Underground cybercrime forums continue to evolve, offering services ranging from cybercrime toolkits and money laundering to bulletproof hosting and a service that reviews exfiltrated data for corporate secrets, says cybersecurity analyst Tom Kellermann of Trend Micro.
The departure of Noel Biderman as CEO of Avid Life Media, parent company of the infidelity website Ashley Madison, represents a growing recognition of corporate executives' responsibility for data security.
The U.K. National Crime Agency has charged four teenagers with using the "Lizard Stresser" distributed denial-of-service tool to disrupt the websites of a national newspaper and a school, as well as gaming companies and online retailers.
CISOs who want to keep more cyber-attacks from succeeding should focus on decreasing the half-life of vulnerabilities, which refers to the amount of time it takes half of all systems affected by a vulnerability to get patched. That's the advice from Qualys' Wolfgang Kandek.
Breached dating site Ashley Madison is offering a $500,000 reward for information relating to the attack. The FBI, which is leading the investigation, is treating the breach as a national-security matter.
The Ashley Madison hackers have released a third data dump, and security experts warn that spam campaigns and extortion attacks now target supposed users of the dating site, sometimes demanding bitcoins - or else.
To help mitigate the risk that blackmail and extortion campaigns might target employees, employers' security teams must regularly review post-breach data dumps as well ramp up enforcement of their corporate security policies, says Stephen Coty of Alert Logic.
Rand Corp.'s Martin Libicki sees circumstances in which a weaker economy could curtail Chinese cyber spying on U.S. companies. Then again, he says, the Chinese government could see spending money on hacking as an economic stimulus.
Extortionists and "free agent" rogue insiders have emerged as the top two most malicious cybercrime threats to banking institutions, says Gartner's Avivah Litan. How should institutions bolster their defenses?
Stock markets in the United States, Europe, China and India continued their volatility Aug. 24, and it's not clear how cybersecurity stocks will weather the downturns. But with hack attacks not letting up, some analysts say cybersecurity companies will likely continue to thrive.
The Ashley Madison mega-breach differs from previous breaches not just because of its scale, but also the fallout facing victims of the breached infidelity-focused dating site. Here are the top information security takeaways.
After Target's $67 million settlement with Visa to reimburse banks for expenses related to the retailer's 2013 breach, MasterCard confirms it is weighing a new deal. Will settlements derail a pending lawsuit against the retail giant?
The attackers behind the hack of dating site Ashley Madison - tagline: "Life is short, have an affair" - have followed through on threats and released a file that includes details on many of the site's customers.
Visa and Target have reached an agreement that reportedly will reimburse card issuers a total of up to $67 million for fraud losses and expenses tied to the retailer's 2013 breach, which exposed some 40 million payment cards.