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TE🔐 5 Cybersecurity Best Practices Everyone Should Follow
Whether you’re a developer, IT admin, startup founder, or just tech-curious — these fundamentals reduce 80% of real-world attacks.
Here’s what actually matters:
1️⃣ Regular Patching
Unpatched software = open doors for attackers.
Keep your OS, apps, dependencies, and firmware updated.
2️⃣ Principle of Least Privilege (PoLP)
Users and services should only have the access they strictly need.
Over-permissioning is one of the biggest internal risk factors.
3️⃣ Secure Coding
Validate inputs.
Sanitize data.
Avoid hardcoded secrets.
Security starts at development, not after deployment.
4️⃣ Secure Data Storage
Encrypt sensitive data at rest.
Hash passwords properly (bcrypt/argon2 > SHA256).
Never store secrets in plain text.
5️⃣ Multi-Factor Authentication (MFA)
Passwords alone are not security.
MFA blocks the majority of account takeover attempts.
Cybersecurity isn’t about being paranoid.
It’s about reducing attack surface.
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Hey 👋🏽 I’m Will, offensive security consultant & hobbyist ios developer. I break down cybersecurity news and how hackers think so you don’t get caught.
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@techbuddy.will
