Serangan Ransomware pada UKM Jepang: 116 Kasus di H1 2025
Serangan ransomware pada UKM Jepang mencapai rekor 116 kasus. Kerentanan VPN, aturan backup 3-2-1, dan strategi perlindungan.
Ransomware pada UKM Jepang: Rekor 116 Kasus
H1 2025, Jepang mencatat 116 kasus ransomware. 77 menargetkan UKM (+37%). VPN menjadi vektor serangan #1 (47%).
Vektor Serangan
| Titik Masuk | % |
|---|---|
| Kerentanan VPN | 47% |
| Remote Desktop | 23% |
| Phishing | 18% |
| Rantai Pasokan | 12% |
Biaya Pemulihan: Rata-rata 23,86 Juta Yen
Pencegahan
- Update firmware VPN — cek bulanan
- Aturan 3-2-1 — 3 salinan, 2 media, 1 offsite
- Pelatihan karyawan — simulasi phishing kuartalan
- Segmentasi jaringan
- Berbagi file aman — LOCK.PUB tautan dilindungi kata sandi
Jangan bayar tebusan. Bagikan kredensial keamanan via LOCK.PUB.
Lindungi bisnis Anda. Berbagi aman di LOCK.PUB.
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