It's 2019 so now security vulnerabilities are branded using emojis: Meet Thrangrycat, a Cisco router secure boot flaw

That's how you pronounce 3/43/43/4: A means to bury spyware deep inside pwned networking gear

Security weaknesses at the heart of some of Cisco's network routers, switches, and firewalls can be exploited by hackers to hide spyware deep inside compromised equipment."