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There’s no shortage of reasons why an SMB might use Linux to run their business: There are plenty of distros to choose from, it’s (generally) free, and perhaps above all — it’s secure. But unfortunately, there’s more to Linux security than just leaning back in your chair and sipping piña coladas. Cloud Snooper. Cheers extension.
Cuba ransomware gang Cuba data leak site The group’s offensives first got on our radar in late 2020. As with most cyberextortionists lately, the Cuba gang encrypts victims’ files and demands a ransom in exchange for a decryption key. Single extortion: encrypting data and demanding a ransom just for decryption.
Threat actors often vary their techniques to thwart securitydefenses and increase the efficiency of their attacks. Since April 2020 attackers have been taking advantage of the tensions between Azerbaijan and Armenia to target Azerbaijanis. All the communications with the server are AES encrypted and base64 encoded.
Failure to enforce security regulations and implement appropriate encryption may result in accidental data exposure. Regular reviews, enhanced analytics, and incident response methods improve security. Collaborate with external cloud security specialists or managed service providers to enhance internal capabilities.
government, Leidos handles sensitive information related to national security, defense, and various federal operations. The exposure of internal documents could have serious ramifications, potentially compromising national security and the integrity of government operations. As a significant IT services provider to the U.S.
In December 2020, the DoppelPaymer extortion gang exposed documents allegedly stolen from some of its databases in the United States. Data is exfiltrated using an off-the-shelf and custom program to activate the LockBit ransomware in encrypting the victim’s files. Unfortunately, many businesses do not take this issue seriously.
One of the suspected FinFly Web servers was active for more than a year between October 2019 and December 2020. As it turned out, it was active for a very short time around September 2020 on a host that appears to have been impersonating the popular Mail.ru The activities peaked in November 2020, but are still ongoing.
As the demand for robust securitydefense grows by the day, the market for cybersecurity technology has exploded, as well as the number of available solutions. Protect your company computers, laptops and mobile devices with security products all managed via a cloud-based management console. Get started today! Visit website.
While steganography is often considered something of a joke in capture-the-flag (CTF) events and other cybersecurity defense activities, it can happen in real attacks and can take securitydefenses by surprise simply by using another layer of cover. What’s the Point of Digital Steganography? Germany, Italy, and Japan.
Ransomware attacks have become much more dangerous and have evolved beyond basic securitydefenses and business continuity techniques like next-gen antivirus and backups. Simplistically, suppose the sensitive data is already encrypted. This gives you greater command over your keys while increasing your data security.
For most of the world, 2020 was devastating, a year mired in multiple crises. But in at least one industry, 2020 was a banner year! Most companies were unprepared to secure an entirely remote workforce, relying on remote desktop protocol (RDP) and strained VPN infrastructures, leaving workers ripe for attack.
It quietly makes its way past your securitydefenses into the heart of your data and keeps it hostage until you pay a ransom. This is what you, a potential ransomware victim, need to know to protect your data and your business in 2020. It encrypts your files and displays a typical ransom note.
The ransomware itself doesn’t handle data exfiltration but relies on these tools to steal data before encryption. RansomHub uses the Elliptic Curve Encryption algorithm Curve 25519 to lock files with a unique public/private key pair for each compromised individual.
The problem: CVE-2024-4985 is a critical authentication bypass vulnerability in GitHub Enterprise Server (GHES) that uses SAML single sign-on (SSO) with encrypted assertions. This poses serious security risks, particularly for organizations that handle sensitive data. poses serious risks caused by insufficient access control.
Today, enterprises tend to use multiple layers of securitydefenses, ranging from perimeter defense on network entry points to host based security solutions deployed at the end user’s machines to counter the ever-increasing threats. Executive Summary.
Pricing & Delivery Pricing for Versa’s SASE product was originally called Versa Secure Access and announced in 2020 to start at $7.50 Since Versa Unified SASE is the only top SASE vendor that offers an option for locally installed SASE control software, buyers with strong security needs (military, biotech, etc.)
Security checks may be performed on traffic before it reaches the target by routing it through the company’s worldwide cloud network. Advanced security technologies are used by Zscaler to focus on real-time threat prevention. This updates a Dec.
It’s a regression of an 18-year-old flaw (CVE-2006-5051) that was reintroduced in October 2020. To improve security against side-channel attacks, securely use indirect branch predictor barrier (IBPB) and enhance the branch prediction unit (BPU) with more complicated tags, encryption, and randomization.
553% increase in DNS Flood attacks from 1H 2020 to 2H 2023. Ransomware & Data Theft Organizations worldwide continue to feel the pain of ransomware attacks, although many ransomware gangs may be shifting to extortion over data theft instead of encrypted data. 20,551 gambling industry attacks.
The ransomware itself doesn’t handle data exfiltration but relies on these tools to steal data before encryption. RansomHub uses the Elliptic Curve Encryption algorithm Curve 25519 to lock files with a unique public/private key pair for each compromised individual.
According to Purplesec, ransomware attacks have increased by 350% since 2018, zero-day attacks were up by 55% in 2021, and out of the 30 million SMBs in the USA, over 66% have had at least 1 cyber incident between 2018-2020. Vulnerability management is a critical element of information security.
Over 500 healthcare providers suffered ransomware attacks in 2020 alone. At a high level, their advice can be summarised as follows: Prepare for the threat: Create, maintain, and test encrypted, offline backups of critical data. Encrypt all your data: Protect all your data, whether stored or transmitted.
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