Ransomware has evolved from targeting individuals to extorting large sums of money from businesses with the threat of releasing or destroying their private company data. This type of email-based attack can cause tremendous financial losses as well as reputation damage that’s difficult and expensive to repair. Read our ransomware white paper now for insights from Agari Chief Scientist Markus...
Amid a troubling rise in zero-day phishing attacks, recent research suggests that some companies may be making an ill-advised shift away from blocking advanced email threats to responding to them post-delivery. If true, the capitulation couldn't come at a worse time. Since January, cybercriminals taking advantage of the COVID-19 outbreak have been targeting businesses and individuals with an...
Are you sending Google Calendar invites and not getting replies, or maybe your invitees tell you they tried to reply and it was blocked? Or maybe you are trying reply to Google Calendar invites and being blocked saying the mail is not accepted due to your domain's DMARC policy? This is an issue I have been seeing, so I did some digging and I have figured out what is going on. Before I get to the...