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MTA-STS Improve Your Email Security

MTA-STS Improve Your Email Security

Simple Mail Transfer Protocol or SMTP has easily exploitable security loopholes. Email routing protocols were designed in a time when cryptographic technology was at a nascent stage (e.g., the defacto protocol for email transfer, SMTP, is nearly 40 years old now), and...
Cybercrime Asking Insiders to Plant Malware

Cybercrime Asking Insiders to Plant Malware

A Nigerian cybercrime threat actor has been observed attempting to recruit employees by offering them to pay $1 million in bitcoins to deploy Black Kingdom ransomware on companies’ networks as part of an insider threat scheme. At the beginning of October, a...
Ransomware Prevention Tactics

Ransomware Prevention Tactics

News and commentary on ransomware have hit a fever pitch with recent, high-profile attacks against global software management provider Kaseya, gas supplier Colonial Pipeline, popular Cape Cod ferry service, The Steamship Authority, and JBS, the world’s largest...