Switzerland's federal government reports that multiple federal agencies' public-facing sites were temporarily disrupted by distributed denial-of-service attacks perpetrated by a self-proclaimed Russian hacktivist group "as a means of gaining media attention for their cause."
Seeking to maximize profits no matter the cost, ransomware groups have been bolstering their technical prowess and psychological shakedowns with a fresh strategy: attempting to control the narrative. Experts are warning security researchers and journalists to beware being co-opted.
Winter in London features Hyde Park's Winter Wonderland, Christmas lights galore, and the return of the Black Hat Europe cybersecurity conference, featuring briefings on everything from quantum cryptography and router pwning to dissecting iOS zero-days and training generative AI to attack.
A scientist claims to have developed an inexpensive system for using quantum computing to crack RSA, which is the world's most commonly used public key algorithm. If true, this would be a breakthrough that comes years before experts predicted. Now, they're asking for proof.
The unique characteristics of the telecommunications industry pose significant challenges to the implementation of robust vulnerability management programs. Security director Ian Keller lists the top four challenges and discusses strategies to overcome them.
Arctic Wolf last week announced plans to buy SOAR platform provider Revelstoke in a move to boost Arctic Wolf's automated response capabilities and lay the groundwork for "deeply embedded" AI and machine learning. CEO Nick Schneider explained how the deal will benefit customers and drive innovation.
A data security startup led by a Microsoft and Google veteran and backed by Samsung and CrowdStrike could soon be acquired by Palo Alto Networks. The company is in advanced talks to buy data security posture management startup Dig Security for between $300 million and $400 million.
It turns out SIEM isn't on life support after all. Cisco is providing 28 billion reasons to believe enterprises aren't scrapping the security operations center staple anytime soon, even though rivals with other types of security technology have attempted to write SIEM's obituary for years.
Last year's winner of RSA Conference's prestigious Innovation Sandbox contest could soon be acquired by Palo Alto Networks, according to Calcalist. The platform security behemoth is in advanced negotiations to purchase enterprise browser startup Talon Cyber Security for $600 million, Calcalist said.
In Part 2 of this three-part blog post, Nikko Asset Management's Marcus Rameke discusses why he prefers HCI over traditional three-tier architecture data centers and IaaS and why the vision to move the workload to SaaS or PaaS is preferable. Part 3 will continue this discussion.
Healthcare leaders have been employing user access monitoring for some time now, but how and to what extent organizations leverage this as part of their cybersecurity strategies can vary. Here are some questions around user access monitoring that aren't discussed as frequently as they should be.
Honeypot data collected by CISO Jesse La Grew highlights how attackers continue to target default usernames - including for SSH - together with weak passwords to gain brute force remote access to their targets. Here are essential username, password and remote service practices for combating such attacks.
Ransomware groups do whatever they can to pressure a victim into paying. Enter the likes of Ransomed, following in the footsteps of Alphv/BlackСat, NoEscape and Good Day-powered Cloak, all of which threaten victims with a world of General Data Protection Regulation violation pain unless they pay.
Join Cisco experts as they talk about what effective automation looks like, what automation in the world of XDR really means, and why it’s vital for you to start using
What's behind the profusion of reported attacks involving stolen or reused strains of ransomware? Blame a variety of factors, including law enforcement crackdowns, evolving ransomware business models and at least one case of a ransomware group leader with poor morale-building skills.
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