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.
An advanced persistent threat campaign named TiltedTemple is now using a sophisticated tool called SockDetour for maintaining persistence and targeting U.S. defense contractors, according to researchers at Unit 42.
The Computer Emergency Response Team of Ukraine warns of a spear-phishing campaign by the Ministry of Defense of the Republic of Belarus targeting private accounts of Ukrainian military personnel and related individuals. Meanwhile, Anonymous says it breached Belarusian weapons manufacturer Tetraedr.
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.
A Montana-based healthcare organization is notifying nearly 214,000 individuals of a hacking incident affecting patients, employees and business associates. The breach - described as a "sophisticated criminal attack" - is the second major hacking incident reported by the entity since 2019.
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.
Older consumers are considered a more vulnerable population. They are the best kind of customers, and cybercriminals know that. They are known for having better credit and more funds, tend to be more trusting, and lack familiarity with new digital technologies. Fortunately, there is a way to help financial...
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."
As Russia's military invasion and cyberattacks on Ukraine escalate, critical infrastructure entities, including those in the health sector of the U.S. and other countries condemning Russia's actions, must also be on high alert for potentially disruptive cyber assaults, some experts warn.
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