In its Interagency Report 7695, the National Institute of Standards and Technology (NIST) defined an application as “a system for collecting, saving, processing, and presenting data by means of a computer.” This broad term covers enterprise applications, consumer applications, and even phone apps. Security is important in all these types of...

Faced with rows of empty gas pumps, many Americans on the East Coast may be wondering why this happened, whether it will happen again, or if there is anything we can do to avoid future catastrophe. The unpleasant truth of the matter is that this will certainly not be the last time society is disrupted due to attackers targeting critical industrial...

Police in Spain have arrested a British man in connection with what many consider the worst hack in Twitter's history. In July 2020, the Twitter accounts of public figures and well-known organisations were compromised, allowing malicious hackers to post tweets to millions of unsuspecting followers. Compromised accounts included those of then...

Unknown individuals temporarily defaced the official campaign website of President Donald Trump with a cryptocurrency scam. Twitter user Gabriel Lorenzo Greschler was among the first to spot the defacement, which is believed to have occurred at around 16:00 PST on October 27. https://twitter.com/ggreschler/status/1321225292837367809 As reported by...

Digital attackers are increasingly turning their attention to the cloud. According to the 2020 Trustwave Global Security Report, the volume of attacks targeting cloud services more than doubled 7% in 2018 to 20% a year later. This growth made cloud services the third most-targeted environment after corporate and e-commerce at 54% and 22%, respectively...

You don’t have to search very far in the news to see stories of websites being hacked and customer details being stolen. Stories about incidents involving industrial control systems (ICSes) and operational technology (OT) environments aren’t so common. But they are prevalent. Just the other week, for example, an airline company sent out an email...

As I had mentioned previously, this year, I’m going back to school. Not to take classes, but to teach a course at my alma mater, Fanshawe College. I did this about a decade ago and thought it was interesting, so I was excited to give it another go. Additionally, after a friend mentioned that their kid wanted to learn Python, I developed an Intro to...

Cybersecurity is in the news again with the disclosure that Tesla, working in conjunction with the FBI, prevented a ransomware attack from being launched at its Gigafactory in Nevada. The cybercriminals targeted Tesla through one of its employees, whom they allegedly promised to pay $1 million in order to help them infect the company’s system with...

A few weeks, ago, technology news site The Verge reported on a new Ring security camera that is in fact a drone that flies around inside your house. Available beginning next year, the ‘Always Home Cam’ is supposed to give its owners a total view of their home without the need for multiple cameras. Those worried about break-ins or other kinds of...

By now, we have a good understanding of what secure remote access (SRA) is and why organizations might choose to enable it for their OT environments. We also know that securing IT-OT collaboration, leveraging guidance from best practice frameworks and using an automated solution can help organizations to implement this type of access. Even so, we...

For years, the United Arab Emirates (UAE) has committed itself to adopting information technology (IT) and electronic communication. The UAE’s Telecommunications Regulatory Authority (TRA) noted that this policy has made the state’s government agencies and organizations more efficient as well as has improved the ability for individuals to collaborate...

Vulnerability Description Tripwire VERT has identified a stack-based buffer overflow in SonicWall Network Security Appliance (NSA). The flaw can be triggered by an unauthenticated HTTP request involving a custom protocol handler. The vulnerability exists within the HTTP/HTTPS service used for product management as well as SSL VPN remote access. ...

Digital attackers incorporated a fake Windows Defender Antivirus theme into a malicious document in order to distribute QBot malware. According to Bleeping Computer, the QBot gang began using a new template for their email attack campaigns' malicious documents beginning on August 25, 2020. The template adopted the disguise of a Windows Defender...

As the world of AI and deepfake technology grows more complex, the risk that deepfakes pose to firms and individuals grows increasingly potent. This growing sophistication of the latest software and algorithms has allowed malicious hackers, scammers and cyber criminals who work tirelessly behind the scenes to stay one step ahead of the authorities,...

A new variant of a sophisticated Android locker family used an innovative sequence to load its ransom note on infected devices. On October 8, Microsoft Defender Research Team revealed that it had spotted a new Android locker variant using novel techniques to display its ransom note to its victims. This threat specifically targeted two components on...

The confirmation that US President Donald Trump has been infected by the Coronavirus, and had to spend time this weekend in hospital, has - understandably - made headlines around the world. And there are plenty of people, on both sides of the political divide, who are interested in learning more about his health status. It's no surprise, therefore,...

Tripwire Enterprise is a powerful tool. It provides customers insight into nearly every aspect of their systems and devices. From change management to configuration and compliance, Tripwire can provide “eyes on” across the network. Gathering that vast amount of data for analysis does not come without challenges. Customers have asked for better...

An updated variant of the Valak malware family earned a place on a security firm's "most wanted malware" list for the first time. Check Point revealed that an updated version of Valak ranked as the ninth most prevalent malware in its Global Threat Index for September 2020. First detected back in 2019, Valak garnered the attention of Cybereason in...

As I had mentioned previously, this year, I’m going back to school. Not to take classes but to teach a course at my alma mater, Fanshawe College. I did this about a decade ago and thought it was interesting, so I was excited to give it another go. Additionally, after a friend mentioned that their kid wanted to learn Python, I developed an Intro to...

Security researchers came across a new attack that abused the Windows Error Reporting (WER) service in order to evade detection. Malwarebytes observed that the attack began with a .ZIP file containing “Compensation manual.doc.” The security firm reasoned that those responsible for this attack had likely used spear-phishing emails to distribute the...