Not so long ago, the information network was a tangible entity to manage and secure. Today, in the age of the cloud and connected devices, network security is a whole new creature. Michael DeCesare, CEO of Forescout, discusses how to respond to this evolution.
In the wake of the reported FBI probe into Moscow-based Kaspersky Lab, here's a question: Could a government compel a domestic cybersecurity firm to ignore state-sponsored malware, or even add backdoors to its software or hardware products, without getting caught?
Police in Ukraine have seized servers operated by the Intellect Service, which develops the M.E. Doc accounting software used by 80 percent of Ukrainian businesses. Attackers backdoored the software to launch XData, NotPetya and fake WannaCry - aka FakeCry - malware campaigns.
A senior Russian government official warned that Moscow will retaliate if the Senate moves to ban the use of Kaspersky Lab software by government agencies. Meanwhile, CEO Eugene Kaspersky has repeated his offer to allow U.S. officials to review the company's source code.
The NotPetya outbreak - and XData ransomware before it - have been traced by security researchers at ESET to backdoored M.E. Doc accountancy software. The installed software contains a unique tax identification code for each user's organization, potentially aiding attackers.
Firms in Ukraine and beyond are still struggling to bring all systems back online following last week's devastating "NotPetya" malware outbreak. Authorities in Ukraine have blamed Russia, and said criminal charges could be filed against a Ukrainian software vendor caught up in the attack.
Ransomware attacks are increasingly using multiple proven techniques to spread quickly and achieve the maximum impact before being thwarted. They are going to get bigger and target other platforms in the future, warns Justin Peters at Sophos APAC.
NotPetya was not as bad as WannaCry, despite NotPetya being even more sophisticated, and targeting the same EternalBlue flaw that had allowed WannaCry to spread far and fast. Microsoft says NotPetya's builders limited its attack capabilities by design.
As the WannaCry outbreak demonstrated, many organizations run outdated operating systems. Too often when systems - and especially embedded devices - still function, there isn't a convincing business case for upgrading. ESET's Mark James asks: Whose fault is that?
When malware comes gunning for your national health service, you're going to take it personally. And that's just one reason why the WannaCry outbreak in particular boosted cybersecurity awareness in the U.K. and around the world, says Barracuda's Hatem Naguib.
As the count of NotPetya victims grows, Ukraine warns that it's also being targeted with a new WannaCry lookalike that hit state power distributor Ukrenergo. Security researchers say that marks the fourth recent campaign targeting Ukraine that's based on lookalike ransomware.
The latest edition of the ISMG Security Report leads with an analysis exploring how artificial intelligence can be used by hackers to threaten IT systems and by organizations to defend critical digital assets. Also, a deep dive into the NotPetya ransomware attack.
In the wake of the surge in business email compromise incidents, many organizations have implemented new anti-phishing controls. But the attackers are countering the counter-measures, says Agari's Wes Dobry. What is the best response?