by Paul Ducklin Tomorrow is 31 March 2022, and the last day of March is World Backup Day… …which is a good time for us to remind you of a little saying that we like. You’ll have heard it before if you listen to the Naked Security Podcast; if so, here it is again, because
admin
The City of London Police on Friday disclosed that it has charged two of the seven teenagers, a 16-year-old and a 17-year-old, who were arrested last week for their alleged connections to the LAPSUS$ data extortion gang. “Both teenagers have been charged with: three counts of unauthorized access to a computer with intent to impair
An employee of the United States National Security Agency (NSA) has been accused of sending national defense secrets from his personal email account. A 26-count indictment unsealed Thursday in the District of Maryland alleges that 60-year-old Mark Robert Unkenholz willfully transmitted classified National Defense Information (NDI) on 13 occasions between February 14 2018 and June 1 2020.
by Paul Ducklin LISTEN NOW Click-and-drag on the soundwaves below to skip to any point. You can also listen directly on Soundcloud. With Doug Aamoth and Paul Ducklin. Intro and outro music by Edith Mudge. You can listen to us on Soundcloud, Apple Podcasts, Google Podcasts, Spotify, Stitcher and anywhere that good podcasts are found.
Authored by Vallabh Chole and Oliver Devane Scammers are very quick at reacting to current events, so they can generate ill-gotten gains. It comes as no surprise that they exploited the current events in Ukraine, and when the Ukrainian Twitter account tweeted Bitcoin and Ethereum wallet addresses for donations we knew that scammers would use
How can businesses that lack the resources and technological expertise of large organizations hold the line against cybercriminals? Running and growing a business is hard work even in good times, but times of crisis bring a fresh crop of challenges. And as our reliance on technology for so many aspects of our lives increases, so
A 15-year-old security vulnerability has been disclosed in the PEAR PHP repository that could permit an attacker to carry out a supply chain attack, including obtaining unauthorized access to publish rogue packages and execute arbitrary code. “An attacker exploiting the first one could take over any developer account and publish malicious releases, while the second
The United States House of Representatives has passed a bill that would change how cybercrime is tracked, measured and reported by the federal government. The Better Cybercrime Metrics Act (S.2629), authored by US senator Brian Schatz, was approved by the House in a bipartisan 377-48 vote on Tuesday. Once signed into law, the bill will encourage local and federal
by Paul Ducklin Apple has just sent out two security advisories covering two zero-day security holes, namely: Apple Bulletin HT213219: Kernel code execution bug CVE-2022-22675. This security fix is for iOS and iPadOS, both of which get updated to version 15.4.1. Apple Bulletin HT213220: Kernel code execution bug CVE-2022-22675 and kernel data leakage bug CVE-2022-22674.
Let’s play a game. Go to the Photos app on your phone and look at the total number of videos and images on your device – all those precious memories of family vacations, clips from your favorite concert, and the countless snapshots of your furry companion. Next, open your laptop or desktop and check to
The cyberattack aimed at Viasat that temporarily knocked KA-SAT modems offline on February 24, 2022, the same day Russian military forces invaded Ukraine, is believed to have been the consequence of wiper malware, according to the latest research from SentinelOne. The findings come as the U.S. telecom company disclosed that it was the target of
The United States Cybersecurity and Infrastructure Security Agency (CISA) has issued a joint statement with the Department of Energy (DoE) warning of attacks against internet-connected uninterruptible power supply (UPS) devices. UPS devices provide emergency battery backup power during power surges and outages and are routinely attached to networks for power monitoring and routine maintenance. In a warning
by Paul Ducklin Yesterday, we wrote about a bug in the VMware Spring product, a project we described as “an open-source Java toolkit for building powerful Java apps, including cloud-based apps, without needing to write, manage, worry about, or even understand the ‘server’ part of the process yourself.” But Spring is a huge project, with
The White House recently reissued a warning to American businesses in response to the unprecedented economic sanctions the U.S. has imposed on Russia for the Ukraine invasion, stating, “There is now evolving intelligence that Russia may be exploring options for potential cyberattacks.” Along with this statement, the White House published a fact sheet outlining the
The maintainers of Spring Framework have released an emergency patch to address a newly disclosed remote code execution flaw that, if successfully exploited, could allow an unauthenticated attacker to take control of a targeted system. Tracked as CVE-2022-22965, the high-severity flaw impacts Spring Framework versions 5.3.0 to 5.3.17, 5.2.0 to 5.2.19, and other older, unsupported
The United States Federal Bureau of Investigation (FBI) is currently investigating more than 100 different variants of ransomware, many of which have been used in multiple ransomware campaigns. Information on the Bureau’s efforts to tackle the malware threat was among the remarks delivered to the United States House Committee on the Judiciary in Washington on Tuesday by
by Paul Ducklin VMware Spring is a open-source Java toolkit for building powerful Java apps, including cloud-based apps, without needing to write, manage, worry about, or even understand the “server” part of the process yourself. If you’ve heard the term serveless computing, then this is the sort of programming environment it refers to: the overall
Leading Slovak computer scientist Mária Bieliková shares her experience working as a woman driving technological innovation and reflects on how to inspire the next generation of talent in tech It’s no secret that women continue to be underrepresented in the ranks of technologists. Indeed, with the scales traditionally tipped towards men, we may not always realize
A nascent information stealer called Mars has been observed in campaigns that take advantage of cracked versions of the malware to steal information stored in web browsers and cryptocurrency wallets. “Mars Stealer is being distributed via social engineering techniques, malspam campaigns, malicious software cracks, and keygens,” Morphisec malware researcher Arnold Osipov said in a report
A Russian tech company is sending to Russia data collected from iOS app users who have never used its apps, according to a security researcher. In a report by the Financial Times, researcher Zach Edwards explains how third-party apps can use a developer tool created by the company Yandex to harvest iOS users’ data. Yandex is the largest
by Paul Ducklin You’ve probably heard of Zlib, but even if you haven’t, you’ve almost certainly used it. Zlib’s unashamedly 1990s-style website describes the product as A Massively Spiffy Yet Delicately Unobtrusive Compression Library (Also Free, Not to Mention Unencumbered by Patents). Data compression software (and, of course, the matching code to decompress it later)
I can remember so clearly the day I got my first mobile phone. I was 21, had just finished university and was beyond excited at the idea of driving around in my red Mazda 121 (bubble car) making calls on my new fancy phone! The fact that it was the size of a brick, didn’t
Soaring energy prices and increased geopolitical tensions amid the Russian invasion of Ukraine bring a sharp focus on European energy security It is generally understood that the world is deeply interconnected, especially when it comes to energy supplies and the global energy trade. Maintaining complex, but reliable business and nation-state relationships has been central to
A threat actor of likely Pakistani origin has been attributed to yet another campaign designed to backdoor targets of interest with a Windows-based remote access trojan named CrimsonRAT since at least June 2021. “Transparent Tribe has been a highly active APT group in the Indian subcontinent,” Cisco Talos researchers said in an analysis shared with
A Health District in the State of Washington has made its second data breach announcement of 2022. Both data breaches at the Spokane Regional Health District (SRHD) occurred when employees fell victim to phishing attacks. On January 24, the district confirmed that personal data may have been compromised when an unauthorized individual compromised an employee’s email account
by Paul Ducklin Last time we reported on a Chrome zero-day flaw was back in February 2022. Back then, Google noted that the Chrome browser – and, by implication, all other browsers based on the Chromium-project code and its underlying Blink rendering engine – had been patched against a range of memory mismanagement bugs that
ESET researchers describe the structure of the virtual machine used in samples of Wslink and suggest a possible approach to see through its obfuscation techniques ESET researchers recently described Wslink, a unique and previously undocumented malicious loader that runs as a server and that features a virtual-machine-based obfuscator. There are no code, functionality or operational
A new email phishing campaign has been spotted leveraging the tactic of conversation hijacking to deliver the IceID info-stealing malware onto infected machines by making use of unpatched and publicly-exposed Microsoft Exchange servers. “The emails use a social engineering technique of conversation hijacking (also known as thread hijacking),” Israeli company Intezer said in a report
Personal data belonging to American Major League Baseball Players and their family members have been stolen during a cyber-attack on a third-party vendor. Consulting firm Horizon Actuarial Services LLC. (Horizon Actuarial), based in Silver Spring, Maryland, was attacked with ransomware in November 2021. In a recent data incident notice, the company revealed that data in its
Editor’s Note: This is the third in a series of articles about how we can help our elder parents get the most out of digital life—the ways we can help them look after their finances and health online, along with how they can use the internet to keep connected with friends and family, all safely
- « Previous Page
- 1
- …
- 77
- 78
- 79
- 80
- 81
- …
- 114
- Next Page »