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Full Threat Report

5

443 Direct, Accts Pay

Figure 14.6 Data

Direct, Accts Rec

(27.8%)

Direct, Applicatns

(27.7%) 4 Others (8.1%)

5

10

15

20

25

30

35

 

 

 

 

Dollars

 

 

40 (x 10)

Integrity Loss - ALE's

Direct, Comms S/W (13.7%)

Disclosure, Personnel (22.7%)

Figure 15.6

Data Integrity Loss

-

ALE's

 

 

 

 

 

 

 

 

 

 

Direct, Accts Rec

 

 

 

 

 

 

 

 

 

 

5,526

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Direct, Applicatns

 

 

 

 

 

 

 

 

 

 

5,507

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Disclosure, Personnel

 

 

 

 

 

 

 

 

 

 

4,500

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Direct, Comms S/W

 

 

 

 

 

 

 

 

 

 

2,723

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Direct, System S/W

 

 

 

 

 

 

 

 

 

 

 

817

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Direct, Databases

 

 

 

 

 

 

 

 

 

 

 

640

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Direct, Accts Pay

 

 

 

 

 

 

 

 

 

 

 

147

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

5

10

15

20

25

30

35

40

45

50

55 (x 100)

 

 

 

 

 

 

 

 

 

 

Dollars

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Figure 16.6

Data Integrity Loss

-

SLE's

3.2.7

Flooding/Water Damage

-

AFE: 0.01

 

 

 

 

 

 

 

 

 

The various incident classes associated with this threat are shown in the following table:

Incident Class

SLE

ALE

% of total ALE

Direct Loss, Communications Hardware

$10,001.

$100.

93.5%

Direct Loss, Office Equipment

$625.

$6.

5.8%

Disclosure, Databases

$250.

$3.

2.3%

Figure 13.7

100 Direct, Comms H/W

1

2

3

4

5

6

7

8

9

10 (x 10)

Full Threat Report

6

Dollars

6

Direct, Off Equip

3

Disclosure, Databases

 

1

 

2

3

4

 

 

 

 

Dollars

 

Figure 14.7

Flooding/Water Damage

-

ALE's

 

 

5

6

Disclosure, Databases (2.8%)

Direct, Off Equip (5.5%)

Direct, Comms H/W (91.7%)

Figure 15.7 Flooding/Water Damage - ALE's

10,001 Direct, Comms H/W

1

2

3

4

5

6

7

8

9

10 (x 1,000)

Dollars

Full Threat Report

7

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

625

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Direct, Off Equip

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

250

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Disclosure, Databases

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

5 10 15 20 25 30 35 40

45 50 55 60 (x 10)

 

 

 

 

 

 

 

 

 

 

 

Dollars

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Figure 16.7

Flooding/Water Damage - SLE's

3.2.8Hardware Failure - AFE: 70.00

The various incident classes associated with this threat are shown in the following table:

Incident Class

SLE

ALE

% of total ALE

Direct Loss, Hardware

$375,000.

$26,250,000.

100.0%

Disclosure, Databases

$0.

$0.

0.0%

Figure 13.8

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

26,250,000

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Direct, Hardware

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

25

50

75 100 125 150 175 200

225 250 (x 100,000)

 

 

 

 

 

 

 

 

 

 

 

 

Dollars

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Figure 14.8

Hardware Failure - ALE's

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

375,000

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Direct, Hardware

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

5

10

15

20

25

30

35 (x 10,000)

 

 

 

 

 

 

 

 

 

 

 

Dollars

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Figure 16.8

 

Hardware Failure - SLE's

3.2.9Pirating Key Personnel - AFE: 1.00

The various incident classes associated with this threat are shown in the following table:

There are no incidents associated with this threat.

Safeguard vs Threat Report

1

The section below looks at each safeguard and indicates, for each threat, the ALE before and after the safeguard is implemented. The overall ALE for a threat is the sum of the ALEs for each of the associated incidents. The percentage by which the ALE is reduced by the safeguard is also indicated.

The next section contains a table indicating, for each safeguard, the ALE before (Original ALE) and after the safeguard is implemented.

Safeguard: Physical Access Control

 

 

 

 

 

 

 

 

 

 

 

Threat

Original ALE

 

ALE with Safeguard

 

Percentage Drop

 

 

 

 

 

 

 

 

Data Destruction

$5,055,028.

$5,035,861.

0.38%

Data Disclosure

$5,813.

$4,915.

15.45%

Data Integrity Loss

$59,584.

$43,827.

26.45%

Safeguard:

Application Controls

 

 

 

 

 

 

 

 

Threat

 

 

Original ALE

 

ALE with Safeguard

 

Percentage Drop

Data Destruction

$5,055,028.

 

 

 

$4,549,525.

10.00%

Safeguard:

Classification Markings

 

 

 

 

 

 

 

 

Threat

 

Original ALE

 

 

 

ALE with Safeguard

 

Percentage Drop

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Data Disclosure

$5,813.

 

$3,459.

40.50%

Safeguard:

Contract Specifications

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Threat

 

 

Original

 

 

ALE with Safeguard

 

Percentage Drop

 

 

 

ALE

 

 

 

 

 

 

 

 

 

 

 

 

 

Data Destruction

$5,055,028.

 

 

 

$2,527,514.

50.00%

Data Disclosure

$5,813.

 

$2,861.

50.78%

DSatafeguard:IntegrityDataLossEncryption

$59,584.

 

 

 

$44,688.

25.00%

Threat

 

 

Original

 

 

 

 

 

 

 

 

ALE

 

 

 

 

Safeguard:

Detection System

 

 

 

 

 

 

 

 

Threat

 

 

Original ALE

 

 

ALE with Safeguard

 

Percentage Drop

Data Destruction

$5,055,028.

 

 

 

$5,047,361.

0.15%

Data Disclosure

$5,813.

 

$5,372.

7.59%

Data Integrity Loss

$59,584.

 

 

 

$53,251.

10.63%

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

ALE with Safeguard

 

Percentage Drop

Safeguard:

Life Cycle Management

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Threat

 

Original ALE

 

ALE with Safeguard

 

Percentage Drop

 

 

 

 

 

 

 

 

Data Integrity Loss

$59,584.

 

 

 

$59,238.

0.58%

Data Disclosure

$5,813.

 

$5,740.

1.26%

Safeguard vs Threat Report

 

 

 

 

 

 

 

 

2

 

 

 

Safeguard:

Personnel Clearances

 

 

 

 

 

 

 

 

 

 

 

 

S

 

 

 

 

 

 

 

 

 

 

 

 

 

 

a

 

 

 

 

 

 

 

 

 

 

 

 

 

 

f

 

 

 

 

 

 

 

 

 

 

 

 

 

 

e

Threat

 

 

Original ALE

 

 

ALE with Safeguard

Percentage Drop

g

Data Destruction

$5,055,028.

 

 

$5,050,854.

0.08%

u

Data Disclosure

$5,813.

$4,337.

25.39%

 

 

 

 

a

Data Integrity Loss

$59,584.

$56,505.

5.17%

 

rd:

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Passwords/Authenticaion

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Threat

 

Original ALE

 

 

ALE with Safeguard

 

Percentage Drop

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

S

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Threat

 

 

Original ALE

 

 

ALE with Safeguard

 

Percentage Drop

a

 

Data Disclosure

$5,813.

 

 

 

 

 

 

 

f

 

 

 

 

 

 

 

 

 

Data Integrity Loss

 

$59,584.eguard: Personnel Control

 

Safeguard:

Quality Assurance

 

 

 

 

 

 

 

 

 

 

 

 

 

Threat

 

 

Original ALE

 

 

 

 

 

 

 

 

 

 

Data Integrity Loss

$59,584.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

ALE with Safeguard

 

Percentage Drop

 

 

Safeguard:

Risk Analysis

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Threat

 

 

Original ALE

 

 

 

 

 

 

 

 

Data

n

 

$5,055,028.

 

 

ALE with Safeguard

 

Percentage Drop

Destructio

 

 

 

 

 

 

 

 

 

 

 

Data Disclosure

$5,813.

$5,232.

9.99%

 

Data Integrity Loss

$59,584.

$54,977.

7.73%

 

Safeguard:

Security Policy

 

 

 

 

 

 

 

 

 

 

 

 

 

Threat

 

Original ALE

 

 

 

ALE with Safeguard

 

Percentage Drop

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Data Destruction

$5,055,028.

 

 

$4,796,256.

 

 

5.12%

 

 

 

 

Data Disclosure

$5,813.

 

 

$4,703.

 

 

19.10%

 

 

 

 

Data Integrity Loss

$59,584.

 

 

$52,058.

 

 

12.63%

 

 

 

 

The following is a table indicating, for each safeguard, the ALE before (Original ALE) and after the safeguard is implemented (ALE with Safeguard). This table also indicates the difference between the two ALE values.

Also shown is a barchart that provides a visual presentation of the difference in ALE for each safeguard.

Safeguard

Original AL

 

ALE with Safeguard

 

Difference

 

 

 

 

 

 

 

 

Physical Access Control

$31,445,536.

$31,409,712.

$35,824.

Application Controls

$31,445,536.

$30,940,033.

$505,503.

Classification Markings

$31,445,536.

$31,443,182.

$2,354.

Contract Specifications

$31,445,536.

$31,445,536.

$0.

Data Encryption

$31,445,536.

$28,900,174.

$2,545,362.

Detection System

$31,445,536.

$31,431,094.

$14,442.

Life Cycle Management

$31,445,536.

$31,445,189.

$347.

Passwords/Authenticaion

$31,445,536.

$31,445,463.

$73.

Personnel Clearances

$31,445,536.

$31,436,806.

$8,730.

Personnel Control

$31,445,536.

$31,445,451.

$85.

Quality Assurance

$31,445,536.

$31,439,578.

$5,958.

Risk Analysis

$31,445,536.

$31,434,844.

$10,692.

Security Policy

$31,445,536.

$31,178,127.

$267,409.

Safeguard vs Threat Report

3

Data Encryption

Application Controls

Security Policy

2,545,362

505,503

267,409

Physical Access Control

Detection System

Risk Analysis

Personnel Clearances

Quality Assurance

Classification M arkings

Life Cycle M anagement

Personnel Control

Passwords/Authenticaion

25

50

75

100

125

 

150

175

200

225

250 (x 10,000)

 

 

 

 

 

 

 

Dollars

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

35,824

 

 

 

 

 

 

 

 

 

 

 

 

 

 

14,442

 

 

 

 

 

 

 

 

 

 

 

 

 

 

10,692

 

 

 

 

 

 

 

 

 

 

 

 

 

 

8,730

 

 

 

 

 

 

 

 

 

 

 

 

 

 

5,958

 

 

 

 

 

 

 

 

 

 

 

 

 

 

2,354

25

50

75

100

125

150

175 200

225

250

 

275

300

325

350 (x 100)

 

 

 

 

 

 

 

Dollars

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

347

 

 

 

 

 

 

 

 

 

 

 

 

 

 

85

 

 

 

 

 

 

 

 

 

 

 

 

 

 

73

25

50

75

100

125

150

175

200

225

250

275

300

325

 

 

 

 

 

 

 

Dollars

 

 

 

 

 

 

Instructions for preparing Final Reports.

In Phase 4, there are many different reports that can be generated. To facilitate the assembly of these smaller specialized reports into a single "Final Report" for submission to management, provision is made to attach the name of each selected report file (each is a .WRI file) to a list that is made available to the analyst at the end of the reporting phase, Phase 4.

A couple of points must be kept in mind when the final report is assembled; it is assumed that a word processor will be used to prepare the Final Report and the following are tasks and ideas that are within the purview of most word processors:

1. On the parameter screen in Phase 1, you indicated that the sensitivity level of the system being analyzed is 1. Because reports that deal with a system must bear markings that indicated that the report is of a similar level of sensitivity, you are warned that the word processor used in the assembly process must also be used to indicate, as both Headers and

Footers, this level of sensitivity on EVERY page;

2.There is no provision in the RiskWatch system for the title page or pages that come before paragraphs, sections, or diagrams. The analyst wishing these must provide them himself using the facilities of the word processor employed;

3.The ordering of sections is left to the discretion of the analyst - some people prefer to have the Executive Summary as the very first section, even preceding the Table of Contents, while others may wish to

have their Table of Contents immediately following the Cover page;

4.Because of the strong possibility that different enterprises will opt to assemble different pieces (sub-reports) into their respective Final Reports, the Table of Contents for the Final Report is left to the analyst, using the power of a modern word processor.

5.In the text provided by RiskWatch as part of the reports that embody the results of the analysis and the initial data, there are several sections that are enclosed in triple square brackets (that is, [[[ and

]]] ). All

text

that

is

between these braces is given SOLELY as a guide

to suggested

text

to

surround the

numbers that form the basis of the

reports. The

text

serves no other

purpose. Please replace this text with

other text

that

is more

appropriate to your enterprise.

Reo mmendations

1

II.Recommendations

[[[One hundred seventy]]] vulnerabilities were identified which, if not corrected, could result in considerable loss to SpecOrg.

Immediate steps which can be taken are:

[[[

•Correct the fire detection and control vulnerabilities identified during the walk-through.

•Publish and disseminate SpecOrg Disaster Recovery Plan.

• Develop a system-generated cover page for and improve the control of sensitive output listings.

•Review the security of terminals at the Parkview Building.

•Test the adequacy of current system software and user file backups.

•Remind users of the importance of backing up tape files.

•Provide additional training on and enforce existing security policies and procedures.

•Publish and disseminate an SpecOrg-wide policy on the handling of sensitive documents and develop a uniform cover sheet for these documents.

•Review SpecOrg staffing and separation of duties.

•SpecOrg System Security Officer, in coordination with SpecOrg management, should develop a Risk Management Plan to address the implementation of the safeguards with the greatest return on investment.

]]]

[[[

Twelve major safeguards (see CHAPTER IX., Applicable Safeguard Cost Benefit Analysis Summary Table) were recommended which, if implemented, would substantially reduce losses if these threats occurred or prevent the threats from occurring altogether.

SpecOrg System Security Officer should develop a Risk Management Plan in cooperation with SpecOrg management, who will make the final decision as to the selection of applicable safeguards. The Plan will identify the specific steps required to implement the selected safeguards and recommend to SpecOrg management the priority for safeguard implementation.

]]]

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