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Change Healthcare data breach impacted over 100 million people

Security Affairs

On February 21, a cyber attack disrupted IT operation of the healthcare organization, more than 100 Change Healthcare applications were impacted. “Change Healthcare can confirm we are experiencing a cybersecurity issue perpetrated by a cybercrime threat actor who has represented itself to us as ALPHV/Blackcat.”

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Change Healthcare data breach exposed the private data of over half the U.S.

Security Affairs

On February 21, a cyber attack disrupted IT operation of the healthcare organization, and more than 100 Change Healthcare applications were impacted. Change Healthcare can confirm we are experiencing a cybersecurity issue perpetrated by a cybercrime threat actor who has represented itself to us as ALPHV/Blackcat.

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Cybersecurity, why a hotline number could be important?

Security Affairs

The creation of a dedicated emergency number for cybersecurity could provide an effective solution to this rapidly growing challenge The growing threat of cybercrime is calling for new and innovative defense strategies. First, it would ensure an immediate point of contact for those who find themselves victims of a cyber attack.

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Stopping Cyber Attacks Against the Financial Sector: Four Use Cases

Security Boulevard

The financial sector is a prime target for cyber attacks. Finance needs a new approach to deal with the ongoing rise in cybercrime. Luckily, even the most sophisticated ransomware attacks and phishing campaigns are not invulnerable. There’s no shortage of researchable financial cybercrime on the internet.

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AUTHOR Q&A: China’s spy balloons reflect a cyber warfare strategy America must counter

The Last Watchdog

The attack surface of company networks is as expansive and porous as ever. Related: Preparing for ‘quantum’ hacks That being so, a new book, Fixing American Cybersecurity , could be a long overdue stake in the ground. On the other hand, our cyber systems are attacked all day, every day.

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Security Affairs newsletter Round 476 by Pierluigi Paganini – INTERNATIONAL EDITION

Security Affairs

Patch it now!

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Stark Industries Solutions: An Iron Hammer in the Cloud

Krebs on Security

These services can be used in a legitimate manner for several business purposes — such as price comparisons or sales intelligence — but they are also massively abused for hiding cybercrime activity because they can make it difficult to trace malicious traffic to its original source. The user dfyz on Searchengines[.]ru

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