In the latest weekly update, a panel of Information Security Media Group editors discusses key topics, including NATO's new cyber defense policy, the outlook for congressional regulatory action to address the ransomware threat, and cybersecurity comments by U.S. Rep. Jim Langevin.
The U.S. National Security Agency has released new guidance to help federal agencies as well as business enterprises protect their unified communications channels and voice/video over IP calls from cyberthreats.
A Russian national has been convicted of aiding a botnet scheme that infected victims' devices with malicious Kelihos malware and ransomware, according to the U.S. Justice Department.
The daily peak of DDoS attack traffic increased 100% from January 2020 to May 2021, reaching 3 Tbps, with most of the high-bandwidth, high-intensity attacks originating from fewer than 50 hosting companies, Nokia Deepfield reports.
The global law enforcement "Anom" honeypot operation racked up impressive statistics for the number of criminals tricked into using the encrypted communications service. Psychology was at play: Officials say users flocked to the service after they disrupted rivals EncroChat and Sky Global.
The latest edition of the ISMG Security Report features an analysis of the Avaddon ransomware gang's retirement and the crackdown on the Clop ransomware gang in Ukraine. Also featured: Bitcoin as ally in the ransomware battle; strengthening U.S. cybersecurity defenses.
When seeking cyber insurance or other types of insurance policies that provide organizations with coverage for certain data security incidents, it's critical to carefully consider the "war exclusions" contained in those policies, says insurance attorney Peter Halprin.
After U.S. President Joe Biden and Russian President Vladimir Putin discussed cybersecurity issues at their Wednesday summit meeting in Geneva, security experts and analysts began sizing up what the next steps might be following what some are calling a "transformational moment."
With a goal of better matching the right patients to all the right medical records, federal regulators have issued new draft technical specifications for standardizing how patients' physical addresses are formatted and represented in health IT systems. But could the effort present new security and privacy risks?
In a key move toward ensuring telecom companies only use technologies from trustworthy sources, the government of India has launched a Trusted Telecom Portal designed to evaluate and approve technologies and suppliers.
Malware hosting domain Cyberium has spread multiple Mirai variants, including one that targeted vulnerable Tenda routers as part of a botnet campaign, AT&T Alien Labs reports.
Bitcoin has enabled fast payments to cybercriminals pushing ransomware. How to deal with bitcoin is the subject of a spirited debate, with some arguing to restrict it. But bitcoin doesn't always favor cybercriminals, and it may actually be more of an ally than a foe by revealing webs of criminality.
U.S. President Joe Biden issued a clear warning to Russian President Vladimir Putin at their Geneva summit Wednesday, saying that should Russia continue to launch cyberattacks against U.S. critical infrastructure sectors, or hack software supply chains, then Moscow should expect to see retaliation.
The Department of Homeland Security unit that's responsible for the safety of the nation's interstate pipelines is preparing new cybersecurity requirements for oil and gas companies in the wake of the Colonial Pipeline Co. ransomware attack.
Just before Wednesday's U.S.-Russia summit, at which cybercrime was high on the agenda, authorities in Ukraine announced they had busted six suspected members of the Clop ransomware operation. Security experts say these apparently were midlevel players, with Clop's main operators likely based in Russia.
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