Every post we’ve published — newest first.
Barracuda’s Red Team published research on August 4, 2026, ahead of Black Hat USA 2026, that should reframe how security teams think about the AI assistants now built into every major mailbox. Their controlled …
Check Point’s Harmony Email research team disclosed a phishing campaign built on a premise that should worry anyone who treats authentication as proof of safety: the messages were not spoofed at all. They were sent …
Gen Digital, the company behind Norton and Avast, published its H1 2026 Threat Report this month, and buried inside it is an attack chain that deserves more attention than a single line item. Researchers documented a …
At Black Hat USA 2026, PortSwigger researcher Gareth Heyes presented a talk called “CSS: the bomb inside your inbox,” and the finding underneath the title is a genuinely uncomfortable one for anyone who …
LevelBlue’s SpiderLabs threat research team, the group formerly under AT&T Cybersecurity, closed out its review of 2025 business email compromise activity with a number that should reframe how most security …
Arctic Wolf researchers are tracking a widespread, email-driven phishing campaign that shares clear tactical overlap with Storm-2755, the cluster Microsoft first named “Payroll Pirate” in April after it …
Researchers at Check Point have documented a phishing campaign that skips the part security teams spend the most time training people to spot. Running from late June through the second week of July, the campaign sent …
Hardware wallet maker Coldcard is dealing with two incidents at once, and the second one is feeding on the first. Attackers first exploited a random-number-generation flaw across several Coldcard models and firmware …
Researchers at email security company ZeroBEC have documented a campaign built on the Greatness phishing-as-a-service platform that spoofs RingCentral, the business communications provider, using fake voicemail and …
HubSpot’s Contact Discovery feature formally launches today, August 4, 2026, letting customers find, verify, and add new contacts inside their CRM by drawing on a shared enrichment dataset built from business …
Help Net Security published a video interview on August 3, 2026 featuring Mike Boyle, VP of Business Units at GMO GlobalSign, and Rahul Powar, CEO and founder of Red Sift, walking through the history of email security …
Costco has agreed to pay $14 million to resolve a class action lawsuit in King County Superior Court accusing the retailer of sending promotional emails with subject lines that were not true when they were sent. The …
