Micro-cap cybersecurity stock, Plurilock Security (TSXV:PLUR), is announcing a record three-year, US$19.3 million contract with a semiconductor company in the S&P 500 indexThe contract, the largest in Plurilock’s history, will require it to modernize and re-platform the client’s security operations stackPlurilock is a global cybersecurity company dedicated to detecting, preventing and defending against data breaches and cyberattacksPlurilock Security stock has given back 17.65 per cent year-over-year and 75.44 per cent since inception in 2020Micro-cap cybersecurity stock, Plurilock Security (T…