Tag Adobe

InfoSec Week 50, 2018

According to the New York Times sources, Marriott customers' data were breached by Chinese hackers.
Attribution is hard, especially when investigating government related hacks. We have to wait for more information.
https://www.nytimes.com/2018/12/11/us/politics/trump-china-trade.html

A Google+ API software update introduced in November had caused the Google+ API to broadcast user profiles to third-party developers, exposing the personal information of more than 52 million users.
https://www.blog.google/technology/safety-security/expediting-changes-google-plus/

Excellent journalistic piece about the location data industry. It's impossible to anonymize this kind of datasets. Really recommended!
https://www.nytimes.com/interactive/2018/12/10/business/location-data-privacy-apps.html

Check Point researchers found 53 critical bugs in Adobe Reader and Adobe Pro by using WinAFL fuzzer.
https://research.checkpoint.com/50-adobe-cves-in-50-days/

The Cisco Talos team wrote about the various practical side-channel attack scenarios against the encrypted messaging apps like WhatsApp, Telegram, and Signal.
https://blog.talosintelligence.com/2018/12/secureim.html

Study finds 5 out of 17 tested certification authorities are vulnerable to spoofing domain validation by using the IP fragmentation attack.
https://i.blackhat.com/eu-18/Thu-Dec-6/eu-18-Heftrig-Off-Path-Attacks-Against-PKI.pdf

A team behind the open source automation tool Jenkins published a patch for a critical vulnerability that could allow permission checks to be bypassed through the use of specially-crafted URLs.
https://jenkins.io/security/advisory/2018-12-05/

Microsoft took the first step in advocacy for the regulation of a facial recognition technology.
https://blogs.microsoft.com/on-the-issues/2018/12/06/facial-recognition-its-time-for-action/

A recent variant of a Shamoon malware wiped around ten percent PCs of the Italian oil and gas company Saipem.
https://www.zdnet.com/article/shamoon-malware-destroys-data-at-italian-oil-and-gas-company/

Russian State Duma is going to prohibit Russian servicemen from publishing personal information online.
https://informnapalm.org/en/seared-by-napalm-russian-state-duma-advances-legislation-banning-russian-servicemen-from-publishing-personal-information-online/

Researcher Natalie Silvanovich from the Google Project Zero fuzzed WhatsApp application and (surprisingly) didn't find exploitable bugs, just a heap corruption.
https://googleprojectzero.blogspot.com/2018/12/adventures-in-video-conferencing-part-3.html

Australian guys, there is a GitHub repository where you can ask legal questions about the terrible Assistance and Access Bill. The questions are answered by lawyers.
https://github.com/alfiedotwtf/AABillFAQ

InfoSec Week 42, 2018

The Czech Security Intelligence Service (BIS) shuts down Hezbollah servers in the Hezbollah hacking operation. Hackers used female Facebook profiles to trick victims into installing spyware.
https://www.zdnet.com/article/czech-intelligence-service-shuts-down-hezbollah-hacking-operation/

More than 420K compromised MikroTik routers can be found on the Internet with half of them mining cryptocurrencies, according to the results of Censys scanner.
Also, there is anonymous gray-hat researcher patching them remotely.
https://twitter.com/bad_packets/status/1050533001824595968
https://www.zdnet.com/article/a-mysterious-grey-hat-is-patching-peoples-outdated-mikrotik-routers/

Fake Adobe updates are circulating that will actually update the Windows version of a plugin on your computer, but also install cryptocurrency mining malware.
https://researchcenter.paloaltonetworks.com/2018/10/unit42-fake-flash-updaters-push-cryptocurrency-miners/

According to a new research, if you're an American of European descent, there's a 60% chance you can be uniquely identified by public information in DNA databases. This is not information that you have made public; this is information your relatives have made public. https://www.schneier.com/blog/archives/2018/10/how_dna_databas.html

The Pentagon travel system has been hacked. Personal information and credit card data of at least 30K U.S. military and civilian personnel are affected.
https://www.militarytimes.com/news/your-military/2018/10/12/pentagon-reveals-cyber-breach-of-travel-records/

A PoC exploit for a Windows (CVE-2018-8495) remote code execution vulnerability that can be exploited via Microsoft Edge has been published.
https://leucosite.com/Microsoft-Edge-RCE/

There is a serious SSH bug discovered in LibSSH library.
Basically a client can bypass the authentication process by telling the server to set the internal state machine maintained by the library to authenticated.
https://www.libssh.org/security/advisories/CVE-2018-10933.txt

Electron just merged fix enabling position independent executable build (PIE) on Linux, so all Electron-Apps on Linux can soon leverage Address space layout randomization (ASLR) protection.
https://github.com/electron/electron/pull/15148

On this site, you can find "every byte of a TLS connection explained and reproduced".
Really interesting project.
https://tls.ulfheim.net/

Researcher Lance R. Vick started a spreadsheet to compare relative security, privacy, compatibility, and features of various messenger systems.
https://docs.google.com/spreadsheets/d/1-UlA4-tslROBDS9IqHalWVztqZo7uxlCeKPQ-8uoFOU/edit

Recorded Future published analysis of a Russian and Chinese illegal hacking Communities.
https://www.recordedfuture.com/russian-chinese-hacking-communities/

Firefox Nightly now supports encrypting the TLS Server Name Indication (SNI) extension, which helps prevent attackers on a network from learning users browsing history.
https://blog.mozilla.org/security/2018/10/18/encrypted-sni-comes-to-firefox-nightly/

Swedish kids can read about the DNSSEC on a milk carton.
https://twitter.com/recollir/status/1051480941171003392/photo/1