BlackCat, believed a rebranded version of the BlackMatter or DarkSide ransomware group, claims to have successfully targeted popular Nigerian betting platform Bet9ja, three universities - FIU, NCAT State University, AIT-Thailand, and the largest natural gas supplier in Latin America - TGS. Bet9ja, FIU, and NCAT State...
Federal authorities are warning the healthcare sector of potential threats involving Lapsus$ - including those related to the group's recent hack of Okta - and also of potential phishing attacks arising out of a recent breach experienced by email marketing services provider Mailchimp.
For organizations with legacy systems, effective security and risk management remain essential as they transition to cloud or hybrid environments, says Davanathan "Devan" Naidoo, CIO of New Dimension Corp. He shares essential strategies and lessons learned.
As use of Apple devices has grown in the enterprise, the company has increasingly become a target for malware threats and other attacks. ISMG spoke with experts and CISOs about the seriousness of these threats and what organizations can do to mitigate the risks.
Ditch the old “castle-and-moat” methods. Instead, focus on critical access points and assets, making sure each individual point is protected from a potential breach.
At a time when applications are more business-critical than ever - and visibility is more challenging to achieve - we need to discuss new strategies and tools for maximizing application intelligence. Sujay Pathakji of Axiom Telecom and Srudi Dineshan of Gigamon share insights.
Four years ago, Palo Alto Network coined the term XDR - extended detection and response. Today, Bruce Hembree, field CTO of Cortex - Palo Alto Networks, discusses the state and promise of XDR adoption, particularly for smaller security teams.
Five recently reported data breaches involving cyberattacks on a variety of different types of healthcare sector entities have affected a total of more than 1.2 million individuals. Experts say the incidents highlight the intensifying threat landscape in the sector.
A proposed rule requiring publicly traded companies to disclose a breach within four days of deeming it material will force CISOs to determine the consequences of breaches sooner. CISOs will need to have board-level conversations within a day or two of discovering an issue to assess materiality.
Sunder Krishnan, chief risk officer at Reliance Nippon Life Insurance Co., a joint venture of Reliance Capital and Nippon Life, discusses risk management approaches; using PAM, data encryption and other processes to safeguard customer data; and investing in behavioral systems to secure data.
A week after the Spring4shell vulnerability was first detected, security companies Microsoft, Check Point and Akamai have identified exploitation attempts, and Trend Micro has confirmed the first successful attempt - the Mirai botnet leveraging CVE-2022-22965 for its malicious operations.
David Pollino, former CISO of PNC Bank, joins two editors at ISMG to discuss what organizations can do to harden their cybersecurity defenses, how we need to think about our adversaries differently in today's threat landscape and how the "Great Resignation" is affecting cybersecurity.
Hackers are exploiting third-party remote access. If you’re not taking third-party risk seriously, it’s just a matter of time until your company is the next headline.
In the latest "Proof of Concept," Lisa Sotto, partner and chair of the global privacy and cybersecurity practice at Hunton Andrews Kurth LLP and David Pollino, former CISO at PNC Bank, join Information Security Media Group editors to discuss U.S. regulatory trends and supply chain risk management.
This edition discusses the latest episode of "The Ransomware Files," which covers the REvil ransomware gang's 2021 attack on Kaseya. It also examines how healthcare entities can prepare for potential spillover attacks from the hybrid Russia-Ukraine war and highlights from ISMG's Chicago Summit.
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