The Federal Bureau of Investigations (FBI) released a flash alert in which it warned organizations about the dangers of Netwalker ransomware. On July 28, the FBI revealed in Flash Alert MI-000130-MW that it had received notifications of attacks involving Netwalker against U.S. and foreign government organizations along with entities operating in the healthcare and education sectors.

The pervasive impact of Internet of Things (IoT) devices on our lives is greater than that of traditional IT devices. There are several unknowns in IoT security, and it raises concerns for customers who are looking to incorporate IoT devices in their existing infrastructure. Fortunately, security by design can resolve some of the major root causes of the underlying vulnerabilities in these connected devices.

Vulnerabilities are weaknesses leveraged by adversaries to compromise the confidentiality, availability or integrity of a resource. The vulnerability ecosystem has matured considerably in the last few years. A significant amount of effort has been invested to capture, curate, taxonomize and communicate the vulnerabilities in terms of severity, impact and complexity of the associated exploit or attack.

The audience in the room is weirdly quiet. The contestant is in a small plexiglass booth with nothing but a phone, a laptop computer and some notes. On a set of speakers outside, the booth broadcasts the sounds of a dial tone as a woman on the stage begins to dial a number. It is apparent she is not phoning a friend. The dial tone changes to a ring tone, and moments later, the other end picks up. “Hello… IT department.

Phishers leveraged fake automated messages from collaborative platform Sharepoint as a means to target users’ Office 365 credentials. Abnormal Security found that the phishing campaign began with an attack email that appeared to be an automated message from Sharepoint. To add legitimacy to this ruse, the attackers used spoofing techniques to disguise the sender as Sharepoint. They also didn’t address the email to a single employee but included multiple mentions of the targeted company.

The COVID-19 pandemic revealed flaws in the American healthcare system that were always there. The only difference now is that those flaws have been brought to light. In the wake of the pandemic, a new host of cyberattacks occurred within the healthcare sector. Malicious hackers aimed to take advantage of the crisis with a combination of misinformation campaigns and ransomware.

Someone in my Twitter timeline wrote a post that resonated with me. Instead of advocating the idea of our firms mandating what we can and cannot do in our homes as working from home (WFH) standards, she said how gracious it was for us to let the firms into our home environments where we had already made investments in how and where we wanted to work in our personal space. So much of what we do daily in our personal ecosphere requires authentication.

Google Chrome may currently enjoy the numero uno position in the world of browsers, but it is starting to feel the pressure. The competition is heating up with its rivals like Microsoft Edge offering upgraded security features to lock in more users. The coronavirus pandemic has brought extensive changes to the way people operate, which in turn, has created a need for securing remote workforces.

More information has emerged related to last week’s attack which saw a number of high profile Twitter accounts hijacked for the purposes of spreading a cryptocurrency scam. Twitter has already said that 130 Twitter accounts were targeted by hackers, using tools that should only have been available to the site’s internal support team.

The COVID-19 pandemic has created a huge list of challenges for businesses. One that is potentially going unnoticed or under-reported is cybersecurity. Specifically, as lockdown ends and as individuals return to offices and places of work, it may be the case that something malicious is already waiting for them on their devices. Here we take a look at the cyber risks of remote workers returning to the office.

Many organizations have Information Security Programs (ISPs), but many executives and boards do not know how to measure progress within these programs. They are therefore hesitant to believe any investment in technology will mitigate perceived or even unknown risks. Some organizations use regulated compliance standards such as PCI DSS or AICPA attestations as measures of their ISP.

The General Data Protection Regulation (GDPR) has been in effect for two years in the European Union (EU). As Americans continue to become attentive to GDPR and their own data privacy, it’s not surprising that some data protection guidelines are emerging in the United States. Indeed, it’s safe to assume that California Consumer Privacy Act (CCPA) was modeled from the EUs data privacy framework.

The demand for cloud computing has skyrocketed in recent years. Lower costs, a faster time to market, increased employee productivity, scalability, and flexibility are some of the beneficial factors motivating organizations to move to the cloud. It’s not likely that organizations will slow down with their migration plans, either.

What the heck has happened on Twitter? Twitter accounts, owned by politicians, celebrities, and large organisations suddenly started tweeting messages to their many millions of followers, at the behest of hackers. What did the messages say? Here is a typical one which appeared on the account of rapper, songwriter, and optimistic Presidential candidate Kanye West and was distributed to his almost 30 million followers.

Research into recent ransomware submissions revealed that more than a tenth of crypto-malware infections now involve some element of data theft. In the second quarter of 2020, ID Ransomware received 100,001 submissions of crypto-malware pertaining to attacks that had targeted organizations and government entities. Of those attacks, 11,642 involved the theft of victim data by their perpetrators. That’s over 11% of the attacks for that six-month period.

For healthcare organizations that handle a lot of patient data, including very sensitive information, cloud computing is a revolution to data storage. Cloud computing in healthcare lowers data storage costs (compared to the old paper-storage era), enables easy retrieval of patient data and also improves the privacy of patient information. This has inevitably led to a rise in the adoption of cloud computing in healthcare.

Containers are on the rise. As reported by GlobalNewswire, Allied Market Research estimated that the application market would grow from its 2016 value of $698 million to $8.20 by 2025. With a compound annual growth rate of 31.8% between 2018 and 2025, this increase would largely reflect both the surge in popularity in application container technology along with a growing number of organizations’ migration to the cloud.

Virtual Private Networks, or VPNs, are not exactly a new technology. When I started my career in IT about 15 years ago, VPN tunnels were the standard way we connected remote offices by extending private networks over the public Internet. Recently, as workforces continue to decentralize due to the rise of Cloud Computing as well as the current pandemic, VPN has become an even hotter topic and is being marketed as a critical security solution.

The highly anticipated structural update to the MITRE ATT&CK framework was released July 8th, 2020. After a quiet first half of the year, it appears the ATT&CK team has been putting in lots of work into some significant redesign of the framework’s structure. This update introduces a new layer of abstraction: sub-techniques.

Things just got serious. Business Email Compromise is no longer solely the province of chancers and opportunistic Nigerian actors such as the Yahoo Boys. Organised criminal gangs with a high level of professionalism have seen the opportunity and seized it. Security researchers at Agari have published a report detailing their investigations into a Russian cybercrime gang they say have stolen millions of dollars from companies in 46 countries since mid-2019.

I’ve worked in the IT field for over 30 years. 20 of those years have been spent in the network security field, employed by some of the largest names in the industry. But to my family, I’m still just the guy who “works with computers”. Many of my family are not computer savvy, which is a nice way of saying I had to teach them where the power button is. However, “Power Button Locator” is just one of my jobs. Windows won’t boot up?

Ransomware has been around for decades going back all the way to 1989. Since then it has only magnified in scope and complexity. Now at a time when working remotely is becoming more universal and the world is trying to overcome the Covid-19 pandemic, ransomware has never been more prominent. Ransomware is a type of malware that prevents users from accessing their system or personal files and demands a “ransom payment” in order to regain access.

In 2020, car manufacturer Honda fell victim to a ransomware attack. Using a payload called “update.exe,” the attack crippled Honda’s international customer service and Financial Services wing for days. Although it affected two customer facing branches of this global corporation, the ransomware was designed to target and breach Honda’s critical ICS/SCADA environments.

If the global cybercrime forecast took the form of a weather report, it might go something like this: The extended outlook calls for continued online lawlessness, scattered malware attacks and an ongoing blizzard of data breaches. After all, with experts predicting that the cybercrime epidemic will cost the world $6 trillion annually by 2021 as the shortage of qualified cybersecurity professionals climbs to 3.5 million unfilled positions, the metaphor of dark skies is hardly an exaggeration.

The cyber threat landscape today continues to pose a myriad of unique challenges. This is especially the case for industrial organizations due to factors such as aging equipment, poor design or implementation, skills gaps and a lack of visibility. These shortcomings are exacerbated by the mean time to breach detection, which continues to hover above 150 days on average.

Hackers are once again finding unsecured MongoDB databases carelessly left exposed on the internet, wiping their contents, and leaving a ransom note demanding a cryptocurrency payment for the data’s safe return. As ZDNet reports, ransom notes have been left on almost 23,000 MongoDB databases that were let unprotected on the public internet without a password. Unsecured MongoDB databases being attacked by hackers is nothing new, of course.

What are the brakes on a car designed to do? I have asked this question many times when speaking to customers or organizations who were dipping their toes into the audit space. Invariably, their answer was, “To stop the car.” At this point, I would then ask, “Then how do you get where you want to go?”

Organizations cannot afford to neglect their PCI compliance obligations. According to its website, PCI could punish offending organizations with a monetary penalty ranging in value from $5,000 to $100,000 per month. These fines could spell the end for a small business. Acknowledging those consequences, organizations need to make sure they’re PCI compliant. More than that, they must ensure they’re prepared for when auditors come knocking on their door.