Remove 2021 Remove Access Remove Encryption
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Microsoft Patch Tuesday, May 2021 Edition

Krebs on Security

By all accounts, the most pressing priority this month is CVE-2021-31166 , a Windows 10 and Windows Server flaw which allows an unauthenticated attacker to remotely execute malicious code at the operating system level. 5, 2021 to Microsoft was in Exchange Server. All other web browsing should be performed with a supported browser.”

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How encryption can help address Cloud misconfiguration

Thales Cloud Protection & Licensing

How encryption can help address Cloud misconfiguration. Tue, 11/16/2021 - 06:15. Still, as all of us who work in technology know, you reduce access to granular controls when you simplify a process. The feature was automatically turned on for all Cosmos DBs in February 2021. And, even experts make mistakes.

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Flaws in DataVault encryption software impact multiple storage devices

Security Affairs

Researchers found several vulnerabilities in third-party encryption software that is used by multiple storage devices from major vendors. Researcher Sylvain Pelissier has discovered that the DataVault encryption software made by ENC Security and used by multiple vendors is affected by a couple of key derivation function issues.

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GUEST ESSAY: ‘Initial access brokers’ — IABs — specialize in enabling surreptitious access

The Last Watchdog

Initial access brokers (IABs) play an increasingly central role in this cyber underworld. They search for weak points and perform the challenging, technically demanding work of breaking past an organization’s security, then offer access to the victim to the highest bidder. IABs can gain this access through many different means.

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The worst cyber attacks of 2021

Security Affairs

Which are the cyber attacks of 2021 that had the major impact on organizations worldwide in terms of financial losses and disruption of the operations? Colonial Pipeline ( May 2021 ) – The Colonial Pipeline facility in Pelham, Alabama, was hit by a cybersecurity attack in May and its operators were forced to shut down its systems.

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GUEST ESSAY: Leveraging ‘zero trust’ and ‘remote access’ strategies to mitigate ransomware risks

The Last Watchdog

Well, the stats are even scarier with over 50% increase in ransomware attacks in 2021, compared to 2020. As an enterprise security team, you could restrict internet access at your egress points, but this doesn’t do much when the workforce is remote. In short, anything accessible from the internet should be given extra attention.

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New Hive ransomware variant is written in Rust and use improved encryption method

Security Affairs

Hive ransomware operators have improved their file-encrypting module by migrating to Rust language and adopting a more sophisticated encryption method. According to a report published by blockchain analytics company Chainalysis, the Hive ransomware is one of the top 10 ransomware strains by revenue in 2021. key files.