy, Manage Applications And Overall Access To Assets. Access Controls reduce the surface area of attack, but there will still be holes that the bad guys will find. ATTACKERS DO NOT DISCRIMINATE. They will find any gap in defenses and exploit it to achieve their objective

The Next Generation Security Model


7

BEFORE Detect Block

Defend


Scope Contain

Remediate

Attack Continuum



DURING THE ATTACK: Must have the highest efficacy threat detection mechanisms possible Detection methods MUST be Multi-dimensional and correlated Once we detect attacks, NGS can block them and dynamically defend the environment



BEFORE Detect Block

Defend


Scope Contain

Remediate

Attack Continuum



AFTER THE ATTACK: invariably some attacks will be successful, and customers need to be able to determine the scope of the damage, contain the event, remediate, and bring operations back to normal Also need to address a broad range of attack vectors, with solutions that operate everywhere the threat can manifest itself – on the network, endpoint, mobile devices, virtual environments, including cloud



9

BEFORE Control Enforce Harden

DURING AFTER Detect Block

Defend

Scope Contain

Remediate

Attack Continuum

Visibility and Context

Firewall

App Control

VPN

Patch Mgmt

Vuln Mgmt

IAM/NAC

IPS

Anti-Virus

Email/Web

IDS

FPC

Forensics

AMD

Log Mgmt

SIEM

Mapping Technologies to the Model


WWW

Email Gateway

ASA -CXFirewall App Vis, Web Sec

Web Security Appliances

Signatures Web Categories

Cloud Web Security

Intrusion Preventio

n

Control

WWW Email Web Devices

IPS Sourcefire VRT Networks

Visibility

SIO – Security Intelligence Operations VRT- Vulnerability Research Team

0010 010 10010111001 10 100111 010 000100101 110011 01100111010000110000111000111010011101 1100001110001110 1001 1101 1110011 0110011 101000 0110 00 0111000 111010011 101 1100001 11000 111010011101 0010 010 10010111001 10 100111 010 000100101 110011 01100111010000110000111000111010011101 1100001110001110 1001 1101 1110011 0110011 101000 0110 00 0111000 111010011 101 1100001 11000 111010011101

1.6M global sensors

75TB of live Data Feeds are received per day

150M+ deployed endpoints

35% worldwide email traffic

13B web requests

Dynamically Updated Security Solutions 5,500+ IPS signatures produced

8M+ rules per day

200+ parameters tracked

70+ publications produced

Info

rmat

ion

Actions

40+ languages 600+ engineers, technicians and researchers $100M+ spent in dynamic research and development

80+ PH.D.S, CCIE, CISSP, MSCE 24x7x365 operations

Zero-day detection: 3-5 Minute Database Updates

Reputation-based Malware Protection

www.ironport.com/toc www.cisco.com/security

Cisco SIO Sourcefire VRT


Collective Security Intelligence

11

Local Edition

Building an Enterprise Access Control Architecture with ISE

12

BEFORE DURING AFTER


Cisco Secure Access Architecture & TrustSec •  Identity and Context-Centric Security

WHEN WHAT WHERE

HOW WHO

Identity

Security Policy Attributes

Centralized Policy Engine

Business-Relevant Policies

User and Devices

Dynamic Policy & Enforcement

APPLICATION CONTROLS MONITORING AND

REPORTING SECURITY POLICY

ENFORCEMENT

13


• Centralized Policy

• RADIUS Server

• Secure Group Access

• Posture Assessment

• Guest Access Services

• Device Profiling

• Monitoring

• Troubleshooting

• Reporting

ACS

Profiler

Guest Server

NAC Manager

NAC Server

Identity Services Engine

Identity Services Engine Policy Server Designed for Secure Access

14

Device Registration

Supplicant and Cert Provisioning

Mobile Device Management

*Certificate Authority

*Identity Resource

*MDM Lite

* Coming Soon

Local Edition

Authentication, Authorization, and Accounting “Who” is Connecting, Access Rights Assigned, and Logging It

15


ISE is a Standards-Based AAA Server •  Access Control System Must Support All Connection Methods

16

ISE Policy Server

VPN

Cisco Prime

Wired

Wireless

VPN

Supports Cisco and 3rd-Party solutions via standard RADIUS, 802.1X, EAP, and VPN Protocols

RADIUS 802.1X = EAPoLAN

802.1X = EAPoLAN

SSL / IPsec

WebAuth & MAC Bypass

© 2014 Cisco and/or its affiliates. All rights reserved. Presentation_ID Cisco Public Local Edition 17

Separation of Authentication and Authorization

17

Policy Groups

Authentication

Authorization

Policy Set Condition


Authentication Rules •  Obtaining & Validating Credentials

18

RADIUS Attributes Service type

NAS IP Username SSID …

EAP Types EAP-FAST EAP-TLS

PEAP EAP-MD5

Host lookup …

Identity Source Internal/Certificate

Active Directory LDAPv3 RADIUS

Identity Sequence

Authentication Options

802.1X / MAB / WebAuth


19 19

802.1X / MAB / WebAuth Return standard IETF RADIUS / 3rd-Party Vendor Specific Attributes (VSAs): • ACLs (Filter-ID) • VLANs

(Tunnel-Private-Group-ID) • Session-Timeout •  IP (Framed-IP-Address) • Vendor-Specific including

Cisco, Aruba, Juniper, etc.

Authorization Rules


ISE Authorization Policy Definition •  Customized

20

Device Type Location User Posture Time Access Method Custom


What About That 3rd “A” in “AAA”? •  Accounting - Reporting

21


Detailed Visibility into System Operations

22


ISE Session Log – Session Tracking & Searching Disconnect Device Search: user / device

Local Edition

Profiling – “What” is Connecting to My Network?

24


PCs Non-PCs UPS Phone Printer AP

PCs Non-PCs UPS Phone Printer AP

How?

Profiling

•  What ISE Profiling is: –  Dynamic classification of every device that connects to network using the infrastructure. –  Provides the context of “What” is connected independent of user identity for use in access policy

decisions

25

§  What Profiling is NOT: ‒  An authentication mechanism. ‒  An exact science for device classification.


Profiling Policy Overview •  Profile Policies Use a Combination of Conditions to Identify Devices

26

Is the MAC Address from Apple

DHCP:host-name CONTAINS iPad

IP:User-Agent CONTAINS iPad

Profile Library

Assign this MAC Address to ID Group “iPad”

I am fairly certain this device is an

iPad

CDP/LLDP/DHCP/mDNS/MSI/H323/RADIUS

HTTP/DHCP/RADIUS


How Is Profile Library Kept Current With Latest Devices?

•  Dynamic Feed Service

–  Live Update Service for New Profiles and OUI Files

–  Cisco and Cisco Partners contribute to service

–  Opt In Model: New profiles automatically downloaded from Cisco.com and applied to live system.

27

Local Edition

Web Authentication


Network Access for Guests and Employees

•  Unifying network access for guest users and employees

29

On wireless: §  Using multiple SSIDs §  Open SSID for Guest

On wired: §  No notion of SSID §  Unified port: Need to use different auth

methods on single port

SWITCHPORT

Employee Desktop

Printer

Guest Contractor

IP Phone

Corporate

Guest

SSID Corp

SSID Guest

► Enter Flex Auth


Flex Auth For Wired Ports •  Converging Multiple Authentication Methods on a Single Wired Port

30

802.1X Timeout/

failure

MAB Timeout/ Failure

WebAuth

interface GigabitEthernet1/0/1 authentication host-mode multi-auth authentication open authentication port-control auto mab dot1x pae authenticator ! authentication event fail action next-method authentication order dot1x mab authentication priority dot1x mab

Interface Config


Building the Architecture in Phases

31

Wired Deployment Models §  Access-Prevention Technology

–  A Monitor Mode is necessary –  Must have ways to implement and see who will succeed and who will fail

§  Determine why, and then remediate before taking 802.1X into a stronger enforcement mode.

§  Solution = Phased Approach to Deployment: –  Monitor Mode ( Low Security – Connectivity over Security) –  Low-Impact Mode ( Medium Security – Balanced Security )

-or- –  Closed Mode ( High Security – Security over Connectivity )


Monitor Mode •  A Process, Not Just a Command

32

SWITCHPORT

KRB5 HTTP

TFTP DHCP

EAPoL Permit All

SWITCHPORT

KRB5 HTTP

TFTP DHCP

EAPoL Permit All

Traffic always allowed

Pre-AuthC Post-AuthC

interface GigabitEthernet1/0/1 authentication host-mode multi-auth authentication open authentication port-control auto mab dot1x pae authenticator

Interface Config •  Enables 802.1X authentication on the switch, but even failed authentication will gain access

•  Allows network admins to see who would have failed, and fix it, before causing a Denial of Service J

AuthC = Authentication AuthZ = Authorization


Low-Impact Mode •  If Authentication Is Valid, Then Specific Access!

33

SWITCHPORT

KRB5 HTTP

TFTP DHCP

EAPoL

SWITCHPORT

KRB5 HTTP

RDP DHCP

EAPoL

Role-Based ACL Permit Some


SGT

•  Limited access prior to authentication •  AuthC success = Role-specific access

•  dVLAN Assignment / dACLs •  Secure Group Access

•  Still allows for pre-AuthC access for Thin Clients, WoL & PXE boot devices, etc…

interface GigabitEthernet1/0/1 authentication host-mode multi-auth authentication open authentication port-control auto mab dot1x pae authenticator ip access-group default-ACL in

Interface Config


Closed Mode •  No Access Prior to Login, Then Specific Access!

34

•  Default 802.1X behavior •  No access at all prior to AuthC •  Still use all AuthZ enforcement types

•  dACL, dVLAN, SGA •  Must take considerations for Thin Clients,

WoL, PXE devices, etc…

interface GigabitEthernet1/0/1 authentication host-mode multi-auth authentication port-control auto mab dot1x pae authenticator

Interface Config

SWITCHPORT

DHCP TFTP

KRB5 HTTP

EAPoL

SWITCHPORT

KRB5 HTTP

EAPoL

DHCP TFTP


Permit EAP

Permit All

Role-Based ACL

- or -

SGT


Condition is to match RADIUS Attribute Service Type = 10 (Call-Check)

AND [NAS-Type = 15 (Ethernet)

OR NAS-Type= 19 (Wireless IEEE 802.11)]

By default, use Internal Endpoints DB for ID Source if MAC Address is found in DB

If MAC address lookup fails, reject the request and send access-reject. If MAC address lookup returns no result, continue the process and move to authorization

ISE Central Web Auth (CWA) Configuration

•  MAB Requests from Failed Auth user or Timed out user can still be processed to return specific authorization rule (VLAN, dACL, URL-Redirect, and SGT)

•  By default, ‘If user not found’ value is set to ‘Reject’

35


URL Redirection ISE uses URL Redirection for: §  Central Web Auth §  Client Software Provisioning §  Posture Discovery /

Assessment §  Device Registration WebAuth §  BYOD On-Boarding

§  Certificate Provisioning §  Supplicant Configuration

§  Mobile Device Management §  External Web Pages

Local Edition

Integrated Guest Services and Lifecycle Management

37


Provisioning: Guest accounts via sponsor portal Notify: Guests of account details by print, email, or SMS

Manage: Sponsor privileges, guest accounts and policies, guest portal

Report: On all aspects of guest accounts

Guests

Components of a Full Guest Lifecycle Solution

Authen'cate/Authorize guest via a guest portal on ISE

38


Guest Self-Service

39

For Your Reference


Sponsor Portal – Create Guest Accounts

40

Customizable fields

•  Define if mandatory (*) or optional •  Can add up to 5 other custom

attributes with custom labels

Guest roles and time profiles

•  Pre-defined by admin

Language templates

•  Customizable guest notifications by language and general preferences

For Your Reference


ISE – Multiple Guest Portals •  Several portals may be needed to support

different groups/users based on: –  Location / country –  Type of device: WLC, switches –  Local language support

•  ISE can hold several portals

•  Multiple portals can be used simultaneously for authentication

41


Guest Deployment and Path Isolation

•  Isolation at access layer (port, SSID)

•  Layer 2 path isolation: §  CAPWAP & VLANs for wireless

§  L2 VLANs for wired

•  Layer 3 path isolation: §  VRF (Virtual Routing and Forwarding) to

Firewall guest interface

§  Various tunnel methods •  GRE •  VPN •  MPLS

42

L3 Switches with VRF

Cisco ASA Firewall

Outside

CAPWAP

Internet

Corporate Access Layer

Corporate

Guest

Corporate Intranet

Inside

DMZ

Guest DMZ

WLC

Global Employee VRF Guest VRF


ISE 1.2: Guest Access with Anchor Controller

§  PSN has dedicated Guest Portal interface (GE1) connected to DMZ:

interface Gigabit Ethernet 0 ip address 10.1.1.10 255.255.255.0 ! interface Gigabit Ethernet 1 ip address 192.168.1.10 255.255.255.0 ! ip host 192.168.1.10 guest.abc.com

§  If GE1 is first CWA-enabled interface, then URL redirect sent to guest.abc.com:8443

§  Client needs to resolve guest.abc.com to 192.168.1.10 via local or Internet DNS server.

•  PSN Dedicated Guest Interface on DMZ

ISE Policy Services Node

Wireless LAN Anchor Controller

DMZ

Cisco Wireless LAN Controller

url-redirect=https://guest.abc.com:8443/guestportal/gateway?sessionId=SessionIdValue&action=cwa

Public DNS Server

Internet

Corporate LAN

PSN GE 1 GE 0

10.x.x.x

192.168.x.x


Guest Tracking Leverages Network Logging

44

ISE Policy Server

VPN Log interesting activity from Guest user and forward to ISE for correlation.

Guest IP accessed http://www.google.com Guest IP accessed http://facebook.com Guest IP triggered network AV alert Guest IP triggered Infected endpoint event Guest IP …


Create Service Policy in ASA to inspect HTTP

traffic for guest subnet

ISE shows accessed URLs

in reports

Guest Activity Tracking Integrates Network Logs

Local Edition

BYOD Extending Network Access to Personal Devices

46


Onboarding Personal Devices •  Registration, Certificate and Supplicant Provisioning

47

Device Onboarding

Certificate Provisioning

Supplicant Provisioning

Self-Service Model

iOS Android

Windows MAC OS

MyDevices Portal

§  Provisions device Certificates. ‒  Based on Employee-ID & Device-ID.

§  Provisions Native Supplicants: ‒  Windows: XP, Vista, 7 & 8 ‒  Mac: OS X 10.6, 10.7, 10.8, 10.9 ‒  iOS: 4, 5, 6, 7 ‒  Android – 2.2 and above ‒  802.1X + EAP-TLS, PEAP & EAP-FAST

§  Employee Self-Service Portal ‒  Lost Devices are Blacklisted ‒  Self-Service Model reduces IT burden

§  Single and Dual SSID onboarding.


Single Versus Dual SSID Provisioning

•  Single SSID –  Start with 802.1X on one SSID

using PEAP

–  End on same SSID with 802.1X

using EAP-TLS

•  Dual SSID ( Most Common Method) –  Start with CWA on one SSID

–  End on different SSID with 802.1X

using PEAP or EAP-TLS

48

SSID = BYOD-Open (MAB / CWA)

SSID = BYOD-Closed (802.1X)

WLAN Profile SSID = BYOD-Closed PEAP or EAP-TLS (Certificate=MyCert)

SSID = BYOD-Closed (802.1X)

WLAN Profile SSID = BYOD-Closed EAP-TLS Certificate=MyCert

Local Edition

Mobile Device Management (MDM) Extending “Posture” Assessment and Remediation to Mobile Devices


ISE Integration with 3rd-Party MDM Vendors §  MDM device registration via ISE

–  Non registered clients redirected to MDM registration page

§  Restricted access –  Non compliant clients will be given restricted

access based on policy §  Endpoint MDM agent

–  Compliance –  Device applications check

§  Device action from ISE –  Device stolen -> wipe data on client

v2.3 v6.2 v5.0 v7.1

MCMS

50

v7.0 SP3 v4.1.10 v13.2 Patch 5 v1.0


MDM Compliance Checking

•  Compliance based on: –  General Compliant or ! Compliant status

OR

–  Disk encryption enabled –  Pin lock enabled –  Jail broken status

•  MDM attributes available for policy conditions •  “Passive Reassessment”: Bulk recheck against the

MDM server using configurable timer. –  If result of periodic recheck shows that a connected device is no

longer compliant, ISE sends a CoA to terminate session.

•  Compliance and Attribute Retrieval via API

51

Micro level

Macro level


MDM Enrollment and Compliance •  User Experience Upon MDM URL Redirect

52

MDM Enrollment MDM Compliance

MDM:DeviceRegistrationStatus EQUALS UnRegistered

MDM:DeviceCompliantStatus EQUALS NonCompliant


Reporting •  Mobile Device Management Report

53

Local Edition

TrustSec and Pervasive Policy Enforcement


TrustSec Authorization and Enforcement

dACL or Named ACL

•  Less disruptive to endpoint (no IP address change required)

•  Improved user experience

•  Increased ACL management

VLANS

•  Does not require switch port ACL management

•  Preferred choice for path Isolation

•  Requires VLAN proliferation and IP refresh – Optional VRF

Security Group Access

•  Simplifies ACL management

•  Uniformly enforces policy independent of topology

•  Fine-grained access control

Guest VLAN 4 VLAN 3

Remediation

Employees Contractor

Employee IP Any

Security Group Access—SXP, SGT(Secure Group TAG),

SGACL, SGFW

55


DC Access

WLC FW

Enterprise Backbone

SRC: 10.1.100.98

Hypervisor SW

Campus Access Distribution Core DC Core EOR

End User, Endpoint is classified with SGT SVI interface is

mapped to SGT Physical Server is mapped to SGT

VLAN is mapped to SGT

BYOD device is classified with SGT

Virtual Machine is mapped to SGT

SGT Assignments

56


TrustSec Enabled Network Segmentation Campus and Branch Segmentation

Business Drivers include PCI for Financial data, HIPAA Medical Data Medical Device Separation within VLAN Access Control with

Secure Group Access

•  Rules defined by business function & Roles

•  80% + reduction over manual rules

•  Simple to add/remove rules Enterprise Wide

•  Topology-independent •  Scalable •  One Policy for Wired or

Wireless


Secure Group Access Simplifies Security Enforcement User-Access Control to DC

Business drivers include: Employee vs Guest, BYOD vs managed device

Secure Group Tag Enforcement Access List

ASA, Nexus or Catalyst Switch Access Lists with SGT’s

Local Edition

What’s Coming Next?

59

Next Slides contain some Forward Looking Features….. All standard Legal Disclaimers apply here……. It’s all about the information…………….blah, blah, blah, blah


Native MDM with ISE & AnyConnect – ISE 1.3 Setup Set Wi-Fi settings

Push VPN settings

Configure Email & Calendar

Push and install Certs

ISE Built in CA – 1.3

Configuration

Set the PIN lock

Enforce encryption on device

Detect Jail-broken device

Restrict camera usage

Apps Management from Apple

App Store/Google Play

Management

Geo-query location

Lock & Unlock

Un-enroll from MDM

Wipe data on device


ASA Firewall – Recent Innovations

• ASA Clustering with Etherchannel LB à • Cisco® Cloud Web Security integration • Next-generation encryption • IPv6 support enhancements • Multi-context - Routing & S2S VPN • EtherChannel – with VSS & VPC support à • Mix Transparent & Routed Modes • ISE control of VPN via CoA – Sept 2014 • VMware versions coming – Later in 2014 • Sourcefire Feature Integration – 2014 & Beyond

Clu

ster

Con

trol

Lin

k

Multi Switch EtherChannel

© 2010 Cisco and/or its affiliates. All rights reserved. Cisco Confidential Presentation_ID 62

VMware Hypervisor (vSwitch & dvSwitch) Non-vPATH enablement Fabric integration with STS mode Term-based licensing (vCPU, not socket) SDN management for both ASA and ASAv

CSM management for ASAv 10 vNIC capacity 200 VLAN sub-interfaces 1000 VxLANs 1-2 Gbps Performance Hyper-V coming late 2014

Mid- 2014 ASAv – Virtual ASA

© 2014 Cisco/Sourcefire and/or its affiliates. All rights reserved. Cisco Confidential

A Commitment to Our Customers

•  Choices to bring Next Generation Security into your environment •  (1) FirePower NGS on ASA* •  (2) NGFW/NGIPS Services within FirePower NGS

•  (3) Centralized Management •  System-Level Management •  Threat-level Management •  Manager of Managers (MoM)

•  Integration with Network Security Services •  Identity / Access Control / ISE & TrustSec •  Strongest Data Center Capabilities

Gartner MQ Leaders in (NG)IPS, SSLVPN, VPN, Identity/NAC, Web Security, Email Security, Data Center

Leader in Data Center

Security (Infonetics 2013)

*Refers to the Cisco Sourcefire NGS platform – Sourcefire running on ASA


Cisco Web Security Options

•  Inline: Next Gen IPS - Multi-port GE/10GE/40GE

•  Anti-Malware- Network & Agent based

•  Web filtering

•  Application control across all ports

•  VRT- Threat Protection

•  Defense Center- Threat Detection Correlation view

•  Internet B/w from 50Mbps - 60 Gbps – High Performance Platform

•  Inline - Next Gen firewall plus Web filtering

•  Anti-Virus, IPS (Snort)

•  Cloud Managed

•  Application control across all ports

•  Traffic Shaping

•  Simple Configuration & Monitoring

•  CIPA- SafeSearch, YouTube for EDU

•  Internet B/W less than 1 Gbps

•  Transparent Re-direct Network Connector or Device Agent (Win, mac)

•  Port 80/443

•  Anti Malware from Sourcefire

•  Granular Filtering using Cisco Web usage control

•  Web security for mobile users without the need for VPN

•  Multiple Malware Scanners for Threat Protection

•  Dynamic Web Categorization

•  CIPA- SafeSearch, YouTube for EDU - per policy

•  Internet B/w – no Limit

•  Transparent Re-direct via WCCP or Browser Proxy

•  Port 80/443

•  Anti Malware from Sourcefire

•  DLP for Web

•  Granular Filtering using Cisco Web usage control

•  Central Logging or Splunk

•  Video/Audio bandwidth throttling

•  SIO – IP Reputation Filtering & Threat Protection

•  Dynamic Web Categorization

•  CIPA- SafeSearch, YouTube for EDU – global

•  Internet B/w – Depends on # of WSA’s & Requests / Sec.

•  In ASA-CX Limited B/W

Meraki

Cloud Web Security

(aka –ScanSafe)

IronPort (Web Security Appliance)

Physical or Virtual Sourcefire


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CiscoLive! – San Francisco May 18 – 22, 2014 www.ciscolive.com/us

Local Edition


Links

•  Secure Access, TrustSec, and ISE on Cisco.com –  http://www.cisco.com/go/security –  http://www.cisco.com/go/ise –  http://www.cisco.com/go/isepartner

•  TrustSec and ISE Deployment Guides: –  http://www.cisco.com/en/US/solutions/ns340/ns414/ns742/ns744/

landing_DesignZone_TrustSec.html

•  YouTube: Fundamentals of TrustSec: –  http://www.youtube.com/ciscocin#p/c/0/MJJ93N-3Iew

68

Threat spreads and attempts to

exfiltrate valuable data

ENTERPRISE

DATA CENTER

Anatomy of a Modern Threat

Infection entry point occurs outside of

the enterprise

Internet and Cloud Apps

PUBLIC NETWORK

Advanced cyber threat bypasses

perimeter defense

CAMPUS

PERIMETER


A Systems Approach •  Switch/Controller is the Enforcement Point

70


Client Provisioning Policy

71

User OS Supplicant Posture


MDM Integration •  Registration and Compliance

72

Jail Broken PIN Locked

Encryption ISE Registered PIN Locked MDM Registered Jail Broken

For Your Reference


MDM Integration

•  User / Administrator can issue remote actions on the device through MDM server (Example: remote wiping the device) –  My Devices Portal (User Interface) –  ISE Endpoints Directory (Admin Interface)

•  Remediation

73

•  Edit •  Reinstate •  Lost? •  Delete •  Full Wipe •  Corporate Wipe •  PIN Lock

Options

Admin Interface

User Interface