In our courses on the "Practical Use of TOGAF", all the exercises are done using a pre-populated ABACUS set-up. With ABACUS, our students learn to perform analysis, a far more important skill than knowing how to do graphical modeling notation.
Where our client doesn't have a useful tool in place we use Avolution ABACUS in our consulting engagements.
Conexiam recommends SABSA as the starting-point for security architecture. Conexiam's staff were key contributors to the SABSA/TOGAF White Paper, which recommended the integration of TOGAF and SABSA as leading best practice to secure all architectures.
Dave Hornford serves on The SABSA Institute Board of Trustees