SSE-C stands (well, stood) for “Server Side Encryption- Customer-provided keys”. It allowed you to provide an encryption key ...

Explore the inner workings of the javax.crypto.Cipher class in Java's cryptography API: understand its provider-based architecture ...

A ransomware variant favored by a pro-Russia hacktivist group is back on the scene with a new version that has a fatal flaw — it keeps artifacts that allow victims to decrypt their files. VolkLocker ...

Gianluca Di Bella claimed quantum computing already makes encryption and ZK-proofs vulnerable due to “harvest now, decrypt later” risks. Gianluca Di Bella, a smart-contract researcher specializing in ...

The threat landscape is being shaped by two seismic forces. To future-proof their organizations, security leaders must take a proactive stance with a zero trust approach. In partnership withCisco AI ...

When the IBM PC was new, I served as the president of the San Francisco PC User Group for three years. That’s how I met PCMag’s editorial team, who brought me on board in 1986. In the years since that ...

Mobile devices sometimes get lost. A laptop bag gets left on the bus or train, a smartphone slips out of your pocket, or a USB flash drive falls to the ground unnoticed. Losing a notebook or phone ...

WTF?! Being affected by a dangerous ransomware operation is bad enough, but at least you might have a chance to recover your files somehow. A recently discovered ransomware strain is making things ...

The Anubis ransomware-as-a-service (RaaS) operator has developed a novel dual threat capability to increase pressure on victims. Trend Micro researchers discovered a “wipe mode” in the ransomware ...

I have a need to handle large files and service a random address range for decryption. Looking throgh the exampes I dont see an effecient way to do this. It seems that the underlying encryption data ...