Witnessing a Revolution in Cybersecurity with AI Faraz Ahsan provided insights into the integration of artificial intelligence and machine learning in combating cyberthreats. The post Witnessing a Revolution in Cybersecurity with AI appeared first on Palo Alto Networks Blog . Hardware Vulnerability in Apple’s M-Series Chips It’s yet another hardware side-channel attack: The threat resides in the chips’ data memory-dependent prefetcher, a hardware optimization that predicts the memory addresses of data that running code is likely to access in the near future. By loading the contents into the CPU cache before it’s actually needed, the DMP, as the feature is abbreviated, reduces latency between the main memory and the CPU, a common bottleneck in modern computing. DMPs are a relatively new phenomenon found only in M-s… |
Thread Hijacking: Phishes That Prey on Your Curiosity Thread hijacking attacks. They happen when someone you know has their email account compromised, and you are suddenly dropped into an existing conversation between the sender and someone else. These missives draw on the recipient's natural curiosity about being copied on a private discussion, which is modified to include a malicious link or attachment. Here's the story of a recent thread hijackin… |