EX-99.INDEX

Exhibit Index

EX-99.77B - Report of Independent Accountants
EX-99.77Q3 - Certification

EX-99.77B ACCT LTTR

2



                        Report of Independent Accountants

To the Board of Trustees and Shareholders
of CIGNA Investment Securities


In planning and performing our audit of the financial statements of CIGNA
Investment Securities (the "Fund") for the year ended December 31, 2002, we
considered its internal control, including control activities for safeguarding
securities, in order to determine our auditing procedures for the purpose of
expressing our opinion on the financial statements and to comply with the
requirements of Form N-SAR, not to provide assurance on internal control.

The management of the Fund is responsible for establishing and maintaining
internal control. In fulfilling this responsibility, estimates and judgments by
management are required to assess the expected benefits and related costs of
controls. Generally, controls that are relevant to an audit pertain to the
entity's objective of preparing financial statements for external purposes that
are fairly presented in conformity with generally accepted accounting
principles. Those controls include the safeguarding of assets against
unauthorized acquisition, use or disposition.

Because of inherent limitations in internal control, errors or fraud may occur
and not be detected. Also, projection of any evaluation of internal control to
future periods is subject to the risk that controls may become inadequate
because of changes in conditions or that the effectiveness of their design and
operation may deteriorate.

Our consideration of internal control would not necessarily disclose all matters
in internal control that might be material weaknesses under standards
established by the American Institute of Certified Public Accountants. A
material weakness is a condition in which the design or operation of one or more
of the internal control components does not reduce to a relatively low level the
risk that misstatements caused by error or fraud in amounts that would be
material in relation to the financial statements being audited may occur and not
be detected within a timely period by employees in the normal course of
performing their assigned functions. However, we noted no matters involving
internal control and its operation, including controls for safeguarding
securities, that we consider to be material weaknesses as defined above as of
December 31, 2002.

This report is intended solely for the information and use of the Board of
Trustees and management of CIGNA Investment Securities and the Securities and
Exchange Commission and is not intended to be and should not be used by anyone
other than these specified parties.


February 14, 2003

EX-99.77Q3 CERT

						Ex. 99.77Q3 to Form N-SAR

                            Form N-SAR Certification

Registrant Name:  CIGNA Investment Securities
File Number:  811-2299
Registrant CIK Number:  0000049975

(a)(i) The President and the Treasurer have concluded that CIGNA Investment
Securities' disclosure controls and procedures (as defined in rule 30a-2(c)
under the Investment Company Act) provide reasonable assurances that material
information relating to CIGNA Investment Securities is made known to them by the
appropriate persons, based on their evaluation of these controls and procedures
as of a date within 90 days of the filing date of this report.

(a)(ii) There were no significant changes in CIGNA Investment Securities'
internal controls or in other factors that could significantly affect these
controls subsequent to the date of the evaluation referenced in (a)(i) above.

(a)(iii)  Certifications:

I, Alfred A. Bingham III, certify that:

1.   I have reviewed this report on Form N-SAR of CIGNA Investment Securities;

2.   Based on my knowledge, this report does not contain any untrue statement of
     a material fact or omit to state a material fact necessary to make the
     statements made, in light of the circumstances under which such statements
     were made, not misleading with respect to the period covered by this
     report;

3.   Based on my knowledge, the financial information included in this reports,
     and the financial statements on which the financial information is based,
     fairly present in all material respects the financial condition, results of
     operations, changes in net assets, and cash flows (if the financial
     statements are required to include a statement of cash flows) of the Trust
     as of, and for, the periods presented in this report;

4.   The Trust's other certifying officers and I are responsible for
     establishing and maintaining disclosure controls and procedures (as defined
     in rule 30a-2(c) under the Investment Company Act) for the Trust and have:

a)   designed such disclosure controls and procedures to ensure that material
     information relating to the Trust, including its consolidated subsidiaries,
     is made known to us by others within those entities, particularly during
     the period in which this report is being prepared;

b)   evaluated the effectiveness of the Trust's disclosure controls and
     procedures as of a date within 90 days prior to the filing date of this
     report (the "Evaluation Date"); and

c)   presented in this report our conclusions about the effectiveness of the
     disclosure controls and procedures based on our evaluation as of the
     Evaluation Date;

5.   The Trust's other certifying officers and I have disclosed, based on our
     most recent evaluation, to the Trust's auditors and the audit committee of
     the Trust's Board of Trustees:

a)   all significant deficiencies in the design or operation of internal
     controls which could adversely affect the Trust's ability to record,
     process, summarize, and report financial data and have identified for the
     Trust's auditors any material weaknesses in internal controls; and

b)   any fraud, whether or not material, that involves management or other
     employees who have a significant role in the Trust's internal controls; and

6.   The Trust's other certifying officers and I have indicated in this report
     whether or not there were significant changes in internal controls or in
     other factors that could significantly affect internal controls subsequent
     to the date of our most recent evaluation including any corrective actions
     with regard to significant deficiencies and material weaknesses.

                                             /s/ Alfred A. Bingham III
Date:  February 27, 2003                   _____________________________________
                                           Alfred A. Bingham III
                                           Vice President and Treasurer






                            Form N-SAR Certification

Registrant Name:  CIGNA Investment Securities
File Number:  811-2299
Registrant CIK Number:  0000049975

(a)(i) The President and the Treasurer have concluded that CIGNA Investment
Securities' disclosure controls and procedures (as defined in rule 30a-2(c)
under the Investment Company Act) provide reasonable assurances that material
information relating to CIGNA Investment Securities is made known to them by the
appropriate persons, based on their evaluation of these controls and procedures
as of a date within 90 days of the filing date of this report.

(a)(ii) There were no significant changes in CIGNA Investment Securities'
internal controls or in other factors that could significantly affect these
controls subsequent to the date of the evaluation referenced in (a)(i) above.

(a)(iii)  Certifications:

I, Richard H. Forde, certify that:

1.   I have reviewed this report on Form N-SAR of CIGNA Investment Securities;

2.   Based on my knowledge, this report does not contain any untrue statement of
     a material fact or omit to state a material fact necessary to make the
     statements made, in light of the circumstances under which such statements
     were made, not misleading with respect to the period covered by this
     report;

3.   Based on my knowledge, the financial information included in this reports,
     and the financial statements on which the financial information is based,
     fairly present in all material respects the financial condition, results of
     operations, changes in net assets, and cash flows (if the financial
     statements are required to include a statement of cash flows) of the Trust
     as of, and for, the periods presented in this report;

4.   The Trust's other certifying officers and I are responsible for
     establishing and maintaining disclosure controls and procedures (as defined
     in rule 30a-2(c) under the Investment Company Act) for the Trust and have:

a)   designed such disclosure controls and procedures to ensure that material
     information relating to the Trust, including its consolidated subsidiaries,
     is made known to us by others within those entities, particularly during
     the period in which this report is being prepared;

b)   evaluated the effectiveness of the Trust's disclosure controls and
     procedures as of a date within 90 days prior to the filing date of this
     report (the "Evaluation Date"); and

c)   presented in this report our conclusions about the effectiveness of the
     disclosure controls and procedures based on our evaluation as of the
     Evaluation Date;

5.   The Trust's other certifying officers and I have disclosed, based on our
     most recent evaluation, to the Trust's auditors and the audit committee of
     the Trust's Board of Trustees:

a)   all significant deficiencies in the design or operation of internal
     controls which could adversely affect the Trust's ability to record,
     process, summarize, and report financial data and have identified for the
     Trust's auditors any material weaknesses in internal controls; and

b)   any fraud, whether or not material, that involves management or other
     employees who have a significant role in the Trust's internal controls; and

6.   The Trust's other certifying officers and I have indicated in this report
     whether or not there were significant changes in internal controls or in
     other factors that could significantly affect internal controls subsequent
     to the date of our most recent evaluation including any corrective actions
     with regard to significant deficiencies and material weaknesses.

                                            /s/ Richard H. Forde
Date:  February 27, 2003                  ______________________________________
                                          Richard H. Forde
                                          Chairman of the Board and President