Security Assessment
Information and the systems that process it are among the
most valuable assets of any organization. Adequate security
of these assets is a fundamental management responsibility.
A Network Security Assessment gauges the current
organizational capacity to assure that systems and
applications:
- Operate effectively
and provide appropriate confidentiality, integrity, and
availability
- Protect information
commensurate with the level of risk and magnitude of harm
resulting from loss, misuse, unauthorized access, or
modification.
A
Network Security Assessment may include:
- A review of the People
and Process related security framework including policies,
organization, personnel, asset identification and control,
risk assessment and minimization, physical security,
access control, network and computer management, business
continuity, Systems Development methodology, best
practices, and regulatory compliance.
- A review of the
overall enterprise architecture to determine how
effectively it protects trusted networks from less trusted
networks.
- A review of your
internal network design to determine how effectively it
segments assets and access based on business function and
a need to know.
-
A review of your internal network design to determine how
effectively it segments assets and access based on
business function and a need to know.
-
A Network Vulnerability
Assessment (see below).
-
A Network Audit (see
below).
- A formal
report detailing the findings of the Assessment including
detailed recommendations for short and long term
improvements.
-
Provide the customer with project status reports.
Network Vulnerability Assessment:
External:
CERT
issues more than 200 network vulnerability advisories per
month and the number continues to geometrically increase. It
is virtually impossible for any organization to keep current
and ensure that all critical vulnerabilities have been
addressed. Further, the mitigation process may
unintentionally induce additional vulnerabilities.
As
an ethical security organization, an external Network
Vulnerability Assessment is performed that gauges the
current vulnerabilities which are visible external to the
network and assures that:
- You see your network
vulnerabilities from the same perspective as an external
hacker, whether they're experienced industrial espionage
agents or novice script kiddies.
-
You determine the
mechanisms that a hacker would most likely use to attack
key assets and fix these issues prior to an actual attack.
An external Network
Vulnerability Assessment may include:
- A review of the
overall enterprise architecture to determine how
effectively it protects trusted networks from less trusted
networks.
- A review of your
security devices to determine if their methods of use or
configuration could cause undesirable security exposure.
- A Vulnerability
Assessment designed to exercise all security components in
an attempt to gain unauthorized access to your network.
- An Ethical Hacking
exercise that leverages the results of the Vulnerability
Assessment to better gauge the exposure of key assets.
- A formal report
detailing the findings of the Vulnerability Assessment.
Generally, a Risk Mitigation Plan is developed that
prioritizes the Vulnerability Mitigation and provides
detailed information on how to mitigate each
vulnerability.
Internal:
Statistically the likelihood of a "cyber- incident"
originating externally is approximately 25%. The remaining
attacks are from the inside (employees, contractors,
consultants). Accordingly, Vulnerability assessments are
increasingly including an internal component.
An
internal Network Vulnerability Assessment gauges the current
vulnerabilities which are visible internal to the network
and assures that:
- You see your network
vulnerabilities from the same perspective as an internal
hacker (disgruntled employee, industrial espionage).
- You determine the
mechanisms that an internal hacker would most likely use
to attack key assets and fix these issues prior to an
actual attack.
An internal Network
Vulnerability Assessment may include:
- A review of the People
and Process related security framework including policies,
organization, personnel, asset identification and control,
risk assessment and minimization, physical security,
access control, and network / computer management.
- A review of any
internal security devices to determine if their methods of
use or configuration could cause undesirable security
exposure.
- An internal
Vulnerability Assessment designed to exercise all security
components and evaluate the configuration of key systems
in an attempt to gain unauthorized access to key systems
and assets.
- A formal report
detailing the findings of the Vulnerability Assessment.
Generally, a Risk Mitigation Plan is developed that
prioritizes the Vulnerability Mitigation and provides
detailed information on how to mitigate each
vulnerability.
Wireless Networking Security Assessment
While
wireless networking can simplify the deployment of
connectivity and provide a greater level of convenience for
mobile workers, it is a fundamentally insecure technology. A
third or more of deployments are done in a vendor default
mode and fully expose the internal network to access by any
individual with a network-enabled mobile device. Even when
fully secured by Wireless Encryption Protocol (WEP) an
initiation key vulnerability allows for the key to be
deciphered in a fairly short time frame by a moderately
skilled hacker. A Wireless Network Security Assessment
gauges the current organizational risk associated with the
use of Wireless networking and assures that:
- All Wireless Access
Points are identified and the geographic boundaries of
accessibility are determined.
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Types of Networks
We configure, install and support
both wired and wireless networks.
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Network Security
We understand the need to protect
your network and can configure and install Firewalls, VPNs
and anti-virus software.
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