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Facebook — along with Instagram and WhatsApp — went down globally today. Basically, someone deleted their BGP records, which made their DNS fall apart. …at approximately 11:39 a.m. ET today (15:39 UTC), someone at Facebook caused an update to be made to the company’s Border Gateway Protocol (BGP) records. BGP is a mechanism by which Internet service providers of the world share information about which providers are responsible for routing Internet traffic to which specifi
Facebook and its sister properties Instagram and WhatsApp are suffering from ongoing, global outages. We don’t yet know why this happened, but the how is clear: Earlier this morning, something inside Facebook caused the company to revoke key digital records that tell computers and other Internet-enabled devices how to find these destinations online.
Lots of little bits and pieces this week in a later and shorter than usual update. See the references for all the details, but plenty of cyber, some IoT weather station discussion and a bit of chatter around career and me deciding I want to do a "Hack Your Career More" talk once we all get back to doing events in person. Stay tuned for that last one in particular!
The Cyber Incident Notification Act of 2021 would require reporting cyber incidents impacting critical infrastructure to the Cybersecurity and Infrastructure Security Agency (CISA) within 24 hours.
Many cybersecurity awareness platforms offer massive content libraries, yet they fail to enhance employees’ cyber resilience. Without structured, engaging, and personalized training, employees struggle to retain and apply key cybersecurity principles. Phished.io explains why organizations should focus on interactive, scenario-based learning rather than overwhelming employees with excessive content.
This is interesting: A company that is a critical part of the global telecommunications infrastructure used by AT&T, T-Mobile, Verizon and several others around the world such as Vodafone and China Mobile, quietly disclosed that hackers were inside its systems for years, impacting more than 200 of its clients and potentially millions of cellphone users worldwide.
Unrelated to other recent problems Facebook has had, this particular batch of data was scraped from profiles, meaning it's publicly available knowledge. That doesn't stop it from being dangerous.
ESET researchers discover a malware family with tools that show signs they’re used in targeted attacks. The post FontOnLake: Previously unknown malware family targeting Linux appeared first on WeLiveSecurity.
ESET researchers discover a malware family with tools that show signs they’re used in targeted attacks. The post FontOnLake: Previously unknown malware family targeting Linux appeared first on WeLiveSecurity.
So, you've been thinking about getting a Penetration Test done on your Amazon Web Services (AWS) environment. Great! What should that involve exactly? There are many options available, and knowing what you need will help you make your often limited security budget go as far as possible.
Enterprises are worried about exactly the issues that Windows 11 helps with, and the hardware specs mean future security improvements like more app containers.
Before joining Cisco, I spent a lot of time wading through the resumes of potential cybersecurity candidates to hire for my teams. I was looking for individuals from a variety of backgrounds and experiences but finding candidates with zero to three years of experience was the most difficult to find. Many find it challenging to get a job, but I will let you in on a little secret – it’s even more challenging for a hiring manager to find quality cybersecurity talent.
The DHS compliance audit clock is ticking on Zero Trust. Government agencies can no longer ignore or delay their Zero Trust initiatives. During this virtual panel discussion—featuring Kelly Fuller Gordon, Founder and CEO of RisX, Chris Wild, Zero Trust subject matter expert at Zermount, Inc., and Principal of Cybersecurity Practice at Eliassen Group, Trey Gannon—you’ll gain a detailed understanding of the Federal Zero Trust mandate, its requirements, milestones, and deadlines.
In this article, we discuss a new Linux malware trend in which malicious actors deploy code that removes applications and services present mainly in Huawei Cloud.
Hackers broke into the massive telephony interconnection service run by Syniverse—a huge, yet invisible, chunk of infrastructure. The post Syniverse Hack: Billions of Users’ Data Leaks Over Five Years appeared first on Security Boulevard.
ESET research discovers a previously undocumented UEFI bootkit with roots going back all the way to at least 2012. The post UEFI threats moving to the ESP: Introducing ESPecter bootkit appeared first on WeLiveSecurity.
Keeper Security is transforming cybersecurity for people and organizations around the world. Keeper’s affordable and easy-to-use solutions are built on a foundation of zero-trust and zero-knowledge security to protect every user on every device. Our next-generation privileged access management solution deploys in minutes and seamlessly integrates with any tech stack to prevent breaches, reduce help desk costs and ensure compliance.
There has never been a more important time to listen. “Seek first to understand,” is a lesson I picked up early in my career that has generally proved effective in many situations as a leader, colleague and employee. (Not to mention at home as a partner, father, and friend; it’s a versatile maxim.) Eighteen months into this pandemic, given that the experience and effects of COVID-19 are simultaneously something that is universally shared and individually experienced, it’s more useful than ever t
A surprising 91.5 percent of all malware detected on networks of WatchGuard Technologies customers in the second quarter came over encrypted connections, raising the security risk for the 80 percent of such organizations that lack processes for decrypting and scanning HTTPS traffic for threats. WatchGuard, which sells network security , intelligence and endpoint protection solutions, included that finding in its recently-released Internet Security Report , which is based on data coming in from t
An unnamed ransomware gang used a custom Python script to target VMware ESXi and encrypt all the virtual machines hosted on the server. Researchers from Sophos were investigating a ransomware attack when discovered that the attackers employed a Python script to encrypt virtual machines hosted on VMware ESXi servers. In the attack investigated by the experts, ransomware operators encrypted the virtual disks in a VMware ESXi server only three hours after the initial intrusion.
Many software teams have migrated their testing and production workloads to the cloud, yet development environments often remain tied to outdated local setups, limiting efficiency and growth. This is where Coder comes in. In our 101 Coder webinar, you’ll explore how cloud-based development environments can unlock new levels of productivity. Discover how to transition from local setups to a secure, cloud-powered ecosystem with ease.
Cybersecurity Awareness Month is an excellent time to reflect on some of the emerging and key trends from the past year. There’s been no shortage of security headlines for us to reflect on, many of which are detailed on our Talos Threat Intelligence blog. These three key issues particularly catch my eye and deserve our attention. The supply chain. Prior to 2021, supply chain attacks were assumed to exclusively be a tool for sophisticated state-sponsored threat actors only.
Mark Zuckerberg was left counting the personal cost of bad PR yesterday (about $6 billion , according to Bloomberg) on a day when his company couldn’t get out of the news headlines, for all the wrong reasons. The billionaire Facebook CEO’s bad day at the office started with whistleblower Frances Haugen finally revealing her identity in a round of interviews that looked set to lay siege to the Monday headlines.
A proof of concept exploit for two authentication bypass vulnerabilities in Dahua cameras is available online, users are recommended to immediately apply updates. Experts warn of the availability of proof of concept (PoC) exploit code for a couple of authentication bypass vulnerabilities in Dahua cameras, tracked as CVE-2021-33044 and CVE-2021-33045. .
How many people would you trust with your house keys? Chances are, you have a handful of trusted friends and family members who have an emergency copy, but you definitely wouldn’t hand those out too freely. You have stuff that’s worth protecting—and the more people that have access to your belongings, the higher the odds that something will go missing.
An "aggressive" financially motivated threat actor has been identified as linked to a string of RYUK ransomware attacks since October 2018, while maintaining close partnerships with TrickBot-affiliated threat actors and using a publicly available arsenal of tools such as Cobalt Strike Beacon payloads to interact with victim networks.
Two-factor authentication is a simple way to greatly enhance the security of your account. The post Google to turn on 2FA by default for 150 million users, 2 million YouTubers appeared first on WeLiveSecurity.
Vulnerability scanners are not enough, according to an expert who champions an all-encompassing holistic approach to vulnerability management as a means to eliminate surprises.
The Flubot Android malware is now leveraging fake security updates warning to trick users into installing the malicious code. Threat actors behind the Flubot Android malware are now leveraging fake security updates to trick victims into installing the malicious code. The attackers use fake security warnings of Flubot infections and urging them to install the security updates.
After a year of sporadic hiring and uncertain investment areas, tech leaders are scrambling to figure out what’s next. This whitepaper reveals how tech leaders are hiring and investing for the future. Download today to learn more!
Introduction. These days, when speaking of cyberthreats, most people have in mind ransomware, specifically cryptomalware. In 2020–2021, with the outbreak of the pandemic and the emergence of several major cybercriminal groups (Maze, REvil, Conti, DarkSide, Avaddon), an entire criminal ecosystem took shape, leading to a mounting worldwide wave of attacks on large organizations with pockets deep enough to pay a ransom in the hundreds of thousands, even millions, of US dollars.
Cryptocurrencies rise and fall, but one thing stays the same – cybercriminals attempt to cash in on the craze. The post To the moon and hack: Fake SafeMoon app drops malware to spy on you appeared first on WeLiveSecurity.
Let's make issuing and installing SSL certificates less of a challenge. Tools like acme.sh can help. Jack Wallen shows you how to install and use this handy script.
A common goal, as we see in many articles on AI (artificial intelligence) and ML (machine learning), is to make AI/ML systems more like humans. Some claim that humans are much better at driving road vehicles than self-driving software, even though the accident statistics appear to contradict this view. Perhaps we have it backwards! Maybe […]. The post Human vs.
In a recent study, IDC found that 64% of organizations said they were already using open source in software development with a further 25% planning to in the next year. Most organizations are unaware of just how much open-source code is used and underestimate their dependency on it. As enterprises grow the use of open-source software, they face a new challenge: understanding the scope of open-source software that's being used throughout the organization and the corresponding exposure.
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