Data centers are difficult to defend, and securing the perimeter is important but of little consequence if attackers get inside. But there are ways to lock down data centers, former White House strategist Nathaniel Gleicher explains in this interview.
At least some of the alleged cybersecurity vulnerabilities in St. Jude Medical cardiac devices that were found by research firm MedSec Holdings don't necessarily translate to serious clinical risks for patients, says medical device security expert Kevin Fu.
Following the $81 million Bangladesh Bank hack, "persistent, adaptive and sophisticated" attackers have continued to compromise banks' local security controls to send fraudulent money-moving messages via SWIFT's interbank messaging network, and, in some cases, successfully steal money, SWIFT warns.
While the push for security in regulated industries is compliance driven, it's essential for organizations to also develop security strategies based on business risks, says A. Shiju Rawther, head of infrastructure and security operations at a leading credit-rating bureau in India.
Brazen ATM thefts from financial institutions in Taiwan and Thailand have sent a shiver through the global banking industry. An inside look at the malware used in the attacks reveals attackers' clever, incremental improvements.
Intelligence agencies sometimes seek out and develop exploits for the very technology that their nation's organizations rely on to secure their data. In an interview, cybersecurity expert Alan Woodward offers insights on how information security professionals should respond.
In an interview, Internet pioneer Vint Cerf says he sees a secure future for the network of networks he helped create four decades ago as the co-developer of TCP/IP, the protocol that facilitates internet communications.
To keep up with emerging threats, banks and other organizations in Saudi Arabia and throughout the region must develop much more mature incident response functions, says Mohammed Almozaiyn, who heads incident response for a leading Saudi bank.
Many Asia-Pacific organizations are woefully unprepared to detect and respond to data breaches, according to Mandiant's M-Trends Report 2016. In fact, the report finds that the median amount of time it takes to discover an attack in the region is 520 days.
Cisco has begun releasing updates for all ASA devices to patch them against a buffer overflow vulnerability that was targeted by leaked Equation Group attack tools. Attackers can exploit the flaw to gain remote control of ASA devices.
Australia's postal service is researching the use of the public cryptographic ledger known as blockchain for e-voting applications, but experts cast doubt on whether the approach would help resolve the many worries around internet voting.
If leading intelligence agencies can seemingly hack a wide variety of IT gear, what hope is there for enterprise security? Experts describe how organizations should respond to the recent dump of attack tools from the Equation Group, which is widely believed to be tied to the NSA.
Ransomware gangs increasingly target organizations - including hospitals and banks - that might be able to recover from such attacks, but not in a timely manner, says Verizon's Mark Rasch. Learn how well-honed incident response plans can help.
Ashley Madison, the extramarital online hookup service breached by attackers in 2015, has agreed to bolster its information security and data retention practices after regulators in Australia and Canada ruled that the site violated local privacy laws.