GHSA-X26H-XMV8-GXF7 stigmem-node: RTBF tombstones are mis-attributed and suppress reads tenant-blind (cross-tenant BOLA)

Summary On a multi-tenant stigmem node, RTBF right-to-be-forgotten tombstones were mis-scoped two ways. 1 issuetombstone defaulted the tenant to "default" instead of the caller's tenant, so tombstones could be written to the wrong tenant. 2 The read-suppression path — gettombstonefilter...

Microsoft recognized as a Leader in The Forrester Wave™: Data Security Platforms, Q1 2023

Organizations need to protect their sensitive data including intellectual property, trade secrets, customer data, and personally identifiable information from both insiders and external cyber attackers. In fact, 80 percent of organizations experience more than one data breach in their lifetime.1...

Microsoft recognized as a Leader in The Forrester Wave™: Data Security Platforms, Q1 2023

Organizations need to protect their sensitive data including intellectual property, trade secrets, customer data, and personally identifiable information from both insiders and external cyber attackers. In fact, 80 percent of organizations experience more than one data breach in their lifetime.1...

RSAC 2020: Blockchain is 'Garbage In', Voting Needs Paper Ballots

SAN FRANCISCO – Cryptography is at the heart of security, especially here at this week’s RSAC 2020. And during the event’s annual Cryptographer’s Panel, industry leaders broke down their top crypto-concerns, including privacy regulations, election security and blockchain. Privacy is clearly a top...

GDPR vs Blockchain: Technology vs the Law

One of the biggest impacts that GDPR will have for consumers citizens of countries that comply with GDPR, at least is the right to be forgotten. A person can request that they be removed from a record. What if the record is part of a blockchain? This poses a challenge for blockchain...

Latest Microsoft Transparency Report Details Content Removal Requests

Microsoft launched a new transparency website this week that bundles reports detailing requests for data the company has received, including those from law enforcement, the government, and elsewhere. The page, which Microsoft is calling its Transparency Hub, is somewhat similar to what Apple did...

EU to Propose New Data Breach, Privacy Regulations

The European Union EU is preparing to propose new rules that will require companies to disclose data breaches within 24 hours, according to reports. The new rules are aimed at protecting customers and reducing bureaucracy, EU Justice Commissioner Viviane Reding explained in a speech at a conferen...