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Threat actors with suspected ties to Iran have been found to leverage instant messaging and VPN apps like Telegram and Psiphon to install a Windows remote access trojan (RAT) capable of stealing sensitive information from targets' devices since at least 2015. Russian cybersecurity firm Kaspersky, which pieced together the activity, attributed the campaign to an advanced persistent threat (APT) group it tracks as Ferocious Kitten, a group that has singled out Persian-speaking individuals allegedly based in the country while successfully operating under the radar. "The targeting of Psiphon and Telegram, both of which are quite popular services in Iran, underlines the fact that the payloads were developed with the purpose of targeting Iranian users in mind," Kaspersky's Global Research and Analysis Team (GReAT)  said . "Moreover, the decoy content displayed by the malicious files often made use of political themes and involved images or videos of resistance bas...

A solid password policy is the first line of defense for your corporate network. Protecting your systems from unauthorized users may sound easy on the surface, but it can actually be quite complicated. You have to balance password security with usability, while also following various regulatory requirements. Companies in the EU must have password policies that are compliant with the General Data Protection Regulation (GDPR). Even if your company isn't based in the EU, these requirements apply if you have employees or customers residing in the EU or customers purchasing there. In this post, we will look at GDPR requirements for passwords and provide practical tips on how to design your password policy. Remember, even if GDPR isn't required for you now, the fundamentals of a data protection regulation plan can help strengthen your organization's security.  Password requirements for GDPR compliance You may be surprised to discover that the GDPR laws do not actually mentio...

Cybersecurity researchers have disclosed a new executable image tampering attack dubbed "Process Ghosting" that could be potentially abused by an attacker to circumvent protections and stealthily run malicious code on a Windows system. "With this technique, an attacker can write a piece of malware to disk in such a way that it's difficult to scan or delete it — and where it then executes the deleted malware as though it were a regular file on disk," Elastic Security researcher Gabriel Landau  said . "This technique does not involve code injection, Process Hollowing, or Transactional NTFS (TxF)." Process Ghosting expands on previously documented  endpoint bypass  methods such as  Process Doppelgänging  and  Process Herpaderping , thereby enabling the veiled execution of malicious code that may evade anti-malware defenses and detection. Process Doppelgänging, analogous to  Process Hollowing , involves injecting arbitrary code in the address space of...

SaaS Adoption is Skyrocketing, Resilience Hasn't Kept Pace SaaS platforms have revolutionized how businesses operate. They simplify collaboration, accelerate deployment, and reduce the overhead of managing infrastructure. But with their rise comes a subtle, dangerous assumption: that the convenience of SaaS extends to resilience. It doesn't. These platforms weren't built with full-scale data protection in mind . Most follow a shared responsibility model — wherein the provider ensures uptime and application security, but the data inside is your responsibility. In a world of hybrid architectures, global teams, and relentless cyber threats, that responsibility is harder than ever to manage. Modern organizations are being stretched across: Hybrid and multi-cloud environments with decentralized data sprawl Complex integration layers between IaaS, SaaS, and legacy systems Expanding regulatory pressure with steeper penalties for noncompliance Escalating ransomware threats and inside...

Ukrainian law enforcement officials on Wednesday announced the arrest of the  Clop ransomware  gang, adding it disrupted the infrastructure employed in attacks targeting victims worldwide since at least 2019. As part of an international operation between the National Police of Ukraine and authorities from Interpol, Korea, and the U.S., six defendants have been accused of running a double extortion scheme wherein victims refusing to pay a ransom were threatened with the leak of sensitive financial, customer, or personal data stolen from them prior to encrypting the files. The ransomware attacks amount to $500 million in monetary damages, the National Police  said , noting that "law enforcement has managed to shut down the infrastructure from which the virus spreads and block channels for legalizing criminally acquired cryptocurrencies." Police officials are said to have conducted 21 searches in the Ukrainian capital of Kyiv, including the homes of the defendants, res...

A malware campaign targeting South Korean entities that came to light earlier this year has been attributed to a North Korean nation-state hacking group called Andariel, once again indicating that  Lazarus  attackers are following the trends and their  arsenal  is in  constant development . "The way Windows commands and their options were used in this campaign is almost identical to previous Andariel activity," Russian cybersecurity firm Kaspersky  said  in a deep-dive published Tuesday. Victims of the attack are in the manufacturing, home network service, media, and construction sectors. Designated as part of the Lazarus constellation, Andariel is known for unleashing attacks on South Korean organizations and businesses using specifically tailored methods created for maximum effectivity. In September 2019, the sub-group, along with Lazarus and Bluenoroff, was  sanctioned by the U.S. Treasury Department  for their malicious cyber activity...

As ransomware attacks against critical infrastructure skyrocket, new research shows that threat actors behind such disruptions are increasingly shifting from using email messages as an intrusion route to purchasing access from cybercriminal enterprises that have already infiltrated major targets. "Ransomware operators often buy access from independent cybercriminal groups who infiltrate major targets and then sell access to the ransomware actors for a slice of the ill-gotten gains," researchers from Proofpoint said in a write-up shared with The Hacker News. "Cybercriminal threat groups already distributing banking malware or other trojans may also become part of a ransomware affiliate network." Besides angling for a piece of the illegal profits, the email and cloud security firm said it is currently tracking at least 10 different threat actors who play the role of "initial access facilitators" to supply affiliates and other cybercrime groups with an e...

The U.S. Cybersecurity and Infrastructure Security Agency (CISA) on Tuesday issued an advisory regarding a critical software supply-chain flaw impacting ThroughTek's software development kit (SDK) that could be abused by an adversary to gain improper access to audio and video streams. "Successful exploitation of this vulnerability could permit unauthorized access to sensitive information, such as camera audio/video feeds," CISA  said  in the alert. ThroughTek's point-to-point ( P2P ) SDK is widely used by IoT devices with video surveillance or audio/video transmission capability such as IP cameras, baby and pet monitoring cameras, smart home appliances, and sensors to provide remote access to the media content over the internet. Tracked as CVE-2021-32934 (CVSS score: 9.1), the shortcoming affects ThroughTek P2P products, versions 3.1.5 and before as well as SDK versions with nossl tag, and stems from a lack of sufficient protection when transferring data between ...