Sat.Apr 17, 2021 - Fri.Apr 23, 2021

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When cryptography attacks – how TLS helps malware hide in plain sight

Naked Security

No IT technology feels quite as much of a double-edged sword as encryption.

Malware 117
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Privacy and security in the software designing

Security Affairs

The importance of carrying out a careful risk and impact assessment in order to safeguard the security of the information and the data privacy. In order to reduce as much as possible the vulnerabilities and programming errors that can affect not only the quality of the product itself but can also be exploited to launch increasingly sophisticated and growing computer attacks, it’s necessary to guarantee the protection parameters of computer security in terms of integrity, confidentiality and auth

Software 120
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Explaining Threats, Threat Actors, Vulnerabilities, and Risk Using a Real-World Scenario

Daniel Miessler

Casey Ellis (of Bugcrowd fame) had a great post on Twitter today about security terminology. Casey also added that Acceptable Risk would be being willing to get punched in the face. threat actor = someone who wants to punch you in the face threat = the punch being thrown vulnerability = your inability to defend against the punch risk = the likelihood of getting punched in the face — cje (@caseyjohnellis) April 19, 2021.

Risk 335
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Backdoor Found in Codecov Bash Uploader

Schneier on Security

Developers have discovered a backdoor in the Codecov bash uploader. It’s been there for four months. We don’t know who put it there. Codecov said the breach allowed the attackers to export information stored in its users’ continuous integration (CI) environments. This information was then sent to a third-party server outside of Codecov’s infrastructure,” the company warned.

Hacking 323
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The Importance of User Roles and Permissions in Cybersecurity Software

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.

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Weekly Update 239

Troy Hunt

Geez I'm glad the Facebook stuff was the week before this one! With that (mostly) out of the way, we headed off to Thredbo for a couple of days of mountain biking, hitting trails I've only ever snowboarded down before (yes, we get snow in Australia). Back to normality (I think we can start calling it that now), Rob and I did our book editing session, the Facebook scraping incident (let's stop calling it a "data breach") continued to consume time and in a case of very fortuitous timing, they're c

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Top 5 ways to protect against cryptocurrency scams

Tech Republic Security

As the use of cryptocurrency increases, so does the risk of being a target for scammers. Tom Merritt offers five tips for defending against cryptocurrency scams.

More Trending

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Biden Administration Imposes Sanctions on Russia for SolarWinds

Schneier on Security

On April 15, the Biden administration both formally attributed the SolarWinds espionage campaign to the Russian Foreign Intelligence Service (SVR), and imposed a series of sanctions designed to punish the country for the attack and deter future attacks. I will leave it to those with experience in foreign relations to convince me that the response is sufficient to deter future operations.

Hacking 309
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WhatsApp in pink? Watch out for this fake update

We Live Security

The malware sends automated replies to messages on WhatsApp and other major chat apps. The post WhatsApp in pink? Watch out for this fake update appeared first on WeLiveSecurity.

Malware 145
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Baseball and cybersecurity have more in common than you think

Tech Republic Security

A former pro baseball player and coach turned sports psychologist believes there is much cybersecurity pros can learn from sports mental conditioning. He wants to help them hit more home runs.

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Exchange Online down: Microsoft 365 outage affects email delivery

Bleeping Computer

A Microsoft 365 outage is preventing Exchange Online users from sending and receiving emails, with messages being stuck in transit and not reaching the recipients' inboxes. [.].

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IDC Analyst Report: The Open Source Blind Spot Putting Businesses at Risk

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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Details on the Unlocking of the San Bernardino Terrorist’s iPhone

Schneier on Security

The Washington Post has published a long story on the unlocking of the San Bernardino Terrorist’s iPhone 5C in 2016. We all thought it was an Israeli company called Cellebrite. It was actually an Australian company called Azimuth Security. Azimuth specialized in finding significant vulnerabilities. Dowd, a former IBM X-Force researcher whom one peer called “the Mozart of exploit design,” had found one in open-source code from Mozilla that Apple used to permit accessories to be

Software 286
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Carbanak and FIN7 Attack Techniques

Trend Micro

What happens in Carbanak and FIN7 attacks? Here are some techniques used by these financially motivated threat groups that target banks, retail stores, and other establishments.

Retail 145
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Business and operations leaders are building digital trust through partnerships

Tech Republic Security

Organizations are increasing investments in cybersecurity and their dependence on third parties—even in light of disruptions, according to PwC's Cyber Trust report.

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HashiCorp is the latest victim of Codecov supply-chain attack

Bleeping Computer

Open-source software tools and Vault maker HashiCorp disclosed a security incident yesterday that occurred due to the recent Codecov attack. HashiCorp, a Codecov customer, has stated that the recent Codecov supply-chain attack aimed at collecting developer credentials led to the exposure of HashiCorp's GPG signing key. [.].

Software 145
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Beware of Pixels & Trackers on U.S. Healthcare Websites

The healthcare industry has massively adopted web tracking tools, including pixels and trackers. Tracking tools on user-authenticated and unauthenticated web pages can access personal health information (PHI) such as IP addresses, medical record numbers, home and email addresses, appointment dates, or other info provided by users on pages and thus can violate HIPAA Rules that govern the Use of Online Tracking Technologies by HIPAA Covered Entities and Business Associates.

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On North Korea’s Cyberattack Capabilities

Schneier on Security

Excellent New Yorker article on North Korea’s offensive cyber capabilities.

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Major Cyber Attacks that took place so far in 2021

CyberSecurity Insiders

Microsoft Exchange Server Cyber Attack- Cyber Threat actors somehow infiltrated the email servers of Microsoft Exchange operating across the world through a vulnerability and accessed data of many government and private companies. Later, the Satya Nadella led company issued a statement that it could be the work of a Chinese Hacking group named Hafinium.

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Parrot OS Security edition is a Linux desktop distribution geared for security admins

Tech Republic Security

Security professionals would be well-served with this Linux distribution that offers a wide range of penetration and vulnerability testing tools.

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Passwordstate password manager hacked in supply chain attack

Bleeping Computer

Click Studios, the company behind the Passwordstate password manager, notified customers that attackers compromised the app's update mechanism to deliver malware in a supply-chain attack after breaching its networks. [.].

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Software Composition Analysis: The New Armor for Your Cybersecurity

Speaker: Blackberry, OSS Consultants, & Revenera

Software is complex, which makes threats to the software supply chain more real every day. 64% of organizations have been impacted by a software supply chain attack and 60% of data breaches are due to unpatched software vulnerabilities. In the U.S. alone, cyber losses totaled $10.3 billion in 2022. All of these stats beg the question, “Do you know what’s in your software?

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Navigating Cybersecurity Gaps in Uncertain Times

Security Boulevard

If cybersecurity leaders and teams think this year will be quieter and easier than 2020, they are mistaken. The remote work trend launched by COVID-19 is morphing into a new hybrid environment that has some employees working at home full time, others at corporate facilities and many working at either location depending on the day. The post Navigating Cybersecurity Gaps in Uncertain Times appeared first on Security Boulevard.

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How to keep your Android device immune to malicious vaccine themed apps

Hot for Security

The bad news. Attackers are exploiting the COVID-19 vaccine apps to deploy malware to Android devices. Since the outburst of the pandemic, they haven’t missed any opportunity to spread malware via Covid19-themed emails, apps, websites and social media. But now, Bitdefender researchers have found multiple apps taking advantage of mobile users looking for information about the vaccines or seeking an appointment to get the jab.

Adware 145
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The boom in collaboration software creates extra security risks

Tech Republic Security

While the software solutions have made it easier to work from home, they've also made it easier to launch malware.

Software 209
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Attackers can hide 'external sender' email warnings with HTML and CSS

Bleeping Computer

The "external sender" warnings shown to email recipients by clients like Microsoft Outlook can be hidden by the sender, as demonstrated by a researcher. Turns out, all it takes for attackers to alter the "external sender" warning, or remove it altogether from emails is just a few lines of HTML and CSS code. [.].

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Cybersecurity Predictions for 2024

Within the past few years, ransomware attacks have turned to critical infrastructure, healthcare, and government entities. Attackers have taken advantage of the rapid shift to remote work and new technologies. Add to that hacktivism due to global conflicts and U.S. elections, and an increased focus on AI, and you have the perfect recipe for a knotty and turbulent 2024.

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6 Cybersecurity Tips for Working from Home

Security Boulevard

Here at Tripwire, we, like many others, recently surpassed the one-year anniversary of working from home due to the COVID-19 pandemic. Since March of 2020, we have converted kitchens, spare bedrooms and garages into office spaces. Our pets and children have become our coworkers, and companies are reporting a sudden increase in shirt sales as […]… Read More.

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120 Compromised Ad Servers Target Millions of Internet Users

The Hacker News

An ongoing malvertising campaign tracked as "Tag Barnakle" has been behind the breach of more than 120 ad servers over the past year to sneakily inject code in an attempt to serve malicious advertisements that redirect users to rogue websites, thus exposing victims to scamware or malware.

Internet 145
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Apple supplier Quanta hit with $50 million ransomware attack from REvil

Tech Republic Security

Hackers claim to have infiltrated the networks of Quanta Computer Inc., which makes Macbooks and hardware for HP, Facebook and Google.

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Linux bans University of Minnesota for committing malicious code

Bleeping Computer

Linux kernel project maintainers have imposed a ban on the University of Minnesota (UMN) from contributing to the open-source Linux project after a group of UMN researchers were caught submitting a series of malicious code commits, or patches that deliberately introduced security vulnerabilities in the official Linux project. [.].

Software 145
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From Complexity to Clarity: Strategies for Effective Compliance and Security Measures

Speaker: Erika R. Bales, Esq.

When we talk about “compliance and security," most companies want to ensure that steps are being taken to protect what they value most – people, data, real or personal property, intellectual property, digital assets, or any other number of other things - and it’s more important than ever that safeguards are in place. Let’s step back and focus on the idea that no matter how complicated the compliance and security regime, it should be able to be distilled down to a checklist.

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Diversity in the Cybersecurity Workforce

Security Boulevard

Like most technology workforce segments, the cybersecurity diversity issue is a very acute problem: there simply isn’t nearly enough representation of diverse backgrounds in cybersecurity roles, from security operations center (SOC) analysts all the way up through enterprise-level CISOs and board members. Erkang Zheng, founder and CEO of JupiterOne, said the primary issue that comes.

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Crooks made more than $560K with a simple clipboard hijacker

Security Affairs

Avast researchers analyzed the activity of a simple cryptocurrency malware dubbed HackBoss that allowed its operators to earn over $560K. While the value of major cryptocurrencies continues to increase, cybercriminals and malware authors focus their efforts on cryptocurrency miners and malicious code that could empty the wallets of the victims. The antivirus company Avast analyzed the case of a simple malware dubbed HackBoss and how it allowed its operators to earn more $560K worth of cryptocurr

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After Virginia passes new privacy law, states race to catch up to CCPA and GDPR

Tech Republic Security

Using Washington State's proposed law as a guide, New York, Texas and many other states are inching their way toward a data privacy law.

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CISA orders federal orgs to mitigate Pulse Secure VPN bug by Friday

Bleeping Computer

The US Cybersecurity and Infrastructure Security Agency (CISA) has issued a new emergency directive ordering federal agencies to mitigate an actively exploited vulnerability in Pulse Connect Secure (PCS) VPN appliances on their networks by Friday. [.].

VPN 145
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Successful Change Management with Enterprise Risk Management

Speaker: William Hord, Vice President of ERM Services

A well-defined change management process is critical to minimizing the impact that change has on your organization. Leveraging the data that your ERM program already contains is an effective way to help create and manage the overall change management process within your organization. Your ERM program generally assesses and maintains detailed information related to strategy, operations, and the remediation plans needed to mitigate the impact on the organization.