AST Jan 2020 Magazine AST Jan 2020 Magazine | Page 39

You also don’t want a security stroyed after Jan/Feb a certain www.AmericanSecurityToday.com 2019 - point. Edition 40 guard posting footage to social This is where physical security media of a car accident or celeb- systems can help bolster cy- rity sighting. bersecurity efforts, since private data cannot be stolen if it no Encryption and retention longer exists. Data needs to be encrypted and kept long enough for your com- Data retention must be carefully pany’s own security audits, like coordinated with system back- camera footage surrounding ups, as backups – either offline or alarm events, and for legal over- in the cloud – enhance the prob- sight such as responding to a lem of only keeping data that’s subpoena, but it should be de- time-relevant. [phone] [email protected] www. wvaacs.com 39