<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>IT Fundamentals on iSquiz.com</title><link>https://www.isquiz.com/categories/it-fundamentals/</link><description>Recent content in IT Fundamentals on iSquiz.com</description><generator>Hugo -- gohugo.io</generator><language>en</language><copyright>iSquiz.com</copyright><lastBuildDate>Sun, 31 May 2026 00:00:00 +0000</lastBuildDate><atom:link href="https://www.isquiz.com/categories/it-fundamentals/index.xml" rel="self" type="application/rss+xml"/><item><title>Small Business Backup Strategy: The 3-2-1 Rule in Practice</title><link>https://www.isquiz.com/post/small-business-backup-strategy/</link><pubDate>Sun, 31 May 2026 00:00:00 +0000</pubDate><guid>https://www.isquiz.com/post/small-business-backup-strategy/</guid><description>
&lt;p&gt;How should a small business protect the data it cannot afford to lose — against ransomware, a failed hard drive, or an accidental deletion? A sound small business backup strategy is not the vague advice to &amp;quot;back up your data regularly,&amp;quot; but a structured approach with defined copies, separated media, and a tested recovery process. The answer that security agencies and enterprise IT teams have converged on for decades is the 3-2-1 backup rule, and it translates directly to the SMB scale.&lt;/p&gt;</description></item><item><title>Network Security Basics for Small Business IT Teams</title><link>https://www.isquiz.com/post/network-security-small-business/</link><pubDate>Sat, 30 May 2026 00:00:00 +0000</pubDate><guid>https://www.isquiz.com/post/network-security-small-business/</guid><description>
&lt;p&gt;Small business IT teams face the same threat landscape as enterprises but operate with a fraction of the budget. The question is not whether to invest in network security — it is which controls deliver the most risk reduction per dollar spent. Network security basics for small business environments do not require a SOC or a dedicated security team; they require a short list of high-impact controls applied consistently.&lt;/p&gt;
&lt;p&gt;The five areas covered here — multi-factor authentication, patch cadence, network segmentation, phishing simulation, and access reviews — map directly to the Protect and Detect functions of the &lt;a href="https://www.nist.gov/cyberframework"&gt;NIST Cybersecurity Framework 2.0&lt;/a&gt;. Each is achievable on an SMB budget. Together they address the most common entry points attackers use against organizations with 10 to 500 seats.&lt;/p&gt;</description></item></channel></rss>