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CSO First Look

November 13, 2020

5 open source intrusion detection systems for SMBs

If you don’t have a lot of budget at your disposal, these open-source intrusion detection tools are worth a look. Read more ▶

Image: Intel SGX users need CPU microcode patch to block PLATYPUS secrets-leaking attack

Intel SGX users need CPU microcode patch to block PLATYPUS secrets-leaking attack

Attackers could use the vulnerability to access encryption keys from the Linux kernel's memory or Intel SGX enclaves.

Mercenary APT group CostaRicto hits organizations worldwide

This hacker-for-hire advanced persistent threat group uses its own custom malware and takes great effort to hide its activity.

From pranks to APTs: How remote access Trojans became a major security threat

A remote access Trojans (RAT) is malicious software that allows an attacker to gain unauthorized access to a victim’s computer over the internet. RATs are typically installed without user consent and remain hidden to avoid detection.

Passage of California privacy act could spur similar new regulations in other states

Voters approved the California Privacy Rights and Enforcement Act (CPRA), which in part limits how organizations can use personal data. Legal experts expect other states to follow suit.

Inside Atlassian's zero trust implementation

Adrian Ludwig says Atlassian's zero-trust implementation was nearly complete when the pandemic hit. His advice: Define policies to cover all cases first.

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