Imatest not vulnerable to Apache log4j security compromise

Security researchers disclosed the following vulnerabilities in the Apache Log4j Java logging library: CVE-2021-44228: Apache Log4j2 JNDI features do not […]

Test Chart Life Span

 Best storage practices would be in a clean, dark, dry area at (~ 23°C / 72°F) or below.  Exposure to UV will break […]

Logarithmic wedges: a superior design

We introduce the logarithmic wedge pattern, which has several advantages over the widely-used hyperbolic wedges found in ISO 12233 (current […]