network security assessment - kastechssg.com

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Network Security Assessment

www.kastechssg.cominfo@kastechssg.com

vNetwork Security Assessment

www.kastechssg.cominfo@kastechssg.com

vCompliance Assessment/Design for PCI

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Services• PCI Gap Analysis• Card Holder Data Flow Centric • Network architecture assessment• Review device configurations• Implement access control

• Network Access Control• Host Access Control• Build Defence in Depth

architecture

Benefits• Control PCI-DSS Cost• Reduce Control Complexity

vFirewall Optimization Service

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Kastech can optimize firewall rules to improve firewall performance!

Service FeaturesSupported Platforms Customer Benefits

• Rule & Object Cleanup

• Rule Tuning

• Rule Reordering

• Rule Risk Assessment

• Rule Compliance

• Cisco

• Juniper

• Fortinet

• Check Point

• McAfee

• Palo Alto

• Improved firewall performance

• No investment in tools/technology required

• Experienced firewall experts are reviewing firewall rules

• Extension of in-house team and skills

• Free up IT Staff to focus on strategic business needs

vSecurity Infrastructure and Monitoring

www.kastechssg.cominfo@kastechssg.com

Router

MPLSPrivate BackbonePeering Stats

ContentDistributionNetworks

Partners &Suppliers

Back-EndMiddle Tier

AkamaiDigital Island (C&W)

DMZ

Firewall FirewallNetwork IDS Network IDS

Host IDS

Cisco3COMLucentNortelJuniper

F5ResonateCiscoNortelFoundry

InktomiPersistenceF5, Cisco

ApacheIISNetscapeiPlanet

ATG DynamoBroadVisionBEA WebLogicIBM WebSphereiPlanet App Svr

OracleMicrosoft SQLInformixSybase

NDSiPlanetNetscapeMicrosoft

TIBCOMQ SeriesVitriaWebMethodsSeeBeyondMSMQ

SiebelSAPBaanPeopleSoft

App. Log

vEnterprise Security Monitoring Process

www.kastechssg.cominfo@kastechssg.com

Collect

Normalize

Aggregate

Correlate

Prepare Identity

Firewalls / IDS

Remote

Access

Corporate

Assets

Anti-Virus

Priority

Complexity

Severity

Normal or

False Positive

Known:

Malicious

Suspicious

Collect &

Correlate

Incident TrackingInitial Analysis

Security Architects

Monitoring

Team

Vulnerability

Scanners

Define

Manage

Audit

Securit

y

Policy

Audit/Compliance Team

Filter

Intruder

Activity

Target

Analyst Team

Threat Analysis

Target Profile

Business Value

SLA

Impact Analysis

Risk

Vulnerability

Vulnerability

Assessment

Architecture and

Configuration

Respond

Notification

Recommendation

Auto-Containment

Incident Response Team

Reporting

Policy Changes

Remediation

Remediation Team

Knowledge Base

Containment

Incident

Profiles

Threat

Profiles

Forensics

Rules

Best

Practices

Threat

Templates

Incident

Cases

Logs

Security Data Base

Asset

Profiles

Known

Vulnerabilities

vBehavioral based authentication

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Authentication Hub

LOA

Advanced AnalyticsRisk Score API

Dynamic LOA API

BackendAnalytics

& Risk Engine

Prevent @ Inception

RT Push+TouchIDiWatch & Sign Out

Wearables + T/HapticSpatiotemporal +

Real-Time (RT)Authorization

SWIPE +Contextual

SWIPE + TAPAdvanced Contextual

Cognitive & Device Biometrics

FIDO UAF 1.0

FIDO 2.0When Available

DecentralizedAuthentication

• Binary authentication is obsolete

• Behavioral-based model is key

• Innovation applied to the interface

vBehavioral based authentication

www.kastechssg.cominfo@kastechssg.com

• One framework

• Multiple authentication tools

• Change controls without changing applications

• Across mobile and web

• Policy-driven authentication model

vPrivilege user management & privilege activity management?

www.kastechssg.cominfo@kastechssg.com

Reduce the number of privilege users1

3Implement data analytic techniques to determine behavioral patterns

2 Provide context to monitoring

Levelof access

Ability to modify

Access

Activity

Alerts

0 250 500 1000750

Non-PersonIDs

PersonIDs

Active

Removed

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Suresh KatamreddyPhone: +1 210 859 3259suresh@kastechssg.com

Sri PatibandlaPhone: +1 832 651 4843

sri@kastechssg.com

Sridhar KoneruPhone: +91 9949144599

skoneru@kastechssg.com

Pradeep MPhone: 040 6515 6363

pradeep@kastechssg.com

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