OPEN TEXT CORP vs Ribbon Communications Inc., risk disclosures compared

5topics both disclose

7only OPEN TEXT CORP

3only Ribbon Communications Inc.

What both disclose

Topics appearing in filings from both companies, and how many filings each.

Topic	OPEN TEXT CORP	Ribbon Communications Inc.
Business Continuity	13	13
Restatement	7	13
Privacy Compliance	5	7
Artificial Intelligence	9	1
Internal Control	1	7

Only OPEN TEXT CORP

Topic	Filings
Records Retention	7
Identity And Access Management	6
Ransomware	4
Material Weakness	3
Data Breach	2
Climate Related Disclosure	1
Consent Order	1

Only Ribbon Communications Inc.

Topic	Filings
Cybersecurity Incident	2
Third Party Risk Management	2
Cybersecurity Incident Disclosure	1

What this compares

Which of the topics we track appear in each company's SEC filings, and how often. A topic appearing for one company and not the other means one wrote the phrase down and the other did not, in the filings we hold. It does not mean one faces a risk the other does not, and it is not a comparison of how well either manages anything.

Counts reflect the filings we have collected, which is a growing subset rather than a company's complete history.

OPEN TEXT CORP · Ribbon Communications Inc. · All companies