Enlarge (credit: Getty Images) Now organizations using Microsoft Exchange have a new security headache: never-before seen ransomware that’s being installed on thousands of servers that were already infected by state-sponsored hackers in China. Microsoft reported the new family of ransomware deployment late Thursday, saying that it was being deployed after the initial compromise of servers. […]
Tag: Biz & IT
AT&T promises fiber-to-the-home expansion in 90 metro areas this year
Enlarge / An AT&T technician working on a fiber project. (credit: AT&T) AT&T today said it will bring fiber Internet to a few million more homes and businesses by the end of this year. “In 2021, AT&T plans to increase its fiber footprint by an additional 3 million customer locations across more than 90 metro areas,” […]
Critics fume after Github removes exploit code for Exchange vulnerabilities
Enlarge (credit: Github) Github has ignited a firestorm after the Microsoft-owned code-sharing repository removed a proof-of-concept exploit for critical vulnerabilities in Microsoft Exchange that have led to as many as 100,000 server infections in recent weeks. ProxyLogon is the name researchers have given both to the four Exchange vulnerabilities under attack in the wild and […]
A Russian ISP confirms Roskomnadzor’s Twitter-blocking blooper
This is https://speed.gulag.link/, a speedtest application that demonstrates Roskomnadzor throttling to Russian users it impacts. [credit: Jim Salter ] Last night, a confidential source at a Russian ISP reached out to us with confirmation of the titanic mistake Roskomnadzor—Russia’s Federal Service for Supervision of Communications, Information Technology, and Mass Media—made when attempting to punitively throttle […]
Security unicorn: Exchange server 0-days were exploited by 6 APTs
Enlarge (credit: Getty Images) The Microsoft Exchange vulnerabilities that allow hackers to take over Microsoft Exchange servers are under attack by no fewer than 10 advanced hacking groups, six of which began exploiting them before Microsoft released a patch, researchers reported Wednesday. That raises a vexing mystery: how did so many separate threat actors have […]
Russian attempt to throttle Twitter appears to backfire
Enlarge / The head of the Russian Federal Service for Supervision of Communications, Information Technology and Mass Media (Roskomnadzor), Andrei Lipov, during a meeting with Russia’s president, Vladimir Putin, at the Moscow Kremlin. Alexei Nikolsky/Russian Presidential Press and Information Office/TASS (Photo by Alexei NikolskyTASS via Getty Images) Kentik Director of Internet Analysis Doug Madory observed […]
Hackers access security cameras inside Cloudflare, jails, and hospitals
Enlarge (credit: Getty Images) Hackers say they broke into the network of Silicon Valley startup Verkada and gained access to live video feeds from more than 150,000 surveillance cameras the company manages for Cloudflare, Tesla, and a host of other organizations. The group published videos and images they said were taken from offices, warehouses, and […]
Critical 0-day that targeted security researchers gets a patch from Microsoft
Enlarge (credit: Drew Angerer | Getty Images) Microsoft has patched a critical zero-day vulnerability that North Korean hackers were using to target security researchers with malware. The in-the-wild attacks came to light in January in posts from Google and Microsoft. Hackers backed by the North Korean government, both posts said, spent weeks developing working relationships […]
T-Mobile will tell advertisers how you use the web starting next month
Enlarge / The logo of Deutsche Telekom, owner of T-Mobile, seen at Mobile World Congress in February 2019 in Barcelona, Spain. (credit: Getty Images | NurPhoto ) T-Mobile next month will start a new program that gives customers’ web browsing and device usage data to advertisers unless customers opt out of the data sharing. “[S]tarting […]
Gab, a haven for pro-Trump conspiracy theories, has been hacked again
Enlarge (credit: Gab.com) Beleaguered social networking site Gab was breached on Monday, marking the second time in as many weeks that hackers have gained unauthorized access to a platform that caters to users pushing hate speech and pro-Trump conspiracy theories. The compromise came to light after someone hijacked the account of Gab founder and CEO […]