Following

The Shadowserver Foundation

@shadowserver@infosec.exchange

OWASP Foundation

@owasp@infosec.exchange

Brad Arkin

@bradarkin@infosec.exchange

Mark Dowd

@mdowd@infosec.exchange

G0rb

@g0rb@infosec.exchange

DFIR Notes

@dfirnotes@infosec.exchange

Botconf

@botconf@infosec.exchange

Jeff Bryner

@0x7eff@infosec.exchange

Maltego

@Maltego@infosec.exchange