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The DHS’ Cybersecurity and Infrastructure Security Agency (CISA) has published a new resource that lists cybersecurity bad practices that are exceptionally dangerous and significantly increase risk to critical infrastructure.
There are many published resources that provide information about cybersecurity best practices that should be adopted to improve security, but CISA felt an additional perspective was required as it is equally, if not more, important to ensure that bad cybersecurity practices are eliminated. “Ending the most egregious risks requires organizations to make a concerted effort to stop bad practices,” explained CISA.
CISA is urging leaders of all organizations to engage in urgent conversations to address technology bad practices, especially organizations that support national critical functions.
One of the foundational elements of risk management is “focus on the critical few”, explained CISA Executive Assistant Director Eric Goldstein in a blog post announcing the launch of the new website resource. Organizations may have limited resources to identify and mitigate risks, but eliminating cybersecurity bad practices is an essential element of every organization’s strategic approach to security. “Addressing bad practices is not a substitute for implementing best practices, but it provides a rubric for prioritization and a helpful answer to the question of ‘what to do first’,” said Goldstein.
The new resource was created following cyberattacks on critical infrastructure which demonstrated the impact they can have on critical government functions and how they pose a threat to security, national economic security, and/or national public health and safety.
The CISA Bad Practices catalog will grow over time, but currently lists two cybersecurity bad practices that are exceptionally risky: The use of unsupported software that has reached end-of-life and the continued use of known, fixed, and default passwords and credentials in service of Critical Infrastructure and National Critical Functions.