A week in security (August 3 – 9)

Last week on Malwarebytes Labs, on our Lock and Code podcast, we talked about identity and access management technology. We also wrote about business email compromises to score big, discussed how the Data Accountability and Transparency Act of 2020 looks beyond consent, and we analyzed how the...

Obscured by Clouds: Insights into Office 365 Attacks and How Mandiant Managed Defense Investigates

With Business Email Compromises BECs showing no signs of slowing down, it is becoming increasingly important for security analysts to understand Office 365 O365 breaches and how to properly investigate them. This blog post is for those who have yet to dip their toes into the waters of an O365 BEC...

Verizon Data Breach Report: Espionage, C-Suite and Cloud Attacks on the Rise

Corporate espionage is on the rise as a motivation for cyberattacks, with a full quarter of all network compromises associated with reconnaissance and data exfiltration in the last 12 months. However, financially motivated attacks aren’t going anywhere; social-engineering attacks aimed at stealin...

FBI Warns Businesses of Email Scams, Wire Fraud

U.S. businesses are losing millions in fraudulent wire transfers that have their root in email compromises of accounts belonging to top executives. An FBI advisory issued Thursday warns businesses that regularly conduct wire transfer payments to be vigilant about potential email account...