Security Blueprints of Many Companies Leaked in Hack of Swedish Firm Gunnebo.
In March 2020, KrebsOnSecurity alerted Swedish security giant Gunnebo Group that hackers had broken into its network and sold the access to a criminal group which specializes in deploying ransomware. In August, Gunnebo said it had successfully thwarted a ransomware attack, but this week it emerge...
Google Mending Another Crack in Widevine.
For the second time in as many years, Google is working to fix a weakness in its Widevine digital rights management (DRM) technology used by online streaming sites like Disney, Hulu and Netflix to prevent their content from being pirated.
The Now-Defunct Firms Behind 8chan, QAnon.
Some of the world's largest Internet firms have taken steps to crack down on disinformation spread by QAnon conspiracy theorists and the hate-filled anonymous message board 8chan. But according to a California-based security researcher, those seeking to de-platform these communities may have over...
QAnon/8Chan Sites Briefly Knocked Offline.
A phone call to an Internet provider in Oregon on Sunday evening was all it took to briefly sideline multiple websites related to 8chan/8kun -- a controversial online image board linked to several mass shootings -- and QAnon, the far-right conspiracy theory which holds that a cabal of Satanic ped...
Breach at Dickey’s BBQ Smokes 3M Cards.
One of the digital underground's most popular stores for peddling stolen credit card information began selling a batch of more than three million new card records this week. KrebsOnSecurity has learned the payment card data was stolen in a two-year-long data breach at more than 100 Dickey's Barbe...
Microsoft Patch Tuesday, October 2020 Edition.
It's Cybersecurity Awareness Month! In keeping with that theme, if you (ab)use Microsoft Windows computers you should be aware the company shipped a bevy of software updates today to fix at least 87 security problems in Windows and programs that run on top of the operating system. That means it's...
Microsoft Uses Trademark Law to Disrupt Trickbot Botnet.
Microsoft Corp. has executed a coordinated legal sneak attack in a bid to disrupt the malware-as-a-service botnet Trickbot, a global menace that has infected millions of computers and is used to spread ransomware. A court in Virginia granted Microsoft control over many Internet servers Trickbot u...
Report: U.S. Cyber Command Behind Trickbot Tricks.
A week ago, KrebsOnSecurity broke the news that someone was attempting to disrupt the Trickbot botnet, a malware crime machine that has infected millions of computers and is often used to spread ransomware. A new report Friday says the coordinated attack was part of an operation carried out by th...
Amid an Embarrassment of Riches, Ransom Gangs Increasingly Outsource Their Work.
There's an old adage in information security: "Every company gets penetration tested, whether or not they pay someone for the pleasure." Many organizations that do hire professionals to test their network security posture unfortunately tend to focus on fixing vulnerabilities hackers could use to ...
Promising Infusions of Cash, Fake Investor John Bernard Walked Away With $30M.
September featured two stories on a phony tech investor named John Bernard, a pseudonym used by a convicted thief named John Clifton Davies who's fleeced dozens of technology companies out of an estimated $30 million with the promise of lucrative investments. Those stories prompted a flood of tip...
Attacks Aimed at Disrupting the Trickbot Botnet.
Over the past 10 days, someone has been launching a series of coordinated attacks designed to disrupt Trickbot, an enormous collection of more than two million malware-infected Windows PCs that are constantly being harvested for financial data and are often used as the entry point for deploying r...
Ransomware Victims That Pay Up Could Incur Steep Fines from Uncle Sam.
Companies victimized by ransomware and firms that facilitate negotiations with ransomware extortionists could face steep fines from the U.S. federal government if the crooks who profit from the attack are already under economic sanctions, the Treasury Department warned today.
Who’s Behind Monday’s 14-State 911 Outage?.
Emergency 911 systems were down for more than an hour on Monday in towns and cities across 14 U.S. states. The outages led many news outlets to speculate the problem was related to Microsoft's Azure web services platform, which also was struggling with a widespread outage at the time. However, mu...
Who is Tech Investor John Bernard?.
John Bernard, the subject of a story here last week about a self-proclaimed millionaire investor who has bilked countless tech startups, appears to be a pseudonym for John Clifton Davies, a U.K. man who absconded from justice before being convicted on multiple counts of fraud in 2015. Prior to hi...
Microsoft: Attackers Exploiting ‘ZeroLogon’ Windows Flaw.
Microsoft warned on Wednesday that malicious hackers are exploiting a particularly dangerous flaw in Windows Server systems that could be used to give attackers the keys to the kingdom inside a vulnerable corporate network. Microsoft's warning comes just days after the U.S. Department of Homeland...
Govt. Services Firm Tyler Technologies Hit in Apparent Ransomware Attack.
Tyler Technologies, a Texas-based company that bills itself as the largest provider of software and technology services to the United States public sector, is battling a network intrusion that has disrupted its operations. The company declined to discuss the exact cause of the disruption, but the...
Chinese Antivirus Firm Was Part of APT41 ‘Supply Chain’ Attack.
The U.S. Justice Department this week indicted seven Chinese nationals for a decade-long hacking spree that targeted more than 100 high-tech and online gaming companies. The government alleges the men used malware-laced phishing emails and "supply chain" attacks to steal data from companies and t...
Two Russians Charged in $17M Cryptocurrency Phishing Spree.
U.S. authorities today announced criminal charges and financial sanctions against two Russian men accused of stealing nearly $17 million worth of virtual currencies in a series of phishing attacks throughout 2017 and 2018 that spoofed websites for some of the most popular cryptocurrency exchanges.
Due Diligence That Money Can’t Buy.
Most of us automatically put our guard up when someone we don't know promises something too good to be true. But when the too-good-to-be-true thing starts as our idea, sometimes that instinct fails to kick in. Here's the story of how companies searching for investors to believe in their ideas can...
Microsoft Patch Tuesday, Sept. 2020 Edition.
Microsoft today released updates to remedy nearly 130 security vulnerabilities in its Windows operating system and supported software. None of the flaws are known to be currently under active exploitation, but 23 of them could be exploited by malware or malcontents to seize complete control of Wi...
Krebs on Security Feed.
This is a non-official / unaffiliated RSS->Social feed from Brian Krebs website https://krebsonsecurity.com/.
Since many of us are leaving twitter, this feed can be useful to stay on track of his site updates.
Open Source Social Network. Focused on technology, networking, linux, privacy and security, but open to anyone. Managed by the noc.org team.