Data Security, Wisp & Hipaa Privacy Rules: Fill & Download for Free

First, use strong encryption when storing confidential files.Then before you dispose of a used hard disk drive, run a free disk erase or disk wipe utility to overwrite the old data with useless data patterns.Even if someone attempts to recover residual magnetic remnants of old data, they will not recover any readable plain text files, they would only find encrypted data.If you want strong computer security, follow a Written Information Security Policy (WISP) based on professional cyber security practices.

Just to fill in some gaps, there were some other RF networking technologies out there, mostly on the wireless WAN side and a couple for LANs.Mobitex was a protocol designed by Ericsson and operated on a wide variety of frequency bands in different parts of the world. It was mainly used in the U.S. for email and text, but did have provisions for things like voice message (like short recordings) transmission. The great thing about Mobitex was that it was heavily optimized for power management. If you ever saw a Blackberry that was not also a phone, it may well have been on the RAM Mobile Data/BellSouth Wireless Data/Earthlink/Motient network, which changed hands a number of times. Aggregate throughput was something like 2.4kbps, but a Blackberry would easily go a week on one battery charge.Richochet was a pretty neat WISP using base station transceivers that screwed into the sockets of street lights. It was faster (about 19.2kbps if I remember)and cheaper than most other options, and the modems (as with many other wireless terminals) could be used with the same "AT command" dialing strings you'd use with a modem on a phone line.Probably the two closest incremental steps to WiFI as you know it were RoamAbout and the early Lucent Orinoco/Proxim systems. RoamAbout was a 900MHz wireless LAN that looked a lot like 802.11b from the protocol standpoint at a time when the standards were not yet locked down. It had no security (other than whatever the direct sequence spread spectrum modulation gave it), but at 900MHz it propagated better than WiFi because of the characteristics of that frequency band. To use RoamAbout, you'd plug a card into your laptop which had a cable attached to an antenna/amplifier box that would attach to the laptop's lid with Velcro.Proxim then sold another system at 5GHz that was almost exactly what would later be called 802.11a. About this time people began incorporating encryption like the "Wired Equivalent Privacy" standard into network cards and base stations to prevent eavesdropping and unauthorized access to wireless LANs.After that, a number of vendors went in together to agree on basic feature sets and common branding for the 802.11-based wireless technologies, and WiFi was coined to refer to the 802.11b mass market offering.

Learn about cybersecurity or hire a cybersecurity consultant.I have learned by reading and subscribing to email from cybersecurity websites, and searching for articles on Google.There are some free webinars available for small business.Here are free webinars for small business from SCOREhttps://www.score.org/take-workshopincluding Small Business Cyber Security PreparednessDevelop and follow a Written Information Security Plan (WISP).Secure, encrypt (AES 256-bit) and backup your data with local and off-site backups.Use multi-factor authentication to access accounts.Use internet security suite software.Train employees in good security practices.