Panorays closed a $42 million Series B round led by Greenfield Partners with participation from Aleph and Oak HC/FT, as well as new investors BlueRed Partners, Greenspring Associates, and Moneta VC.

IoT security startup Sternum announced that it raised $27 million in series B financing led by Spark Capital, with participation from Square Peg Capital, the Hinrich Foundation, Btov, and others.

Osano, a data privacy platform that helps websites become compliant with international regulations, today announced that it closed an $11 million funding round led by Jump Capital.

Data privacy, governance, and compliance platform OneTrust has announced plans to acquire Tugboat Logic, a platform that companies use to garner security certifications such as ISO 27001.

DeepFactor announced that it raised $15 million in series A financing led by Insight Partners with participation from Emergent Ventures, Security Leadership Capital, and Tricentis.

Endpoint security platform Kolide today announced that it closed a $17 million Series B financing round led by OpenView Partners, with Matrix Partners also participating in the round.

Tenable, a cyber risk management company based in Columbia, Maryland, today announced it has acquired infrastructure-as-code (IaC) technology provider Accurics for $160 million in cash.

StrongDM today announced that it raised $54 million in Series B round led by Tiger Global, with participation from GV, Sequoia Capital, True Ventures, HearstLab, Bloomberg Beta, and Godfrey Sullivan.

The acquisition comes less than a month after OwnBackup raised $240 million at a $3.35 billion valuation, and just a few months after the company announced its first two acquisitions.

Application security testing (AST) company Checkmarx has acquired Dustico, a platform for detecting backdoors and other malicious activity in the open source software supply chain.