The Lapsus$ ransomware group says it has released some of the data trove stolen from chipmaker Nvidia. Leaked data contains proprietary source code, drivers and documentation on Nvidia's Falcon and LHR products. Experts discuss the impact on Nvidia, the stolen data's worth and remediation measures.
As Russia continues its invasion of Ukraine, Western governments and certain hacktivists remain steadfast in opposition. On social media, international hacktivist collective Anonymous says it has successfully hacked websites of the Russian government, media and banks.
Belarus has renounced its nonnuclear status and is set to support moving the Kremlin's nuclear weapons into the country - within striking distance of Ukrainian capital Kyiv. This has sparked backlash from cyber hacktivist groups, who have now targeted and disrupted Belarus' critical services.
Since 2019, the Global Cyber Alliance has been using a custom IoT honeypot solution that identifies global attack risks and collects data about IoT attacks. Leslie Daigle discusses its findings about how threats have evolved and offers advice on how to better secure IoT devices and tech.
Gaps in federal regulations concerning the security and privacy of health data falling outside HIPAA's umbrella are getting filled to some extent by various state laws. But that's creating additional challenges, says privacy attorney Kirk Nahra of the law firm WilmerHale.
CISA and the FBI issued a joint advisory pointing to Russian state-sponsored activity using WhisperGate and HermeticWiper malware to target Ukrainian organizations. CISA also updated the Shields Up webpage to include new recommendations for corporate leaders and actions to protect critical assets.
As the Russian invasion of Ukraine escalates, organizations in the U.S. and Western Europe wonder: What is the potential blowback if the U.S. strikes back at Russia? Sam Curry, veteran CSO of Cybereason, reviews the possibilities and advises about how best to approach risk and preparedness.
On day two of war in Ukraine, Russians have nearly encircled the former Soviet state. Some military and foreign policy experts say Kyiv may fall by the weekend. The Ukrainian Ministry of Defense has reportedly asked for Ukrainian hackers to safeguard its networks and tap into Russian infrastructure.
Grant Schneider of Venable and three ISMG editors discuss preparedness, response and resilience in light of the Ukraine-Russia crisis; the White House and allies’ efforts to counter ransomware; and future guidance to expect from the Biden administration's cybersecurity executive order.
As Russia has invaded Ukraine, the likelihood of nation-state cyberattacks continue to escalate, and banks remain a top target. On this week's "Sound Off," David Pollino, the former CISO of PNC Bank, discusses how financial institutions should - and must - strengthen their incident response plans.
As fresh wiper malware attacks target Ukrainian government and financial services organizations and contractors, security experts are urging organizations outside the country to avoid catastrophizing and stay focused on maintaining basic, essential cybersecurity defenses.
Many security practitioners take a check-box approach to cybersecurity, which prevents them from seeing the whole system. John Remo of Warner Music Group discusses how to break out of this pattern and use critical and abstract thinking to examine the deeper workings of the system.
Technology giant ASUS subsidiary Asustor, which specializes in network-attached storage devices, on Friday issued updated guidelines on eliminating the Deadbolt ransomware strain from its NAS devices.
What's the price of a ransomware hit that disrupts a nation's critical infrastructure? Beyond months of patient disruption, Ireland's Health Service Executive says the May 2021 Conti ransomware attack against it could lead to $110 million in cleanup costs, plus more to revamp its IT infrastructure.
NBC News reports that President Joe Biden has been given a menu of options for conducting offensive cyber strikes again Russia. But the White House's press secretary says the report is "off base and does not reflect what is actually being discussed in any shape or form."
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