The best anti-malware prevention is the finger you use to left-click your mouse. The safest key on your keybpard is ESC and is much more powerful than hoping for an Undo feature.
CISCO
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Since 1983, we have sold many brands of network infrastructure equipment. No one has as broad a product line as CISCO. Their SMB equipment offerings are just as reliable and feature-rich as their data center product line. We extensively use their routers, switches, VPN, and wireless devices.