Some organizations struggle with deciding whether to add an XDR framework to the existing threat detection and response layer, but a good analysis engine can simplify the process of processing data from multiple sources, according to SentinelOne's Vats Srivatsan and Diwakar Dayal.
A well-orchestrated strategy for responding to ransomware or malware intrusion requires the right mindset and an approach that covers the entire kill chain process. Nitin Varma, managing director of CrowdStrike for India and SAARC, discusses how to respond and restore after being attacked.
After the collapse of the FTX cryptocurrency exchange, I received a small postcard from Japan. The sender was Mt. Gox. Here's how I bought a bitcoin for $12 and had a painful front-row seat for the first big cryptocurrency exchange collapse, plus some thoughts about cryptocurrency.
Much groundwork needs to be laid to launch 5G services. The government and telecom groups must work with an ecosystem of partners from academia, research and development, standards bodies and telecom equipment and handset manufacturers, and all must tackle network and equipment security issues.
Palo Alto Networks will make its first major acquisition in nearly two years, scooping up application security startup Cider Security for $250 million. The Silicon Valley-based platform security behemoth will fork over $194.6 million of cash as well as $55.4 million of replacement equity for Cider.
How can companies take a data-centric approach to their zero trust strategy? Two experts - Scott Leach, vice president Asia Pacific at Varonis, and Maheswaran Shanmugasundaram, country manager for South Asia at Varonis - share why getting a handle on your data helps improve cybersecurity.
CISOs today are dealing with many kinds of attacks, and the volume of activity is overwhelming employees in the security operations center, potentially leaving the enterprise open to breaches, says Manish Sinha, director of sales engineering at Trellix.
ExtraHop has snagged high-profile Check Point, Cylance and Optiv executive Chris Scanlan to help the network security provider reach $500 million in annual recurring revenue. The Seattle-based network detection and response vendor has tasked Scanlan with strengthening ExtraHop's go-to-market motion.
The traditional application development model that puts security checks at the end of the process creates needless friction that slows down organizations, says Snyk solutions engineer Matt Mintzer. Application security specialists need to build tracks rather than guardrails for development, he says.
Cyberattackers love to strike on weekends and holidays - that's not news. What is news: These attacks cost more than weekday incidents, and they take a heavy toll on defenders. Cybereason's Sam Curry shares insight from the new study "Organizations at Risk: Ransomware Attackers Don’t Take Holidays."
Complexity is the enemy of security, and information technology grows ever more complex. Have we created a problem space in computing so complicated that we will be unable to safely operate in it for its intended purposes? Fred Cohen says that's unlikely. He discusses managing risk in the future.
The U.S. Federal Trade Commission pushed until June 9 the date for nonbanking financial firms to follow cybersecurity mandates in the updated Safeguards Rule. The agency approved the update in a partisan vote in October 2021, imposing requirements such as a written information security program.
Federal officials released updated guidance for medical device cybersecurity incidents, including ransomware, as cyberattacks against the healthcare sector continue to surge. From mid-2020 through 2021, 82% of healthcare systems reported a cyber incident, 34% of which involved ransomware.
Hospitals face attacks from nation-states seeking medical research and cybercriminals using pediatric patient data to apply for loans, says Stoddard Manikin. Adversaries target pediatric records to exploit the patient's credit and adult records when pursuing insurance or prescription fraud.
Pro-Kremlin hackers claimed credit for a denial-of-service attack against FBI websites, marking the latest in a series of nuisance attacks. The FBI earlier said it is aware of "pro-Russian hacktivist groups employing DDoS attacks to target critical infrastructure companies with limited success."
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