Safeguard
Tag

encryption

Safeguard articles tagged "encryption" — guides, analysis, and best practices for software supply chain and application security.

30 articles

Infrastructure Security

How to encrypt a Terraform state file

A step-by-step guide to encrypting a Terraform state file using an S3 backend, KMS keys, and IAM controls to keep infrastructure secrets safe.

Feb 13, 20267 min read
Application Security

Sensitive Data Exposure Prevention: Protecting Data at Rest, in Transit, and in Use

Data exposure is not just about encryption. It is about knowing where your sensitive data lives, how it moves, and who can access it at every stage.

Jan 21, 20267 min read
Supply Chain Attacks

LastPass Second Breach: Encrypted Vaults Stolen Using Data from First Attack

LastPass revealed that the August breach enabled a second attack that exfiltrated encrypted customer vaults. The full scope of the damage was devastating.

Jan 18, 20266 min read
Cloud Security

Configuring automatic key rotation in AWS KMS

A practical, step-by-step guide to configuring AWS KMS key rotation for customer managed keys, including custom rotation periods, multi-Region keys, and monitoring.

Jan 18, 20268 min read
Cloud Security

Best practices for managing encryption keys with Google C...

A step-by-step guide to Cloud KMS best practices: key hierarchy, IAM scoping, envelope encryption, automated rotation, HSM protection levels, and audit logging.

Jan 11, 20268 min read
Privacy & Security

Apple's iCloud CSAM Scanning Controversy: Privacy vs. Security at Scale

Apple's 2021 announcement of on-device CSAM scanning ignited a fierce debate about surveillance, encryption, and the boundaries of technology companies' responsibility — leading Apple to ultimately abandon the plan.

Jan 4, 20266 min read

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