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.
In recent years, the adoption of public cloud infrastructures has surged, providing organizations with unparalleled flexibility and scalability. But this shift has also introduced a new set of challenges when it comes to protecting web applications and APIs that are hosted on these platforms.
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.
The Clop ransomware operation's recent mass zero-day exploit of Progress Software's MOVEit secure managed file transfer software followed the criminals launching similar attacks against users of Accellion FTA, SolarWinds Serv-U and Fortra GoAnywhere.
The data leak and negotiation sites for the Ragnar Locker ransomware group went offline Thursday after an international law enforcement operation, backed by the FBI and police in Europe, seized its infrastructure. Whether the disruption spells the end for Ragnar Locker remains unclear.
The biggest challenges in threat detection and response today are the inability to cover the entire attack surface and a lack of insight into who is attacking and why. To address these issues, Cisco introduced Breach Protection, a suite of products that combines email, endpoint and XDR protection.
The use of artificial intelligence can profoundly improve operations and services across many industries, but the multifaceted relationship between AI and cybersecurity calls for new measures to address security, privacy and regulatory concerns through the right protocols and procedures.
A "cloud of uncertainty" strained IronNet's cash flows and negatively affected liquidity to the point where the cybersecurity vendor had to begin winding down operations. The firm once valued at $1.2 billion experienced financial and operating difficulties leading up to Thursday's Chapter 11 filing.
How did Israeli intelligence fail to spot and stop the deadly assault on Saturday by Hamas militants? Experts suggest planners used offline tactics and extreme compartmentalization to prevent leaks and evade well-known Israeli cyberespionage and digital surveillance capabilities.
Hacktivists who hit healthcare or otherwise target civilians are violating international humanitarian law, warns the International Committee of the Red Cross. As many self-proclaimed hacktivists appear to be Russian government cutouts, will legal threats make them rethink their life choices?
Discover the crucial insights and predictions from experienced hackers about the intersection of Generative AI and cybersecurity, including emerging risks, vulnerabilities, and innovative approaches to safeguarding data and systems in this brave new world.
The firm founded by retired four-star Army Gen. Keith Alexander and once valued at $1.2 billion has officially turned off the lights. IronNet on Friday ceased business operations and terminated remaining employees after probing alternatives and finding additional sources of cash unavailable.
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.
In Part 3 of this three-part blog post, Nikko Asset Management's Marcus Rameke discusses why opting for SaaS or PaaS over IaaS is a sensible decision for most businesses, why cloud solutions are preferable to on-premises HCI, and how to achieve environmental sustainability.
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