JZJennifer Zackincybersage.hashnode.dev·Aug 10 · 11 min readThe Zenith Bank CyberattackWhen news broke this week that Zenith Bank had experienced a cyberattack, many customers were likely asking one important question: “Has my money been stolen?” That reaction is understandable. For mos00
JZJennifer Zackincybersage.hashnode.dev·Jul 14 · 6 min readThe Rise of Infostealer Malware: Why Your Password Might Already Be for SaleIntroduction Imagine logging into your email one morning only to discover that someone has accessed your bank account, social media profiles, and cloud storage. No ransomware warning. No obvious signs00
JZJennifer Zackincybersage.hashnode.dev·May 25 · 4 min readWebworm and the Future of Invisible Cyber WarfareWhat makes the internet dangerous is no longer just cybercriminals looking for money. Sometimes, the biggest threats are the ones searching for information. That is exactly what the cyber espionage gr00
JZJennifer Zackincybersage.hashnode.dev·May 18 · 4 min readViruses That Shook the World – Part 2: WannaCryIntroduction: The Day Computers Were Held Hostage In May 2017, a massive cyberattack spread across the globe at an alarming rate, infecting over 200,000 computers in more than 150 countries. Unlike tr00
JZJennifer Zackincybersage.hashnode.dev·Apr 20 · 4 min readViruses That Shook the World – Part 1: The ILOVEYOU VirusIn May 2000, the world witnessed one of the most devastating cyberattacks in history—long before cybersecurity became a global priority. It didn’t start with a sophisticated exploit or a complex hacki00