Logo NEWS RELEASE INTRUSION Reports Second Quarter 2021 Results 8/12/2021 PLANO, Texas, Aug. 12, 2021 (GLOBE NEWSWIRE) -- INTRUSION, Inc. (NASDAQ: INTZ), a provider of cyberattack prevention solutions including zero-days, announced today nancial results for the second quarter ended June 30, 2021. Revenue for the second quarter 2021 was $2.0 million, compared to $1.9 million for the rst quarter 2021 and $1.7 million for the second quarter 2020. Gross prot margin was 63% of revenue in the second quarter 2021, ...