The global epidemic of Wannacry ransomware infections was the result of petty criminals fusing an old ransomware strain with a leaked NSA cyberweapon that was released by The Shadow Brokers, and the result was tens of millions of dollars' worth of economic harm.
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Respected security researcher Dan Wallach from Rice University has published a short (18 page) guide to securing small organizations against three kinds of cyberattack: Untargeted, remote (spammers, phishers, ransomware griefers, etc.); Targeted, remote (spear phishers); and Targeted, in person (immigration agents, police, criminal trespass).
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The Wannacry worm burned through the world's unpatched IT systems, hitting more than 80 countries in 24 hours, taking down hospitals, airlines, banks and logistics companies, until a hidden killswitch was able to halt its spread. Read the rest
According to Kaspersky, the Petya ransomware that raced around the world this week wasn't ransomware at all, and there is no way to get back your files after it does its work (that's why it was so easy to shut down the email address the ransomware used to negotiate payments and decryption with victims whose computers had been taken over). Read the rest
Yesterday's massive ransomware outbreak of a mutant, NSA-supercharged strain of the Petya malware is still spreading, but the malware's author made a mere $10K off it and will likely not see a penny more, because Posteo, the German email provider the crook used for ransom payment negotiations, shut down their account. Read the rest
Hot on the heels of the WannaCry attack, a massive, new, ransomware attack has struck Europe, shutting down systems in Ukraine, Britain, and Spain.
From The Telegraph:
The virus is believed to be ransomware - a piece of malicious software that shuts down a computer system and then demands an extortionate sum of money to fix the problem.
It comes just a few weeks after the WannaCry hack which affected more than 150 countries and crippled parts of the NHS.
American and British analysts believe that attack, which unfolded in May, was carried out by North Korea. It remains unclear who is responsible for Tuesday's attack.
It's not yet clear where the wave of attacks originated or who is behind it. "Everyone talked about Ukraine first, but I don't know. It's worldwide," says MalwareHunterteam, a researcher with the MalwareHunterTeam analysis group.
Most troubling, perhaps, is that Petya doesn't appear suffer the same errors that stunted WannaCry's spread. The amateurish mistakes that marked that outbreak limited both the scope and the eventual payouts collected; it even included a "kill switch" that shut it off entirely after just a couple of days.
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Whoever created the Wcry ransomware worm -- which uses a leaked NSA cyberweapon to spread like wildfire -- included a killswitch: newly infected systems check to see if a non-existent domain is active, and if it is, they fall dormant, ceasing their relentless propagation. Read the rest
Patriarch Kirill of the Russian Orthodox Church is a powerful reactionary figure in the country's toxic political scene, which has welded a tale of thwarted imperial destiny to a thin-skinned fundamentalist theology that can't bear the slightest sign of mockery; he's blamed ISIS on secularism and Pride parades and says that marriage equality literally heralds the imminent apocalypse. Read the rest
“The self-spreading ‘WannaCry’ internet worm, which ripped through 160,000 computers and crippled hospitals and other businesses, is now being linked to a North Korean cyber gang,” reports Kevin Poulsen at Daily Beast.
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Yesterday's report of a Wcry ransomware version that didn't have the killswitch that halted the worm's spread was retracted by Motherboard and Kaspersky Lab -- but today, France's Benkow computing document a new Wcry strain that has a different killswitch -- one that has already been registered, stopping the new strain. Read the rest
Motherboard has retracted this story: "Correction: This piece was based on the premise that a new piece of WannaCry ransomware spread in the same manner as the one that was responsible for widespread attacks on Friday, and that it did not contain a so-called kill switch. However, after the publication of this article one of the researchers making this claim, Costin Raiu, director of global research and analysis team at Kaspersky Lab, realized that was not the case. The ransomware samples without the kill switch did not proflierate in the same manner, and so did not pose the same threat to the public. Motherboard regrets the error."
Yesterday, the world got a temporary respite from the virulent Wcry ransomware worm, which used a leaked NSA cyberweapon to spread itself to computers all over the world, shutting down hospitals, financial institutions, power companies, business, and private individuals' computers, demanding $300 to reactivate them. Read the rest
As the Wcry ransomware burned across the globe yesterday, spreading to more than 80 countries thanks to a bug in Windows that the NSA deliberately kept secret in order to weaponize it, it seemed unstoppable. Read the rest
25 NHS trusts and multiple doctors' practices in England and Scotland (but so far, not Northern Ireland or Wales) report that they have had to effectively shut down due to a massive Wcry ransomware infection that has stolen whole swathes of the English healthcare system in one go. The infection appears to exploit a bug that the NSA discovered and deliberately kept secret, only to have it revealed by the Shadow Brokers. Read the rest
Software can be thought of as a system for encapsulating the expertise of skilled practitioners; translate the hard-won expertise of a machinist or a dental technician or a bookkeeper into code, and people with little expertise in those fields can recreate many of the feats of the greatest virtuosos, just by hitting Enter. Read the rest
The Miele PG 8528 is a "washer-disinfector" intended for hospitals and other locations with potentially dangerous pathogens on their dirty dishes; it's networked and smart. And dumb. Read the rest
The healthcare industry is a well-known information security dumpster fire, from the entire hospitals hijacked by ransomware to the useless security on medical devices to the terrifying world of shitty state security for medical implants -- all made worse by the cack-handed security measures that hospital workers have to bypass to get on with saving our lives (and it's about to get worse, thanks to the Internet of Things). Read the rest
Philadelphia is a crimeware-as-a-service business that sells a highly customizable ransomware package for budding entrepreneurs who want to dabble in crime. Read the rest