808bits

Cisco ASA 5505, 5510, 5520, 5540, 5550, 5580-20 and 5580-40 Security Appliances

FIPS 140-2 certificate #1436 · Cisco Systems, Inc. · data as of 2026-10-21

Cisco ASA 5505, 5510, 5520, 5540, 5550, 5580-20 and 5580-40 Security Appliances, from Cisco Systems, Inc., holds FIPS 140-2 certificate #1436 at overall level 2. The validation is historical: agencies may keep the module in existing systems but not buy it new. Below are its validation history, algorithm certificates and security policy, drawn from the NIST CMVP entry.

Historical. RNG SP800-131A Revision 1 Transition. Federal agencies may reference historical validations for existing systems only, not for new procurement.
Caveat: When operated in FIPS mode and with the tamper evident seals installed as indicated in the Security Policy

Certificate

Certificate number1436
StandardFIPS 140-2
Statushistorical
Overall level2
Module typeHardware
EmbodimentMulti-chip standalone
VendorCisco Systems, Inc. · website
Hardware versions5505 [1,2], 5510 [1], 5520 [1], 5540 [1], 5550 [1], 5580-20 [3], 5580-40 [3], [FIPS Kit (Cisco-FIPSKIT=): Revision -B0] [1], [ASA 5505 FIPS Kit (ASA5505-FIPS-KIT=): Revision -A0] [2] and [ASA 5580 FIPS Kit (ASA5580-FIPS-KIT=)] [3]
Firmware versions8.3.2 and 8.3.2.13

Module description

Quoted from the NIST CMVP entry for this certificate.

The market-leading Cisco ASA Security Appliance Series deliver robust user and application policy enforcement, multi-vector attack protection, and secure connectivity services in cost-effective, easy-to-deploy solutions. The ASA 5500 Series Adaptive Security Appliances provide comprehensive security, performance, and reliability for network environments of all sizes.

Security level exceptions

  • Roles, Services, and Authentication: Level 3
  • Design Assurance: Level 3

Approved algorithms (6)

AlgorithmCAVP certificates
AES105, 564, 1394, 1407
HMAC125, 301, 818, 828
RNG144, 329, 763, 772
RSA106, 261, 680, 684
SHS196, 630, 1265, 1277
Triple-DES217, 559, 954, 960

Other algorithms

Diffie-Hellman (key agreement; key establishment methodology provides 112 bits of encryption strength; non-compliant less than 112 bits of encryption strength); MD5; DES; RC4; HMAC MD5; RSA (key wrapping; key establishment methodology provides 112 bits of encryption strength; non-compliant less than 112 bits of encryption strength)

Validation history

DateTypeLab
2010-11-03InitialSAIC-VA
2011-05-12UpdateSAIC-VA
2012-02-23Update

Status timeline

As observed by this tracker's snapshots. NIST publishes no dates for list moves; observation began 2026-08-21, so earlier changes carry no date.

  • 2026-08-21: first observed by this tracker, status historical
  • Validation dates on record: 2010-11-03, 2011-05-12, 2012-02-23

Source documents