Tripwire's September 2020 Patch Priority Index (PPI) brings together important vulnerabilities from Microsoft, Apple, and various Linux distributions. Up first on the patch priority list this month is a very high priority vulnerability, which is called "Zerologon" and identified by CVE-2020-1472. It is an elevation of privilege vulnerability that...

“Doubt is an unpleasant condition, but certainty is an absurd one.” Whilst I claim no particular knowledge of the eighteenth-century philosopher Voltaire, the quote above (which I admit to randomly stumbling upon in a completely unrelated book) stuck in my mind as a fitting way to consider the shift from traditional, perimeter-focused ’network...

For many companies it would be a nightmare to discover that they are the latest unwitting victim of a ransomware attack, capable of crippling computer systems and locking up data if a payment isn't made to cybercriminals. There's no magic wand that can make a ransomware attack simply disappear with no impact at all on an organisation, but you can...

A Russian man received a seven-year prison sentence for having hacked into computers belonging to LinkedIn, Dropbox and Formspring. On September 30, Honorable William H. Alsup, U.S. District Judge for the Northern District of California, sentenced Yevgeniy Alexandrovich Nikulin, 32, of Russia to 88...

This is a true story. I was sitting at breakfast the other day with my wife. As we waited for our food to arrive, four people were sitting at a socially distanced table. They were discussing how they have to restart their computers every month because of “something Microsoft does that makes me restart.” The conversation continued: Diner 1: “That’s...

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...

One of our customers (You know who you are, thanks!) made us aware of a new practice guide titled “ERO Enterprise CMEP Practice Guide: Assessment of SVCHOST.EXE” published exactly two weeks ago today on September 15th, 2020. North American Electric Reliability Corporation (NERC) seldom releases guidance like this, so they shouldn’t go unnoticed....

A federal jury convicted the owner of a bitcoin exchange for his role in a multi-million dollar scheme involving online auction fraud. On September 28, a federal jury in Frankfort, Kentucky found Bulgarian national Rossen Iossifov, 53, guilty of one count of conspiracy to commit racketeering and one...

I’ve spoken before about Zero Trust approaches to security, but for many of those starting on their journey, there isn’t an obvious place to start with the model. With this post, I wanted to share an example approach I’ve seen working that many organisations already have in place and can be easily rolled into a larger program of Zero Trust hardening...

Cybersecurity Supply Chain Risk Management (C-SCRM) deals with more than protecting an organization from cyber-attacks on third parties. It also addresses third parties to those third parties (known as “fourth parties”). Further still, a vendor to your vendor's vendor is a fifth party, then a sixth party, etc. Your SCRM should involve knowledge of...

A new ransomware strain called "Mount Locker" is demanding that victims pay multi-million dollar ransom payments to recover their data. According to Bleeping Computer, the ransomware first began making the rounds in July 2020. The malicious actors responsible for this threat took a cue from other crypto-malware gangs by stealing victims' unencrypted...

A computer programmer pleaded guilty to making false statements about his involvement with the Silk Road underground web marketplace. On Setpember 21, Michael R. Weigand (also known as "Shabang") surrendered himself and told U.S. District Judge William H. Pauley III that he had lied to federal...

A critical vulnerability in Instagram's Android and iOS apps could have allowed remote attackers to run malicious code, snoop on unsuspecting users, and hijack control of smartphone cameras and microphones. The security hole, which has been patched by Instagram owner Facebook, could be exploited by a malicious hacker simply sending their intended...

If you had asked 10 year old Tyler what he wanted to be when he grew up, the answer would have been a very enthusiastic, “Teacher!” Over time, however, that desire lessened as my fascination with technology grew. I ultimately ended up attending Fanshawe College to study Computer Systems Technology. I never fully abandoned that desire to teach,...

Earlier this month, the Federal Energy Regulatory Commission (FERC) published a joint report entitled “Cyber Planning Response and Recovery Study” (CYPRES) in partnership with the North American Electric Reliability Corporation (NERC) and eight of its Regional Entities (REs) in order to review the methods for responding to a cybersecurity event. The...

Canadian multinational e-commerce company Shopify disclosed a security incident that involved the information of some of its merchants. On September 22, Shopify published an incident update on its website. This bulletin explained that "two rogue members" of the company's support team had attempted to...

Cyber-attacks against maritime and shipping organizations are only increasing. Notwithstanding the IMO’s requirement for organizations in this sector to achieve cyber resilience by 2021, more and more entities are being crippled by malicious attacks. Maritime cyber-attacks are increasing The last victim in a long list of cyber-attacks was cruise...

Scammers are impersonating governmental departments within the State of Texas to send out fake Requests For Quotations (RFQs). On September 21, Abnormal Security revealed that it had spotted an attack email that impersonated the Texas Department of State Health Services. Scammers used spoofing techniques to camouflage the sender address as an...

For many organizations, security flows from the top down. That’s a problem when executives don’t emphasize security as much as they should. Cisco learned as much in its CISO Benchmark Study “Securing What's Now and What's Next 20 Cybersecurity Considerations for 2020.” Here are just some of the findings from Cisco’s study: A majority (89%) of...

Burnout is a health hazard in any high-stress workplace, especially in any industry where highly skilled professionals must tackle urgent demands at unpredictable intervals and where effective response is time-sensitive or even urgently needed. Employee burnout is a security and business continuity issue. It directly impacts both an employee’s...