Nudge Security, an early stage startup promising to help organizations manage cybersecurity decisions, has emerged from stealth with a $7 million seed round.
Apple Leaves Big Sur, Catalina Exposed to Critical Flaws: Intego
Apple is being called to task for neglecting to patch two “actively exploited” zero-day vulnerabilities on older versions of its flagship macOS platform.
Symantec: Chinese APT Group Targeting Global MSPs
Malware hunters at Broadcom’s Symantec division have spotted signs that a long-running cyberespionage campaign linked to Chinese nation-state hackers is now going after managed service providers (MSPs) with a more global footprint.
CashApp Says Ex-Employee Stole Customer Stock Trading Data
Financial services and stock trading platform CashApp on Tuesday fessed up to a data breach being blamed on a former employee who stole brokerage data, including portfolio values, from an unknown number of U.S. accounts.
Defenders Provided Tools and Information for Dealing With Spring4Shell
US Government Agencies Instructed to Patch Spring4Shell Vulnerability
Enterprise defenders have been provided information and tools to help them deal with Spring4Shell and potential attacks exploiting the vulnerability.
Experts Warn Defenders: Don’t Relax on Log4j
It’s been four months since the Log4j issue exploded onto the internet. All the major software vendors affected by it have by now released patches – but even where companies have patched, it would be wrong to relax.
Apple Ships Emergency Patches for ‘Actively Exploited’ macOS, iOS Flaws
Apple’s security response team on Thursday released emergency patches to cover a pair of “actively exploited” vulnerabilities affecting macOS, iOS and iPadOS devices.
New Modem Wiper Malware May be Connected to Viasat Hack
A pair of security researchers at SentinelLabs have intercepted a piece of destructive wiper malware hitting routers and modems and found digital breadcrumbs suggesting a link to the devastating Viasat hack that took down wind turbines in Germany.
Skiff Banks $10.5M for E2E Encrypted Workplace Collaboration
Sequoia Capital has doubled down on its early-stage investment in Skiff, a startup building a security-themed, end-to-end encrypted workspace collaboration platform.
The Importance of Open Source to an XDR Architecture
No longer satisfied with infecting files or systems, adversaries are now intent on crippling entire enterprises. Damaging supply chain, ransomware and wiper attacks are making headline news, impacting not only the organization but their stakeholders too. As threat actors’ approaches and targets change, our approach to detection and response is changing as well.












