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At Least 30,000 U.S. Organizations Newly Hacked Via Holes in Microsoft’s Email Software

Krebs on Security

On March 2, Microsoft released emergency security updates to plug four security holes in Exchange Server versions 2013 through 2019 that hackers were actively using to siphon email communications from Internet-facing systems running Exchange. Speaking on condition of anonymity, two cybersecurity experts who’ve briefed U.S.

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RSAC insights: ‘CAASM’ tools and practices get into the nitty gritty of closing network security gaps

The Last Watchdog

Related: Why security teams ought to embrace complexity. As RSA Conference 2022 gets underway today in San Francisco, advanced systems to help companies comprehensively inventory their cyber assets for enhanced visibility to improve asset and cloud configurations and close security gaps will be in the spotlight.

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Public Cloud Security Explained: Everything You Need to Know

eSecurity Planet

Public cloud security refers to protections put in place to secure data and resources in cloud environments shared by multiple users or organizations. These safeguards, when combined with adherence to security best practices and standards, establish a strong security architecture for public cloud environments.

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LW ROUNDTABLE: Cybersecurity takeaways of 2023 — and what’s ahead in 2024 ( part 3)

The Last Watchdog

Here’s the final installment of leading technologists sharing their observations about cybersecurity developments in the year that’s coming to a close — and the year to come. Consumers will begin to see their favorite applications touting “quantum-secure encryption.” Their guidance: Snehal Antani , CEO, Horizon3.ai

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12 Data Loss Prevention Best Practices (+ Real Success Stories)

eSecurity Planet

By following these guidelines, organizations can reduce the detrimental impact of data loss and quickly resume operations after an incident. Explore some real-world instances below and discover when and how to use DLP procedures for optimal data security. Analyze the storage’s security protocols and scalability.

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Phishers are Angling for Your Cloud Providers

Krebs on Security

Many companies are now outsourcing their marketing efforts to cloud-based Customer Relationship Management (CRM) providers. But when accounts at those CRM providers get hacked or phished, the results can be damaging for both the client’s brand and their customers. A screen shot of the malicious email that spoofed United Rentals.

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What We Can Learn from the Capital One Hack

Krebs on Security

What follows is based on interviews with almost a dozen security experts, including one who is privy to details about the ongoing breach investigation. Because this incident deals with somewhat jargon-laced and esoteric concepts, much of what is described below has been dramatically simplified.

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