Cyber Security Today, Feb. 23, 2024 – A cyber warning on the second anniversary of Russia’s invasion of Ukraine, and more LockBit news

Share post:

A cyber warning on the second anniversary of Russia’s invasion of Ukraine, and more LockBit news

Welcome to Cyber Security Today. It’s Friday, February 23rd, 2024. I’m Howard Solomon, contributing reporter on cybersecurity for and in the U.S.

Cyb er Security Today on Amazon Alexa Cyber Security Today on Google Podcasts Subscribe to Cyber Security Today on Apple Podcasts


Saturday will mark the second anniversary of Russia’s invasion of Ukraine. Russia may mark the day in several ways, one of which may be by launching or approving the launching of cyber attacks against countries that support Ukraine. So Canada’s Communications Security Establishment — the government’s cybersecurity and electronic spy agency — is urging IT departments to be vigilant. That’s especially true for critical infrastructure providers. Possible activity ranges from defacing websites and denial of service attacks to doing really nasty things. Now’s the time to make sure the cybersecurity basics are in place like making sure essential systems aren’t open to the internet and being prepared for denial of service attacks.

Following on this week’s international disruption of the LockBit ransomware gang, the U.S. State Department is offering up to US$15 million for information leading to the arrest and/or conviction of gang leaders and affiliates. Some 200 cryptocurrency accounts linked to the gang have been frozen as well as 14,000 accounts on email and file hosting providers. According to one report, law enforcement was able to infiltrate LockBit’s IT infrastructure by exploiting an unpatched vulnerability.

Earlier this week ConnectWise warned users of its ScreenConnect application to apply an update immediately. Some weren’t fast enough. Researchers at Sophos say some organizations have been hacked this week through ScreenConnect and suffered malware attacks including the installation of LockBit ransomware — possibly by gang affiliates.

Later today my Week in Review podcast will be out. Among other things guest commentator Terry Cutler of Cyology Labs will talk about how badly LockBit has been hurt.

The U.S. Cybersecurity and Infrastructure Security Agency has issued advice on how to secure water utilities. This comes after reports last December that an Iran-linked hacking group was targeting and compromising water and wastewater processing plants through vulnerabilities in a programmable logic controller. The CISA report recommends eight actions for utilities that come under cybersecurity 101. They include conducting a thorough inventory of all IT and OT assets; limiting the exposure IT or OT systems to the internet like controllers and remote terminal units; changing the default passwords of any hardware and software; and conducting regular cybersecurity assessments.

Finally, the U.S. Federal Trade Commission will order software provider Avast to pay US$16.5 million and forbid the company from selling or licencing web browsing data for advertising to settle allegations the company sold data to third parties after promising its products would protect consumers from online tracking. The FTC says Avast collected consumer data through its antivirus software and browser extensions and sold it without adequate notice or consumer consent.

A reminder to watch for the Week in Review podcast later today with lively commentary on some of the week’s news.

Follow Cyber Security Today on Apple Podcasts, Google Podcasts or add us to your Flash Briefing on your smart speaker.

The post Cyber Security Today, Feb. 23, 2024 – A cyber warning on the second anniversary of Russia’s invasion of Ukraine, and more LockBit news first appeared on IT World Canada.
Howard Solomon
Howard Solomon
Currently a freelance writer, I'm the former editor of and Computing Canada. An IT journalist since 1997, I've written for several of ITWC's sister publications including and Computer Dealer News. Before that I was a staff reporter at the Calgary Herald and the Brampton (Ont.) Daily Times.

Featured Tech Jobs


Related articles

Google Play introduces new biometric verification with a user warning

Google has recently announced updates to the biometric verification process for Google Play purchases, aiming to bolster security...

AI hallucinations ended in a year? Hashtag Trending, Monday April 22, 2024

Capital Gains tax in Canada gets criticized by tech sector.  Amazon drops 100,000 jobs while vastly increasing its...

Cyber Security Today, Week in Review for week ending Friday April 19, 2024

On this episode Jen Ellis, co-chair of the Ransomware Task Force, talks about ways of fighting one of the biggest cyber threats to IT d

Cyber Security Today, April 19, 2024 – Police bust phishing rental platform, a nine-year old virus found on Ukrainian computers, and more

This episode reports on a threat actor targeting governments in the Middle East with a novel way of hiding malware is going international

Become a member

New, Relevant Tech Stories. Our article selection is done by industry professionals. Our writers summarize them to give you the key takeaways