Is tough safe to use?

tough has no known vulnerabilities on the latest version (0.22.0). DepScope rates its health at 78/100 (moderate risk).

What is the latest version of tough?

The latest version of tough is 0.22.0, released 2026-04-24.

No known vulnerabilities on the latest version of tough.

No, tough is actively maintained. Latest release: 0.22.0 (2026-04-24).

Popular alternatives to tough in Cargo include: hashbrown, getrandom, windows-sys, syn.

tough is licensed under MIT OR Apache-2.0.

cargov0.22.0

The Update Framework (TUF) repository client

License MIT OR Apache-2.0permissive33 versions0 deps158,773 weekly dl

/ 100

Health

safe to use

[email protected] is safe to use (health: 78/100)

Health breakdown0 – 100

25/25

maintenance

14/20

popularity

25/25

security

12/15

maturity

2/15

community

Vulnerabilities

none known

API access

Get this data programmatically — free, no authentication.

curl https://depscope.dev/api/check/cargo/tough