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SPF, DKIM, and DMARC: What They Are and Why You Need Them
To ensure phishers don’t forge email from your domain to use in their attacks on your organization and others, you must implement SPF, DKIM,
Zvonimir Petric
Apr 19, 20245 min read
Workforce Technology Modernization
Technology plays a pivotal role in driving efficiency, productivity, and competitiveness. For small businesses, workforce technology...
Zvonimir Petric
Jan 10, 20243 min read
Want to Password-Protect a PDF? Follow These Best Practices
If you have a PDF with confidential information that you want to share, you can set a password to restrict opening, printing, or editing. We
Zvonimir Petric
Nov 28, 20234 min read
Networking Gear Does Wear Out—Suspect It in Internet Slowdowns and Dropouts
If you’re suffering from Internet slowdowns and dropouts, remember that networking gear and cables can get flaky with age, so it’s worth che
Zvonimir Petric
Nov 18, 20232 min read
Is Your Mac Running Low on Disk Space? Here’s How to Delete Unnecessary Files
Is your Mac low on drive space? Learn how to use Apple’s built-in storage management capabilities—perhaps supplemented with a third-party ut
Zvonimir Petric
Nov 10, 20234 min read
Faster Copying of Two-Factor Authentication Codes from Messages
One welcome feature of Safari is its automatic detection and auto-filling of SMS-based two-factor authentication codes you receive in...
Zvonimir Petric
Nov 7, 20231 min read
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