Category Archives: Referensi

Clamav Signatures

Clamav Signatures from malware expert help improve the detection rate on malware from PHP files. You can add malware expert clamav signatures to freshclam.conf file: DatabaseCustomURL http://cdn.malware.expert/malware.expert.ndb DatabaseCustomURL http://cdn.malware.expert/malware.expert.hdb DatabaseCustomURL http://cdn.malware.expert/malware.expert.ldb

See all SSH login attempts

Debian View all failed login attempts cat /var/log/auth.log | grep ‘sshd.*Invalid’ View all successful logins cat /var/log/auth.log | grep ‘sshd.*opened’ RedHat/Centos View all failed login attempts cat /var/log/secure | grep ‘sshd.*Invalid’ View all successful logins cat /var/log/secure | grep ‘sshd.*opened’

Compare VPN Protocols – PPTP vs L2TP vs OpenVPN

There are variety of protocol options, each with unique capabilities and strengths. Consider what protocols your devices support, what trade-off between security and speed makes sense for you, and whether any protocols are blocked by your network. PPTP L2TP/IPsec OpenVPN VPN Encryption 128-bit 256-bit 256-bit VPN Security Basic encryption Highest encryption. Checks data integrity and… Read More »