Tajallius / Archive
privacy
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The Ordinary File That Lied
Read field note ↗: The Ordinary File That LiedSteganography hides information inside ordinary files, challenging the assumption that digital objects are always what they appear to be. As concealment becomes…
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You Didn’t Get Hacked. You Connected.
Read field note ↗: You Didn’t Get Hacked. You Connected.Evil Twin attacks exploit user behavior by creating rogue Wi-Fi networks that mimic legitimate ones. These attacks don’t rely on technical breaches…
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Deepfakes and the Simulation of Trust
Read field note ↗: Deepfakes and the Simulation of TrustIn January 2026, a deepfake impersonation video circulated online as part of a growing class of AI-driven fraud campaigns. It didn’t announce…
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Nostalgia as an Attack Surface
Read field note ↗: Nostalgia as an Attack SurfaceSocial engineering isn’t just about hacking; it’s about exploiting trust and routine. Discover how attackers use seemingly legitimate requests to gather critical…
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Protect Your Personal Data Like an IT Pro
Read field note ↗: Protect Your Personal Data Like an IT ProImagine a world where chaos doesn’t rule your digital life. Start mapping your data today to maintain control over your identity and…
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Understanding Zero Trust Security and PETs
Read field note ↗: Understanding Zero Trust Security and PETsGone are the days of one-time login granting endless trust. Enter Zero Trust and PETs, which ensure continuous verification and limit data…
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Understanding Indirect Signals in Digital Behavior
Read field note ↗: Understanding Indirect Signals in Digital BehaviorModern platforms learn from indirect data—tiny traces of usage that enhance security, personalize experiences, and suggest contacts. Understanding these signals empowers you…
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Why Saved Passwords Can Lead to Data Breaches
Read field note ↗: Why Saved Passwords Can Lead to Data BreachesA look at how saved passwords and autofill features create hidden security risks, and the steps users can take to protect their…
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Why Your Deleted Data Isn’t Really Deleted
Read field note ↗: Why Your Deleted Data Isn’t Really DeletedEver wonder if your digital footprints are as permanent as you think? The internet holds onto your data longer than you’d imagine,…
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Understanding Your Digital Footprint and Data Privacy
Read field note ↗: Understanding Your Digital Footprint and Data PrivacyIn an era where digital footprints are omnipresent, understanding your data’s value is crucial. Discover how careless actions can lead to significant…