Over 200,000 Cisco network switches worldwide reportedly were hacked Friday, apparently affecting critical infrastructure of large internet service providers and data centers across the world, especially in Iran, Russia, the United States, China, Europe and India. What remediation steps should be taken?
Alexis Castellani spent a decade with the FBI, focused primarily on counter-terrorism. Now she is bringing some of these same skills to bear in her role as a cyber fraud prevention executive at Citi. What insights can she share on fraudsters and their schemes?
After a career in law enforcement at the local, state and federal levels, Shape Security's Dan Woods has learned a lot about fraud and fraudsters. He offers insight on how to get to know attackers and put that knowledge to work.
Leading the latest edition of the ISMG Security Report: Assessing cryptocurrencies' role in the latest ransomware and malware attacks. Plus: Facebook's revised estimate on account details accessed by Cambridge Analytica.
The high-profile breaches of Fortune 100 companies are the ones that get the headlines, but small and midsized businesses should not breathe any sighs of relief. They are very much still targets, says Austin Murphy of CrowdStrike. He offers cybersecurity advice to SMBs.
Russian national Yevgeniy Nikulin, 30, has been extradited to the U.S. from the Czech Republic to face charges that he hacked LinkedIn, Dropbox and Formspring, offering at least some stolen data for sale.
Malaysia's central bank, Bank Negara Malaysia, says it detected and successfully blocked an attack that attempted to steal funds via fraudulent SWIFT interbank money-moving messages. The attack against BNM led the central bank of the Philippines to issue an alert to banks in that country.
Department store chains Saks Fifth Avenue, Saks Off Fifth and Lord & Taylor have suffered a data breach that apparently exposed details on 5 million payment cards. Cybersecurity firm Gemini Advisory says the JokerStash syndicate - aka Carbanak gang - is selling the stolen card data.
With the explosion of laptops, IoT, tablets, smartphones and other smart technologies, endpoints are the single largest group of devices inside your network today. Managing all of your assets and their software requires three foundational steps.
The alleged leader of a cybercrime gang tied to more than $1 billion in losses has been arrested in Alicante, Spain. Authorities say "Denis K." is a Ukrainian national who led a gang that developed Carbanak and Cobalt malware to infect PCs as well as perpetrate ATM jackpotting attacks.
The U.S. Department of Justice has announced the indictment of nine Iranians alleged to have penetrated systems belonging to hundreds of U.S. and foreign universities, government entities and private companies to steal more than 31 terabytes of documents and data.
As the Cambridge Analytica scandal continues to unfold, Congress seeks answers from Facebook, calling on CEO Mark Zuckerberg to testify. Also in the latest edition of the ISMG Security Report: Is it possible to build a secure digital wallet for storing cryptocurrency?