My first encounter with the world of cyber-criminals occurred through a watering hole attack campaign many years ago. I visited a Persian website and discovered that it was downloading malware onto visitors’ browsers. I promptly contacted the site administrator, who informed me that they had no technical knowledge of the issue. It became apparent that…
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I have heard this many times over the course of the last several years: someone is experiencing a heavy DDoS attack on their website. When I ask them what type of attack they are experiencing, the answer is usually that the bad guys are sending them thousands or even millions of POST requests. When I…
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DDoS (penolakan layanan terdistribusi) dan DoS (penolakan layanan) serangan dapat secara umum diklasifikasikan ke dalam tiga kategori berdasarkan lapisan model OSI yang mereka targetkan: lapisan jaringan (Lapisan 3), lapisan transport (Lapisan 4), dan lapisan aplikasi (Lapisan 7). Lapisan 3 dan Lapisan 4 serangan biasanya kurang kompleks–even though that they might…
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